3224W精密贴片电位器
三孔3WL1210型固定安装电路保护器产品说明书
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Short-time current resistance (Icw)
● limited to 0.5 s / rated value
kA
● limited to 1 s / rated value
kA
● limited to 2 s / rated value
kA
● limited to 3 s / rated value
2 2
system protection
500
Yes No Yes No
No No
without display
3WL1210-4BB34-4AN2 Page 2/4
05.01.2016
Changes preserved © Copyright Siemens AG
Short circuit
Operational short-circuit current breaking capacity (Ics)
05.01.2016
Changes preserved © Copyright Siemens AG
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CW1046-DS V1.3 3~4节电池保护IC商品说明书
CW1046 3~4节电池保护IC功能特性●外部引脚设定选择3、4节电池保护●内置均衡功能●阈值范围3.900V~4.250V，50mV步进，±30mV精度●最大2mV同一电池包内均衡精度●均衡电流通过外部电阻设置●过充电保护●阈值范围4.175V~4.350V，25mV步进，±30mV精度●过放电保护●阈值范围2.300V~3.000V，100mV步进，±80mV精度●过电流保护●过流检测1阈值范围0.050V~0.200V，50mV步进，±10mV精度●过流检测2阈值范围0.200V~0.500V，100mV步进，±25mV精度●短路保护阈值0.500V、0.800V 两档可选，±50mV精度●充放电过温保护●过流保护后自动回复●电池剩余容量指示LED●低功耗设计●工作状态20μA (25°C)●休眠状态0.5μA (25°C)●封装形式：SSOP24应用领域●电动工具●电动自行车●后备电源●锂离子及锂聚合物电池包基本描述CW1046系列产品是一款高度集成的3~4串锂离子电池或锂聚合物电池保护芯片。
CW1046为电池包提供过充、过放、过流和过温保护；均衡功能可以消除电池包中各节电池的容量差异，使电池组高效工作并延长寿命。
CW1046 典型应用电路*1采样电阻，根据实际需要过流保护值进行调整*2放电高温保护值为75°C，充电高温保护值为55°C，可根据实际需求进行调整，电阻建议选用1%精度*3根据实际均衡电流需求进行调整，但需要注意散热情况CW1046产品选择指南CW1046 X X X X封装形式，S: SSOP24参数类型，从A到Z电池类型，L:代表锂离子电池功能和版本信息，从A 到Z 产品目录CW1046引脚排列图CW10461234567891011121314152423222120191817SEL VC4CB4VC3CB3VC2CB2VC1CB1REG RDOTRCOTLED3LED1VMDO VINICDT CIT CO LED2VSS 16LED4VDDCW1046绝对最大额定值注意：绝对最大额定值是指无论在任何条件下都不能超过的额定值。
3314j电位器参数
3314j电位器参数
3314j是一种电位器型号，通常用于调节电路中的电阻值。
它是一种单轴电位器，具有3个引脚，其中两个是固定端，一个是可变端。
3314j电位器的参数包括阻值范围、公差、功率额定值和温度系数等。
首先，阻值范围是指电位器可调节的电阻数值范围，通常以欧姆（Ω）为单位。
3314j电位器的阻值范围可能在几十欧姆至几兆欧姆之间，具体取决于型号和规格。
其次，公差是指电位器实际阻值与标称阻值之间的允许偏差范围。
一般来说，公差越小，电位器的精度越高。
3314j电位器的公差通常以百分比或者绝对值表示，例如5%的公差表示实际阻值可能偏离标称阻值的5%。
第三，功率额定值是指电位器能够承受的最大功率。
3314j电位器的功率额定值可能在几瓦特到几十瓦特之间，具体取决于型号和尺寸。
最后，温度系数是指电位器阻值随温度变化的稳定性。
温度系
数通常以ppm/℃（百万分之一/摄氏度）来表示，例如50ppm/℃表示在温度每上升1摄氏度时，阻值会上升50百万分之一。
较低的温度系数意味着电位器对温度变化的影响较小。
总的来说，3314j电位器的参数包括阻值范围、公差、功率额定值和温度系数，这些参数决定了它在电路中的具体应用和性能表现。
希望这些信息能够帮助到你。
爱普生SG3225EAN晶体振荡器(SPXO)规格书
关于在目录内使用的记号
●无铅。 ●符合欧盟 RoHS 指令。 欧盟 RoHS 指令免检的含铅产品。 （密封玻璃、高温熔化性焊料或其他材料中包含铅。 ） ●为汽车方面的应用，如汽车多媒体、车身电子、遥控无钥门锁等。
。 ●为汽车行驶安全方面的应用（引擎控制单元、气囊、电子稳定程序控制系统）
注意事项
·本材料如有变更，恕不另行通知。量产设计时请确认最新信息。 ·未经 Seiko Epson 公司书面授权，禁止以任何形式或任何方式复制或者发布本材料中任何部分的信息内容。 ·本材料中的书面信息、应用电路、编程、使用等内容仅供参考。Seiko Epson 公司对第三方专利或版权的侵权行为不负有任何责任。本材料 未对任何专利或知识版权的许可权进行授权。 ·本材料中规格表中的数值大小通过数值线上的大小关系表示。 ·当出口此材料中描述的产品或技术时，你应该遵守相应的出口管制法律和法规，并按照这些法律和法规的要求执行。 请不要将产品（以及任何情况下提供任何的技术信息）用于开发或制造大规模杀伤性武器或其他军事用途。还要求，不要将产品提供给任何 将产品用于此类违禁用途的第三方。 ·此类产品是基于在一般电子机械内使用而设计开发的，如将产品应用于需要极高可靠性的特定用途，必须实现得到弊公司的事前许可。若 无许可弊公司将不负任何责任。 1.太空设备（人造卫星、火箭等） 2.运输车辆机器控制装置（汽车、飞机、火车、船舶等） 3.用于维持生命的医疗器械 4.海底中转设备 5.发电站控制机器 6.防灾防盗装置 7.交通设备 8.其他，用于与 1～7 具有同等可靠性的用途。
N322 温度控制器操作手册说明书
TEMPERATURE CONTROLLERN322OPERATING MANUAL - V1.8x HThe N322 is a 2-output digital electronic controller for heating and cooling applications. It is available with NTC thermistor input sensor, Pt100, Pt1000 or J/K/T type thermocouple. Sensor offset correction is provided. The 2 independent outputs can be used as control or alarm. The features of a particular model (input sensor type, sensor range, mains supply, etc.) are identified by the label placed on the controller body.SPECIFICATIONSINPUT SENSOR: The sensor is chosen by the user at the time of purchase and is presented on the upper side of the equipment box. The options are:• Thermistor NTC, 10 k Ω @ 25 °C; Range: -50 to 120 °C (-58 to 248 °F); Accuracy: 0.6 °C (1.1 °F);Maximum error in the interchangeability of original NTC sensors: 0.75 °C (1.35 °F). This error can be eliminated through the offset parameter of the equipment. Note: For the NTC thermistor option, the sensor comes with the equipment. Its operating range is limited to -30 to +105 °C (-222 to +221 °F). It has cable of 3 meters in length, 2 x 0.5 mm², and can be extended up to 200 meters. • Pt100; Range: -50 to 300 °C (-58 to 572 °F); α= 0,00385; 3 wires; Accuracy: 0.7 °C (1.3 °F); according to IEC-751 standards;• Pt1000; Range: -200 to 530 °C (-328 to 986 ºF); α= 0,00385; 3 wires; Accuracy: 0.7 °C (1.3 °F);• Thermocouple type J ; Range: 0 to 600 °C (32 to 1112 °F); Accuracy: 3 °C (5.4 °F); • Thermocouple type K ; Range -50 to 1000°C (-58 to 1832 °F); Accuracy: 3 °C (5.4 °F); • Thermocouple type T ; Range: -50 to 400 °C (-58 to 752 °F); Accuracy: 3 °C (5.4 °F); Thermocouples according to IEC-584 standards. MEASUREMENT RESOLUTION:From -19.9 to 199.9 º with NTC, Pt100 and Pt1000: ..................................................... 0.1 Elsewhere: .................................................................................................................. 