MAX1241
MAX系列芯片大全
MAXIM/DALLAS 中文数据资料DS12CR887, DS12R885, DS12R887 RTC，带有恒压涓流充电器DS1870 LDMOS RF功放偏置控制器DS1921L-F5X Thermochron iButtonDS1923 温度/湿度记录仪iButton，具有8kB数据记录存储器DS1982, DS1982-F3, DS1982-F5 1k位只添加iButton?DS1990A 序列号iButtonDS1990R, DS1990R-F3, DS1990R-F5 序列号iButtonDS1991 多密钥iButtonDS2129 LVD SCSI 27线调节器DS2401 硅序列号DS2406 双通道、可编址开关与1k位存储器DS2408 1-Wire、8通道、可编址开关DS2411 硅序列号，带有VCC输入DS2413 1-Wire双通道、可编址开关DS2430A 256位1-Wire EEPROMDS2431 1024位、1-Wire EEPROMDS2480B 串行、1-Wire线驱动器，带有负荷检测DS2482-100 单通道1-Wire主控制器DS2482-100 勘误表PDF: 2482-100A2DS2482-800, DS2482S-800 八通道1-Wire主控制器DS2482-800 勘误表PDF: 2482-800A2DS2502 1k位只添加存储器DS2505 16k位只添加存储器DS28E04-100 4096位、可寻址、1-Wire EEPROM，带有PIODS3170DK DS3/E3单芯片收发器开发板DS3231, DS3231S 高精度、I2C集成RTC/TCXO/晶振DS33Z44 四路以太网映射器DS3902 双路、非易失、可变电阻器，带有用户EEPROMDS3906 三路、非易失、小步长调节可变电阻与存储器DS3984 4路冷阴极荧光灯控制器DS4302 2线、5位DAC，提供三路数字输出DS80C400-KIT DS80C400评估套件DS80C410, DS80C411 具有以太网和CAN接口的网络微控制器DS80C410 勘误表PDF: 80C410A1DS89C430, DS89C440, DS89C450 超高速闪存微控制器DS89C430 勘误表PDF: 89C430A2DS89C440 勘误表PDF: 89C440A2DS89C450 勘误表PDF: 89C450A2DS89C430 勘误表PDF: 89C430A3DS89C440 勘误表PDF: 89C440A3DS89C450 勘误表PDF: 89C450A3DS89C430 勘误表PDF: 89C430A5DS89C440 勘误表PDF: 89C440A5DS89C450 勘误表PDF: 89C450A5DS9090K 1-Wire器件评估板, B版DS9097U-009, DS9097U-E25, DS9097U-S09 通用1-Wire COM端口适配器DS9490, DS9490B, DS9490R USB至1-Wire/iButton适配器MAX1034, MAX1035 8/4通道、±VREF多量程输入、串行14位ADCMAX1072, MAX1075 1.8Msps、单电源、低功耗、真差分、10位ADCMAX1076, MAX1078 1.8Msps、单电源供电、低功耗、真差分、10位ADC，内置电压基准MAX1146, MAX1147, MAX1148, MAX1149 多通道、真差分、串行、14位ADCMAX1149EVKIT MAX1149评估板/评估系统MAX1220, MAX1257, MAX1258 12位、多通道ADC/DAC，带有FIFO、温度传感器和GPIO端口MAX1224, MAX1225 1.5Msps、单电源、低功耗、真差分、12位ADCMAX1258EVKIT MAX1057, MAX1058, MAX1257, MAX1258评估板/评估系统MAX1274, MAX1275 1.8Msps、单电源、低功耗、真差分、12位ADCMAX13000E, MAX13001E, MAX13002E, MAX13003E, MAX13004E, MAX13005E 超低电压电平转换器MAX1302, MAX1303 8/4通道、±VREF多量程输入、串行16位ADCMAX1304, MAX1305, MAX1306, MAX1308, MAX1309, MAX1310, MAX1312, MAX1313,MAX1314 8/4/2通道、12位、同时采样ADC，提供±10V、±5V或0至+5V模拟输入范围MAX13050, MAX13052, MAX13053, MAX13054 工业标准高速CAN收发器，具有±80V故障保护MAX13080E, MAX13081E, MAX13082E, MAX13083E, MAX13084E, MAX13085E, MAX13086E, MAX13087E, MAX13088E, MAX13089E +5.0V、±15kV ESD保护、失效保护、热插拔、RS-485/RS-422收发器MAX13101E, MAX13102E, MAX13103E, MAX13108E 16通道、带有缓冲的CMOS逻辑电平转换器MAX1334, MAX1335 4.5Msps/4Msps、5V/3V、双通道、真差分10位ADCMAX1336, MAX1337 6.5Msps/5.5Msps、5V/3V、双通道、真差分8位ADCMAX13481E, MAX13482E, MAX13483E ±15kV ESD保护USB收发器, 外部/内部上拉电阻MAX1350, MAX1351, MAX1352, MAX1353, MAX1354, MAX1355, MAX1356, MAX1357 双路、高端、电流检测放大器和驱动放大器MAX1450 低成本、1%精确度信号调理器，用于压阻式传感器MAX1452 低成本、精密的传感器信号调理器MAX1487, MAX481, MAX483, MAX485, MAX487, MAX488, MAX489, MAX490, MAX491 