1 Note : The equipment keeps its precision all over the range, despite the lack of display resolution in a part of the range does not allow its visualization.OUTPUT1: .................... R elay SPDT; 1 HP 250 Vac / 1/3 HP 125 Vac (16 A Resistive) Optionally: .......................................................................... Pulse, 5 Vdc, 25 mA max. OUTPUT2: ........................................................................... Relay: 3 A / 250 Vac, SPST POWER SUPPLY: ....................... 100~240 Vac (± 10 %) or 24 Vdc/ac (12~30 Vdc/ac) ................................................. Mains frequency: 50~60 Hz. Power consumption: 5 VA DIMENSIONS : ................................................ W idth x Height x Depth: 75 x 33 x 75 mm ....................................................................... P anel cut-out: 70 x 29 mm; Weight: 100 g ENVIRONMENT: ............................... Operating temperature: 0 to 40 °C (32 to 104 °F) ............................................................ S torage temperature: -20 to 60 °C (-4 to 140 °F) .....................................................................................Relative humidity: 20 to 85 % RH Housing: Polycarbonate UL94 V-2. Protection: Front panel: IP65, Box: IP42. Suitable wiring: Up to 4.0 mm².RS-485 digital communication; RTU MODBUS protocol (optional). Serial interface not isolated from input circuitry.Serial interface isolated from input circuitry, except in 24 V powered model.ELECTRICAL WIRINGFig. 1 below shows the controller connections to sensor, mains and outputs.Fig. 1 – N322 terminalsPt100 with 3 conductors : Terminals 11, 12 and 13 must have the same wire resistance for proper cable length compensation. For 2 wire Pt100, short circuit terminals 11 and 13.Recommendations for the installation• Signal wires should be installed in grounded conduits and away from power or contactor wires.• The instrument should have its own power supply wires that should not be sharedwith electrical motors, coils, contactors, etc.• Installing RC filters (47 R and 100 nF, series combination) is strongly recommended at contactor coils or any other inductors.OPERATIONThe controller requires the internal parameters to be configured according to the intended use for the instrument. The parameters are organized in 4 groups or levels: Level FunctionTemperature measurement 1Setpoint Adjustment 2Configuration 3CalibrationUpon power-up, the N322 display shows for 1 second its firmware version. This information is useful when consulting the factory.Then, the temperature measured by the sensor is shown on the display. This is the parameter level 0 (temperature measurement level).1SP1SP2uNT will advance to the next parameter in the level. At the end of the level, the controller returns to the first level (0). Use the and keys to alter a parameter value. Notes : 1key is pressed tonon-volatile memory, retaining its value when the controller is de-energized.2If no keyboard activity is detected for over 20 seconds, the controller saves the current parameter value and returns to the measurement level.Level 1 –Setpoint AdjustmentIn this level only the Setpoint (SP1 and SP2) parameters are available, alternating the names with their respective values. Adjust the desired temperature for each setpoint clicking on the and keys.SP1Set Point 1Temperature adjustment for control OUTPUT 1. SP1 value is limited to the values programmed in SPL and SPk in the programming level (Parameter configuration, level 2).SP2Set Point 2Temperature adjustment for control OUTPUT 2. SP2 value is limited to the values programmed in SPL and SPkLevel 2 – Configuration - Parameters configuration LevelContains the configuration parameters to be defined by the user, according to thesystem’s requirements. Useand keys to set the value. The display alternates the parameter name and respective value.UntTemperatureUnit - Selects display indication for degrees Celsius or Fahrenheit.0 – Temperature in degrees Celsius 1 - Temperature in degrees Fahrenheit typInput Type - Selects the input sensor type to be connected to the controller. Available only for thermocouple models, allowing selection of types J, K and T.0 - Thermocouple type J 1 - Thermocouple type K 2 - Thermocouple type T ofsSensor Offset - Offset value to be added to the measured temperature to compensate sensor error.splSP Low Limit - Lower range for SP1 and SP2. SPL must be programmed with a lower value than spK .spKSP High Limit - Upper range for SP1 and SP2. SPx must be greater than spl .ky1OUTPUT 1 Hysteresis : defines the differential range between the temperature value at which the OUTPUT 1 is turned on and the value at which it is turned off. In degrees.ky2OUTPUT 2 Hysteresis : defines the differential range between the temperature value at which the OUTPUT 2 is turned on and the value at which it is turned off. In degrees.Ac1Control action for OUTPUT 1 :0 Reverse: For heating applications. Outputs turn on whentemperature is lower than SP.1 Direct: For cooling applications. Output turns on whentemperature is above SP. Ac2Action 2 - Control OUTPUT 2 action or Alarm functions: 0 Reverse control action (heating). 1 Direct control action (cooling). 2 Low (minimum) temperature alarm. 3 High (maximum) temperature alarm. 4 Alarm for temperature inside the range 5 Alarm for temperature outside the range. 6 Low temperature alarm with initial blocking. 7 High temperature alarm with initial blocking. 8 Inside range alarm with initial blocking. 9 Outside range alarm with initial blocking.The section Working with the Controller describes how these functions work.(nt Control Control - Associates Setpoints and Outputs.Setpoint 1 is assigned to OUTPUT1 and Setpoint 2 to OUTPUT2 (factory setting).1Setpoint 1 is assigned to OUTPUT2 where as Setpoint 2 is directed to OUTPUT1.of1 Off time 1Off time 1 - Defines the minimum off time for control OUTPUT 1. Once OUTPUT 1 is turned off, it remains so for at least the time programmedin of1. For thermocouple inputs this parameter is not available. This parameter is intended for refrigeration systems where longer compressor life is desired. For heating systems, program of1 to zero. Value in seconds, 0 to 999 s.on1 on time 1On time 1 - Defines the minimum on time for control OUTPUT 1. Once turned on, OUTPUT 1 remains so for at least the time programmed in on1. For thermocouple inputs this parameter is not available. This parameter is intended for refrigeration systems where increased compressor life is desired. For heating systems, program on1 to zero. Value in seconds, 0 to 999 s.dl1 Delay 1Delay 1 - Delay time to start control. Upon power-on, control OUTPUT 1 is kept off until the time programmed in dl1is elapsed. Its usage is intended to prevent multiple compressors to start simultaneously after the turn-on of a system with several controllers. Value in seconds, 0 to 250 s.of2 Off time 2Off time 2 - Defines the minimum off time for control OUTPUT 2. Once OUTPUT 2 is turned off, it remains so for at least the time programmed in of2. For thermocouple inputs this parameter is not available. This parameter is intended for refrigeration systems where increased compressor life is desired. For heating systems, program on2 to zero. Value in seconds, 0 to 999 s.on2 on time 2On time 2 - Defines the minimum on time for control OUTPUT 2. Once turned on, OUTPUT 2 remains so for at least the time programmed in on2. For thermocouple inputs this parameter is not available. This parameter is intended for refrigeration systems where increased compressor life is desired. Value in seconds, 0 to 999 s. For heating systems, program of2 to zero.dl2 Delay 2Delay 2 - Delay time for OUTPUT 2 to turn on relative to OUTPUT 1. This parameter defines a particular working mode, typically used in multiple stage systems, where OUTPUT 2 is allowed to go on only if OUTPUT 1 is already on for at least dL2 seconds. Also, OUTPUT 2 is driven off whenever OUTPUT 1 goes off. dL2=0 disables this function. Value in seconds, 0 to 250 s.Adr Address Address- Controllers with the optional RS485 Modbus RTU communication interface have the Adr parameter at the Configuration level. Set a unique Modbus address for each equipment connected to the network. Address range is from 1 to 247.Level 3 – Calibration levelseconds.Don’t press the andkey a few times until the temperaturepas Password - Enter the correct password to unlock write operations for the parameters in the following levels.[Al Calibration low- Offset value of the input. It adjusts the lower measurement range of the sensor.[Ak Calibration High - Gain calibration. It adjusts the upper measurementrange of the sensor.[JL Cold Junction Offset calibration - This parameter is available onlyfor thermocouple.FA( Factory Calibration - Restores factory calibration parameters. Changefrom 0 to 1 restores the calibration parameters with factory values.Prt Protection- Defines the levels of parameters that will be passwordprotected. See "Configuration Protection" for details.Pa( Password Change- Allows changing the current password to a newone. Values from 1 to 999 are allowed.Sn2 Serial number - First part of the controller electronic serial number.sn1 Serial number - Second part of the controller electronic serial number.sn0 Serial number - Third part of the controller electronic serial number.WORKING WITH THE CONTROLLERMultiple output controllers are suited for controlling multiple stage systems.Other applications require OUTPUT 1 to be the control output and OUTPUT 2 to be thealarm.There are eight distinct alarm functions implemented in OUTPUT 2, selected by theparameter Ac2, described below:2 - Low temperature alarm – OUTPUT 2 is turned on when the measuredtemperature falls below the SP2 value.3 -High temperature alarm – OUTPUT 2 is turned on when the measuredtemperature exceeds the value programmed in SP2.4 - Inside range alarm – OUTPUT 2 is turned on when the measuredtemperature is within the range defined by:(SP1 – SP2) and (SP1 + SP2)5 - Outside range alarm: OUTPUT 2 is turned on when the temperature fallsoutside the range defined by:(SP1 – SP2) and (SP1 + SP2)Functions 6, 7, 8 e 9 are identical to the above ones except that they incorporate the InitialBlocking feature, which inhibits the output if an alarm condition is present at start-up. Thealarm will be unblocked after the process reaches a non-alarm condition for the first time.In a multiple stage application, SP1and SP2are configured to operate at differenttemperatures, creating a progressive sequence for turning on the outputs(compressors) in response to a system demand. The output delays for turning on thecompressors (dL1and dL2) cause the compressors to be turned on one by one,minimizing energy demand.Another usage for multiple output controllers is in systems that require automaticselection between cool and heat action. In these applications, one output is configuredas reverse action (heating) and the other as direct action (refrigeration). The outputstatus led P1 and P2 in the controller panel, signals when the control output in on.CONFIGURATION PROTECTIONA protection system to avoid unwanted changes to the controller parametersis implemented. The level of protection can be selected from partial to full. The followingparameters are part of the protection system:Pas When this parameter is presented, the correct password should be entered toallow changes of parameters in the following levels.Prt Defines the level of parameters that will be password protected:1 - Only calibration level is protected (factory configuration);2 - Calibration and Configuration levels are protected;3 - All levels are protected - calibration, Configuration and setpoints.PA(Parameter for definition of a new password. Since it is located in the calibrationlevel, can only be changed by a user that knows the current password. Validpasswords are in the range 1 to 999.Configuration protection usagePAS parameter is displayed before entering a protected level. If the correct password isentered, parameters in all following levels can be changed. If wrong or no password isentered, parameters in the following levels will be read only.Important notes:1- After five consecutive attempts to enter a wrong password, new tentative will beblocked for the next 10 minutes. If the current valid password is unknown, the masterpassword can be used only to define a new password for the controller.2 - The password for a brand new device is 111.MASTER PASSWORDThe master password allows user to define a new password for the controller, even ifthe current password is unknown. The master password is based in the serial numberof the controller, and calculated as following:[ 1 ] + [ higher digit of SN2 ] + [ higher digit of SN1 ] + [ higher digit of SN0 ]For example the master password for the device with serial number 987123465 is: 1 9 3 6as follows: 1 +sn2= 987; sn1= 123; sn0= 465 = 1 + 9 + 3 + 6How to use the master password:1- Enter the master password value at PaS prompt.2- Go to PA( parameter and enter the new password, which must not be zero (0).3- Now you can use this new password to access all controller parameters with modifyrights.ERROR MESSAGESSensor measurement errors force the controller outputs to be turned off. The cause forthese errors may have origin in a bad connection, sensor defect (cable or element) orsystem temperature outside the sensor working range. The display signs related toWARRANTYWarranty conditions are available on our website /warranty.。
模拟器件lc2mos精密四路单刀双掷开关adg411 adg412 adg413说明书
FUNCTIONAL BLOCK DIAGRAMSIN1IN2IN3IN4S1D1S2D2S3D3S4D4ADG411IN1IN2IN3IN4S1D1S2D2S3D3S4D4ADG412IN1IN2IN3IN4S1D1S2D2S3D3S4D4ADG413SWITCHES SHOWN FOR A LOGIC "1" INPUTREV.AInformation furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication oraLC 2MOSPrecision Quad SPST Switches ADG411/ADG412/ADG413One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.Tel: 781/329-4700World Wide Web Site: FEATURES44 V Supply Maximum Ratings ؎15 V Analog Signal Range Low On Resistance (<35 ⍀)Ultralow Power Dissipation (35 W)Fast Switching Times t ON <175 ns t OFF <145 nsTTL/CMOS CompatiblePlug-In Replacement for DG411/DG412/DG413APPLICATIONSAudio and Video Switching Automatic Test Equipment Precision Data Acquisition Battery Powered Systems Sample Hold Systems Communication SystemsPRODUCT HIGHLIGHTS1.Extended Signal RangeThe ADG411, ADG412 and ADG413 are fabricated on an enhanced LC 2MOS, giving an increased signal range which extends fully to the supply rails.2.Ultralow Power Dissipation 3.Low R ON4.Break-Before-Make SwitchingThis prevents channel shorting when the switches are configured as a multiplexer.5.Single Supply OperationFor applications where the analog signal is unipolar, the ADG411, ADG412 and ADG413 can be operated from a single rail power supply. The parts are fully specified with a single +12 V power supply and will remain functional with single supplies as low as +5 V.GENERAL DESCRIPTIONThe ADG411, ADG412 and ADG413 are monolithic CMOS devices comprising four independently selectable switches. They are designed on an enhanced LC 2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.The on resistance profile is very flat over the full analog input range ensuring excellent linearity and low distortion whenswitching audio signals. Fast switching speed coupled with high signal bandwidth also make the parts suitable for video signal switching. CMOS construction ensures ultralow power dissipa-tion making the parts ideally suited for portable and battery powered instruments.The ADG411, ADG412 and ADG413 contain four indepen-dent SPST switches. The ADG411 and ADG412 differ only in that the digital control logic is inverted. The ADG411 switches are turned on with a logic low on the appropriate control input,while a logic high is required for the ADG412. The ADG413has two switches with digital control logic similar to that of the ADG411 while the logic is inverted on the other two switches.Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies.In the OFF condition, signal levels up to the supplies are blocked. All switches exhibit break-before-make switching ac-tion for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.查询ADG411供应商捷多邦，专业PCB打样工厂，24小时加急出货ADG411/ADG412/ADG413–SPECIFICATIONS1Dual Supply(V DD = +15 V ؎ 10%, V SS = –15 V ؎ 10%, V L = +5 V ؎ 10%, GND = 0 V, unless otherwise noted)B Version T Version–40؇C to–55؇C toParameter+25؇C+85؇C+25؇C+125؇C Units Test Conditions/Comments ANALOG SWITCHAnalog Signal Range V DD to V SS V DD to V SS VR ON2525Ω typ V D = ±8.5 V, I S = –10 mA;35453545Ω max V DD = +13.5 V, V SS = –13.5 V LEAKAGE CURRENTS V DD = +16.5 V, V SS = –16.5 V Source OFF Leakage I S (OFF)±0.1±0.1nA typ V D = ±15.5 V, V S = ϯ15.5 V;±0.25±5±0.25±20nA max Test Circuit 2Drain OFF Leakage I D (OFF)±0.1±0.1nA typ V D = ±15.5 V, V S = ϯ15.5 V;±0.25±5±0.25±20nA max Test Circuit 2Channel ON Leakage I D, I S (ON)±0.1±0.1nA typ V D = V S = ±15.5 V;±0.4±10±0.4±40nA max Test Circuit 3DIGITAL INPUTSInput High Voltage, V INH 2.4 2.4V minInput Low Voltage, V INL0.80.8V maxInput CurrentI INL or I INH0.0050.005µA typ V IN = V INL or V INH±0.5±0.5µA maxDYNAMIC CHARACTERISTICS2t ON110110ns typ R L = 300 Ω, C L = 35 pF;175175ns max V S = ±10 V; Test Circuit 4t OFF100100ns typ R L = 300 Ω, C L = 35 pF;145145ns max V S = ±10 V; Test Circuit 4 Break-Before-Make Time Delay, t D2525ns typ R L = 300 Ω, C L = 35 pF;(ADG413 Only)V S1 = V S2 = +10 V;Test Circuit 5Charge Injection55pC typ V S = 0 V, R S = 0 Ω, C L = 10 nF;Test Circuit 6OFF Isolation6868dB typ R L = 50 Ω, C L = 5 pF, f = 1 MHz;Test Circuit 7Channel-to-Channel Crosstalk8585dB typ R L = 50 Ω, C L = 5 pF, f = 1 MHz;Test Circuit 8C S (OFF)99pF typ f = 1 MHzC D (OFF)99pF typ f = 1 MHzC D, C S (ON)3535pF typ f = 1 MHzPOWER REQUIREMENTS V DD = +16.5 V, V SS = –16.5 VDigital Inputs = 0 V or 5 VI DD0.00010.0001µA typ1515µA maxI SS0.00010.0001µA typ1515µA maxI L0.00010.0001µA typ1515µA maxNOTES1Temperature ranges are as follows: B Versions: –40°C to +85°C; T Versions: –55°C to +125°C.2Guaranteed by design, not subject to production test.Specifications subject to change without notice.Truth Table (ADG411/ADG412)ADG411 In ADG412 In Switch Condition 01ON10OFF ADG411/ADG412/ADG413Single SupplyB Version T Version–40؇C to–55؇C toParameter+25؇C+85؇C+25؇C+125؇C Units Test Conditions/Comments ANALOG SIGNAL RANGE0 V to V DD0 V to V DD VR ON4040Ω typ0 < V D = 8.5 V, I S = –10 mA;8010080100Ω max V DD = +10.8 VLEAKAGE CURRENTS V DD = +13.2 VSource OFF Leakage I S (OFF)±0.1±0.1nA typ V D = 12.2/1 V, V S = 1/12.2 V;±0.25±5±0.25±20nA max Test Circuit 2Drain OFF Leakage I D (OFF)±0.1±0.1nA typ V D = 12.2/1 V, V S = 1/12.2 V;±0.25±5±0.25±20nA max Test Circuit 2Channel ON Leakage I D, I S (ON)±0.1±0.1nA typ V D = V S = +12.2 V/+1 V;±0.4±10±0.4±40nA max Test Circuit 3DIGITAL INPUTSInput High Voltage, V INH 2.4 2.4V minInput Low Voltage, V INL0.80.8V maxInput CurrentI INL or I INH0.0050.005µA typ V IN = V INL or V INH±0.5±0.5µA maxDYNAMIC CHARACTERISTICS2t ON175175ns typ R L = 300 Ω, C L = 35 pF;250250ns max V S = +8 V; Test Circuit 4t OFF9595ns typ R L = 300 Ω, C L = 35 pF;125125ns max V S = +8 V; Test Circuit 4Break-Before-Make Time Delay, t D2525ns typ R L = 300 Ω, C L = 35 pF;(ADG413 Only)V S1 = V S2 = +10 V;Test Circuit 5Charge Injection2525pC typ V S = 0 V, R S = 0 Ω, C L = 10 nF;Test Circuit 6OFF Isolation6868dB typ R L = 50 Ω, C L = 5 pF, f = 1 MHz;Test Circuit 7Channel-to-Channel Crosstalk8585dB typ R L = 50 Ω, C L = 5 pF, f = 1 MHz;Test Circuit 8C S (OFF)99pF typ f = 1 MHzC D (OFF)99pF typ f = 1 MHzC D, C S (ON)3535pF typ f = 1 MHzPOWER REQUIREMENTS V DD = +13.2 VDigital Inputs = 0 V or 5 VI DD0.00010.0001µA typ1515µA maxI L0.00010.0001µA typ1515µA max V L = +5.25 VNOTES1Temperature ranges are as follows: B Versions: –40°C to +85°C; T Versions: –55°C to +125°C.2Guaranteed by design, not subject to production test.Specifications subject to change without notice.(V DD = +12 V ؎ 10%, V SS = 0 V, V L = +5 V ؎ 10%, GND = 0 V, unless otherwise noted)Truth Table (ADG413)Logic Switch 1, 4Switch 2, 30OFF ON1ON OFFADG411/ADG412/ADG413ORDERING GUIDEModellTemperature Range Package Option 2ADG411BN –40°C to +85°C N-16ADG411BR –40°C to +85°C R-16A ADG411TQ –55°C to +125°C Q-16ADG411BRU –40°C to +85°C RU-16ADG412BN –40°C to +85°C N-16ADG412BR –40°C to +85°C R-16A ADG412TQ –55°C to +125°C Q-16ADG413BN –40°C to +85°C N-16ADG413BR–40°C to +85°CR-16ANOTES 1To order MIL-STD-883, Class B processed parts, add /883B to T grade part numbers.2N = Plastic DIP; R = 0.15" Small Outline IC (SOIC); RU= Thin Shrink Small Outline (TSSOP); Q = Cerdip.ABSOLUTE MAXIMUM RATINGS 1(T A = +25°C unless otherwise noted)V DD to V SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+44 V V DD to GND . . . . . . . . . . . . . . . . . . . . . . . . . .–0.3 V to +25 V V SS to GND . . . . . . . . . . . . . . . . . . . . . . . . . . .+0.3 V to –25 V V L to GND . . . . . . . . . . . . . . . . . . . . . .–0.3 V to V DD + 0.3 V Analog, Digital Inputs 2 . . . . . . . . . . .V SS –2 V to V DD +2 V or30 mA, Whichever Occurs FirstContinuous Current, S or D . . . . . . . . . . . . . . . . . . . . .30 mA Peak Current, S or D . . . . . . . . . . . . . . . . . . . . . . . . . .100 mA (Pulsed at 1 ms, 10% Duty Cycle max)Operating Temperature RangeIndustrial (B Version) . . . . . . . . . . . . . . . . .–40°C to +85°C Extended (T Version) . . . . . . . . . . . . . . . .–55°C to +125°CStorage Temperature Range . . . . . . . . . . . . .–65°C to +150°C Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . .+150°C Cerdip Package, Power Dissipation . . . . . . . . . . . . . . .900 mW θJA Thermal Impedance . . . . . . . . . . . . . . . . . . . . . .76°C/W Lead Temperature, Soldering (10 sec) . . . . . . . . . . .+300°C Plastic Package, Power Dissipation . . . . . . . . . . . . . . .470 mW θJA Thermal Impedance . . . . . . . . . . . . . . . . . . . . .117°C/W Lead Temperature, Soldering (10 sec) . . . . . . . . . . .+260°C SOIC Package, Power Dissipation . . . . . . . . . . . . . . . .600 mW θJA Thermal Impedance . . . . . . . . . . . . . . . . . . . . . .77°C/W TSSOP Package, Power Dissipation . . . . . . . . . . . . . .450 mW θJA Thermal Impedance . . . . . . . . . . . . . . . . . . . . .115°C/W θJC Thermal Impedance . . . . . . . . . . . . . . . . . . . . . .35°C/W Lead Temperature, SolderingVapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . .+215°C Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . .+220°CNOTES 1Stresses above those listed under Absolute Maximum Ratings may cause perma-nent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Only one absolute maximum rating may be applied at any one time.2Overvoltages at IN, S or D will be clamped by internal diodes. Current should be limited to the maximum ratings given.TERMINOLOGYV DD Most positive power supply potential.V SSMost negative power supply potential in dual supplies. In single supply applications, it may be connected to GND.V L Logic power supply (+5 V).GND Ground (0 V) reference.S Source terminal. May be an input or output.D Drain terminal. May be an input or output.IN Logic control input.R ONOhmic resistance between D and S.I S (OFF)Source leakage current with the switch “OFF.”I D (OFF)Drain leakage current with the switch “OFF.”I D , I S (ON)Channel leakage current with the switch “ON.”V D (V S )Analog voltage on terminals D, S.C S (OFF)“OFF” switch source capacitance.C D (OFF)“OFF” switch drain capacitance.C D , C S (ON)“ON” switch capacitance.t ON Delay between applying the digital control input and the output switching on.t OFF Delay between applying the digital control input and the output switching off.t D“OFF” time or “ON” time measured between the 90% points of both switches, when switching from one address state to another.CrosstalkA measure of unwanted signal which is coupled through from one channel to another as a result of parasitic capacitance.Off Isolation A measure of unwanted signal coupling through an “OFF” switch.Charge A measure of the glitch impulse transferred Injectionfrom the digital input to the analog output during switching.PIN CONFIGURATION(DIP/SOIC)CAUTIONESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000V readily accumulate on the human body and test equipment and can discharge without detection.Although the ADG411/ADG412/ADG413 feature proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality.ADG411/ADG412/ADG413Typical Performance GraphsFigure 1.On Resistance as a Function of V D (V S ) Dual Supplies Figure 2.On Resistance as a Function of V D (V S ) for Different TemperaturesFigure 3.Leakage Currents as a Function of TemperatureFigure 4.On Resistance as a Function of V D (V S ) Single SupplyFigure 5.Supply Current vs. Input Switching FrequencyFigure 6.Leakage Currents as a Function of V D (V S )ADG411/ADG412/ADG413Figure 7.Off Isolation vs. Frequency Figure 8.Crosstalk vs. Frequency APPLICATIONFigure 9 illustrates a precise, fast, sample-and-hold circuit. An AD845 is used as the input buffer while the output operational amplifier is an AD711. During the track mode, SW1 is closed and the output V OUT follows the input signal V IN. In the hold mode, SW1 is opened and the signal is held by the hold capaci-tor C H.Due to switch and capacitor leakage, the voltage on the hold capacitor will decrease with time. The ADG411/ADG412/ADG413 minimizes this droop due to its low leakage specifica-tions. The droop rate is further minimized by the use of a poly-styrene hold capacitor. The droop rate for the circuit shown is typically 30 µV/µs.A second switch, SW2, which operates in parallel with SW1, is included in this circuit to reduce pedestal error. Since both switches will be at the same potential, they will have a differen-tial effect on the op amp AD711, which will minimize charge injection effects. Pedestal error is also reduced by the compensa-tion network R C and C C. This compensation network also re-duces the hold time glitch while optimizing the acquisition time. Using the illustrated op amps and component values, the pedes-tal error has a maximum value of 5 mV over the ±10 V input range. Both the acquisition and settling times are 850 ns.Figure 9.Fast, Accurate Sample-and-HoldADG411/ADG412/ADG413Test Circuit 1.On ResistanceTest Circuit 3.On LeakageTest CircuitsTest Circuit 2.Off LeakageTest Circuit 4.Switching TimesTest Circuit 5.Break-Before-Make Time DelayTest Circuit 6.Charge InjectionADG411/ADG412/ADG413C 1748a –3–2/98Test Circuit 8.Channel-to-Channel CrosstalkTest Circuit 7.Off Isolation P R I N T E D I N U .S .A .16-Lead Cerdip(Q-16)16-Lead Plastic DIP (Narrow)(N-16)MECHANICAL INFORMATIONDimensions are shown in inches and (mm).16-Lead SOIC (R-16A)16-Lead TSSOP(RU-16)。
Vishay TSM4 5mm方形表面贴装微型调节电位器 使用指南说明书
5 mm Square Surface Mount Miniature Trimmers Multi-TurnCermet SealedDESIGN SUPPORT TOOLSThe TSM4 trimming potentiometer has been designed for surface mount applications and offers volumetric efficiency 5 mm x 5 mm x 3.7 mm with high performance and stability. The TSM4 design is suitable for both manual or automatic operation, and can withstand vapor phase and reflow soldering techniques.FEATURES•0.25 W at 70 °C•Professional and industrial grade•Wide ohmic range (10 Ω to 1 MΩ)•Low contact resistance variation (2 % or 3 Ω)•Small size for optimum packaging density•Tests according to CECC 41000 or IEC 60393-1•Material categorization: for definitions of compliance please see/doc?99912MECHANICAL SPECIFICATIONSMechanical travel13 turns ± 2 Operating torque (max. Ncm)1End stop torque (Ncm)Clutch action (2 turns max.) Unit weight (max. g)0.15Wiper (actual travel)Positioned at approx. 50 %ENVIRONMENTAL SPECIFICATIONSTemperature range-55 °C to +125 °C Climatic category55/125/56 Sealing Sealed container IP67 MSL level1SOLDERING RECOMMENDATIONSRecommended reflow profile 2, see Application Note /doc?52029Note•Nothing stated herein shall be construed as a guarantee of quality or durabilityPERFORMANCESTESTSCONDITIONSTYPICAL VALUES AND DRIFTS∆R T /R T ∆R 1-2/R 1-2OTHERElectrical endurance1000 h at rated power 90'/30' - ambient temp. 70 °C ± 2 %± 3 %Contact res. variation: ∆ < 1 % Rn Climatic sequence Phase A dry heat 125 °C Phase B damp heat Phase C cold -55 °CPhase D damp heat 5 cycles ± 2 %± 3 %Dielectric strength: 600 V RMS Insulation resistance: > 104 M ΩDamp heat, steady state Temperature 40 °C - RH 93 %56 days± 2 %± 3 %Dielectric strength: 600 V RMS Insulation resistance: > 104 M ΩChange of temperature -55 °C to +125 °C5 cycles ± 1 %∆V 1-2/V 1-3 ≤ ± 2 %Mechanical endurance 100 cycles - rated power ± (3 % + 3 Ω)Shock 50 g - 11 ms3 successive shocks in 3 directions± 1 %∆V 1-2/V 1-3 ≤ ± 1 %Vibration10 Hz to 55 Hz 0.75 mm or 10 g - 6 h± 1 %∆V 1-2/V 1-3 ≤ ± 1 %STANDARD RESISTANCE ELEMENT DATASTANDARD RESISTANCE VALUESLINEAR LAWTYPICAL TCR -55 °C +125 °C MAX. POWER AT 70 °CMAX. WORKINGVOLTAGEMAX. CURRENT THROUGH ELEMENTΩW V mA ppm/°C100.25 1.58158± 100200.25 2.23112500.25 3.53771000.25 5.00502000.257.07355000.2511.2221K 0.2515.815.82K 0.2522.311.25K 0.2535.37.110K 0.2550.0 5.020K 0.2570.7 3.550K 0.25112 2.2100K 0.25158 1.6200K 0.25200 1.0500K 0.082000.41M0.042000.2MARKINGVishay trademark, ohmic value, manufacturing dateThe ohmic value is indicated by a 3 figure code, the first two are significant figures, the third one is the multiplier. Example: 100 = 10 Ω101 = 100 Ω 102 = 1000 Ω 503 = 50 000 ΩORDERING INFORMATION (part number)MODEL STYLE OHMIC VALUE TOLERANCE PACKAGING SPECIAL NUMBER TSM4YJ YL ZJ ZLFrom 10 Ω to 1 M Ω504 = 500 k ΩK = 10 %R10 =reel 500 pieces for ZJ and ZLR05 =reel 250 pieces for YJ and YL On request B25 =box of 50 pieces(If applicable)Given by Vishay for custom designDESCRIPTION (for information only)TSM4YL 500K 10 %TR e3MODELSTYLEVALUETOLERANCESPECIALPACKAGINGLEAD (Pb)-FREERELATED DOCUMENTSAPPLICATION NOTES Potentiometers and Trimmers/doc?51001Guidelines for Vishay Sfernice Resistive and Inductive Components/doc?5202955K4RLM4YSTLegal Disclaimer Notice VishayDisclaimerALL PRODU CT, PRODU CT SPECIFICATIONS AND DATA ARE SU BJECT TO CHANGE WITHOU T NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product.Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability.Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer's technical experts. Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein.Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of any of the products, services or opinions of the corporation, organization or individual associated with the third-party website. Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website or for that of subsequent links.Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.© 2023 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED。
维科特机电 AM322042H 产品说明书
AM322042H产品说明书在86及110、130混合式步进电机的应用中(主要需求点为900RPM以内，高转矩、高响应、高性价比的定位控制，或者变频调速控制)，三相混合式步进电机应用最为广泛。
AM322042H以各行业客户对高压型3相步进电机驱动器的需求为目标(主要针对86及110的电机驱动应用)，以行业应用经验为基础，以为客户提供高性价比、高稳定性的产品为宗旨。
整套控制方案在充分吸收和掌握国外先进技术的基础上进行深入优化和提炼而成。
硬件设计上充分考虑强弱电隔离、输入信号兼容、关键物料选用国际知名厂家经典、成熟的元器件；软件上采用改进型的矢量控制技术及其快速算法，并具备自测试运行、单双脉冲模式设置、多重保护等功能。
特点Ø单电源输入，电压范围：交流AC110-240V；Ø驱动电流从有效值1.2A/相到4.2A/相分16档可调；Ø16档细分配置,最高分辨率60000步/转；细分配置小于等于2000步/转时采用微细分控制方式；Ø最高响应频率可达200KHz;Ø相位记忆功能：断电时能自动记忆电机转子位置；Ø保护功能：过热保护/过流保护、相间短路保护、断线保护、过压保护；Ø自动半流：输入脉冲脉冲停止超过100ms时，电流自动减半，减少电机发热；Ø全隔离：信号输入输出隔离；强弱电隔离(pwm控制信号及电流采样均隔离)；Ø5V/24V信号输入兼容设计；Ø控制模式可选：脉冲/方向模式；或者双脉冲输入模式；Ø自测试功能：无需外界脉冲信号即可驱动电机以30转/分钟的速度转动；Ø体积为178*109*68 (mm^3)，推荐安装空间至少为200*160*90 (mm^3)；净重：1kg(加包装箱1.3kg)；颜色：白色；Ø采用工业级芯片设计，运行环境温度：－25゜～＋60゜(0゜以下不结冰)；Ø采用矢量控制及微细分控制技术,在运行平稳性、噪音、震动、发热等方面较传统驱动器均有较大的提升；电流设定驱动器工作电流有效值IM(以下简称IM)由D1-D4拨码开关设定(注：工作电流为正常运行时的电流有效值给定，抱轴时的电流则为对应工作电流的50％，简称自动半流。
GL3224规格书
Genesys Logic, Inc.
12F., No. 205, Sec. 3, Beixin Rd., Xindian Dist. 231, New Taipei City, Taiwan Tel : (886-2) 8913-1888 Fax : (886-2) 6629-6168 http ://
© 2015 Genesys Logic, Inc. - All rights reserved. GLI Confidential
Page 4
GL3224 Datasheet
List of Figures
Figure 3.1 – QFN48 Pinout Diagram ...................................................................................... 9 Figure 3.2 – QFN32 Pinout Diagram .................................................................................... 10 Figure 4.1 – QFN48 Functional Block Diagram .................................................................. 16 Figure 4.2 – QFN32 Functional Block Diagram .................................................................. 16 Figure 5.1 - Timing Diagram of Reset Width ...................................................................... 19 Figure 5.2 - Timing Diagram of Power Good to USB Command Receive Ready ............ 20 Figure 7.1 - QFN 48 Pin Package .......................................................................................... 23 Figure 7.2 - QFN 32 Pin Package .......................................................................................... 24
SP3223中文资料
LOGIC INPUTS AND RECEIVER OUTPUTS
10
µA All RxIN open, ONLINE = GND,
SHUTDOWN = VCC, TxIN=VCC or GND,VCC = +3.3V, TAMB = +25° C
10
µA SHUTDOWN = GND, TxIN=VCC or
SPECIFICATIONS (continued)
Unless otherwise noted, the following specifications apply for VCC = +3.0V to +5.5V with TAMB = TMIN to TMAX. Typical values apply at VCC = +3.3V or +5.0V and TAMB = 25°C.
GND, VCC = +3.3V, TAMB = +25° C
1.0
mA ONLINE = SHUTDOWN = VCC,
no load, VCC = +3.3V, TAMB = +25° C
Input Logic Threshold LOW HIGH
Input Leakage Current
Output Leakage Current
PARAMETER
MIN.
TYP. MAX. UNITS CONDITIONS
DC CHARACTERISTICS
Supply Current,
1.0
AUTO ON-LINE®
Supply Current, Shutdown
1.0
Supply Current,