低功耗、限摆率、RS-485/RS-422收发器MAX1492, MAX1494 3位半和4位半、单片ADC，带有LCD驱动器MAX1494EVKIT MAX1493, MAX1494, MAX1495评估板/评估系统MAX1497, MAX1499 3位半和4位半、单片ADC，带有LED驱动器和μC接口MAX1499EVKIT MAX1499评估板/评估系统MAX15000, MAX15001 电流模式PWM控制器, 可调节开关频率MAX1515 低电压、内置开关、降压/DDR调节器MAX1518B TFT-LCD DC-DC转换器, 带有运算放大器MAX1533, MAX1537 高效率、5路输出、主电源控制器，用于笔记本电脑MAX1533EVKIT MAX1533评估板MAX1540A, MAX1541 双路降压型控制器，带有电感饱和保护、动态输出和线性稳压器MAX1540EVKIT MAX1540评估板MAX1551, MAX1555 SOT23、双输入、USB/AC适配器、单节Li+电池充电器MAX1553, MAX1554 高效率、40V、升压变换器，用于2至10个白光LED驱动MAX1556, MAX1557 16μA IQ、1.2A PWM降压型DC-DC转换器MAX1556EVKIT MAX1556EVKIT评估板MAX1558, MAX1558H 双路、3mm x 3mm、1.2A/可编程电流USB开关，带有自动复位功能MAX1586A, MAX1586B, MAX1586C, MAX1587A, MAX1587C 高效率、低IQ、带有动态内核的PMIC，用于PDA和智能电话MAX16801A/B, MAX16802A/B 离线式、DC-DC PWM控制器, 用于高亮度LED驱动器MAX1858A, MAX1875A, MAX1876A 双路180°异相工作的降压控制器，具有排序/预偏置启动和POR MAX1870A 升/降压Li+电池充电器MAX1870AEVKIT MAX1870A评估板MAX1874 双路输入、USB/AC适配器、1节Li+充电器，带OVP与温度调节MAX1954A 低成本、电流模式PWM降压控制器，带有折返式限流MAX1954AEVKIT MAX1954A评估板MAX19700 7.5Msps、超低功耗模拟前端MAX19700EVKIT MAX19700评估板/评估系统MAX19705 10位、7.5Msps、超低功耗模拟前端MAX19706 10位、22Msps、超低功耗模拟前端MAX19707 10位、45Msps、超低功耗模拟前端MAX19708 10位、11Msps、超低功耗模拟前端MAX2041 高线性度、1700MHz至3000MHz上变频/下变频混频器，带有LO缓冲器/开关MAX2043 1700MHz至3000MHz高线性度、低LO泄漏、基站Rx/Tx混频器MAX220, MAX222, MAX223, MAX225, MAX230, MAX231, MAX232, MAX232A, MAX233,MAX233A, MAX234, MAX235, MAX236, MAX237, MAX238, MAX239, MAX240, MAX241,MAX242, MAX243, MAX244, MAX245, MAX246, MAX247, MAX248, MAX249 +5V供电、多通道RS-232驱动器/接收器MAX2335 450MHz CDMA/OFDM LNA/混频器MAX2370 完备的、450MHz正交发送器MAX2370EVKIT MAX2370评估板MAX2980 电力线通信模拟前端收发器MAX2986 集成电力线数字收发器MAX3013 +1.2V至+3.6V、0.1μA、100Mbps、8路电平转换器MAX3205E, MAX3207E, MAX3208E 双路、四路、六路高速差分ESD保护ICMAX3301E, MAX3302E USB On-the-Go收发器与电荷泵MAX3344E, MAX3345E ±15kV ESD保护、USB收发器，UCSP封装，带有USB检测MAX3394E, MAX3395E, MAX3396E ±15kV ESD保护、大电流驱动、双/四/八通道电平转换器, 带有加速电路MAX3535E, MXL1535E +3V至+5V、提供2500VRMS隔离的RS-485/RS-422收发器，带有±15kV ESD保护MAX3570, MAX3571, MAX3573 HI-IF单芯片宽带调谐器MAX3643EVKIT MAX3643评估板MAX3645 +2.97V至+5.5V、125Mbps至200Mbps限幅放大器，带有信号丢失检测器MAX3645EVKIT MAX3645评估板MAX3654 47MHz至870MHz模拟CATV互阻放大器MAX3654EVKIT MAX3654评估板MAX3657 155Mbps低噪声互阻放大器MAX3658 622Mbps、低噪声、高增益互阻前置放大器MAX3735, MAX3735A 2.7Gbps、低功耗、SFP激光驱动器MAX3737 多速率激光驱动器，带有消光比控制MAX3737EVKIT MAX3737评估板MAX3738 155Mbps至2.7Gbps SFF/SFP激光驱动器，带有消光比控制MAX3744, MAX3745 2.7Gbps SFP互阻放大器，带有RSSIMAX3744EVKIT, MAX3745EVKIT MAX3744, MAX3745评估板MAX3748, MAX3748A, MAX3748B 紧凑的、155Mbps至4.25Gbps限幅放大器MAX3785 6.25Gbps、1.8V PC板均衡器MAX3787EVKIT MAX3787评估板MAX3793 1Gbps至4.25Gbps多速率互阻放大器，具有光电流监视器MAX3793EVKIT MAX3793评估板MAX3805 10.7Gbps自适应接收均衡器MAX3805EVKIT MAX3805评估板MAX3840 +3.3V、2.7Gbps双路2 x 2交叉点开关MAX3841 12.5Gbps CML 2 x 2交叉点开关MAX3967 270Mbps SFP LED驱动器MAX3969 200Mbps SFP限幅放大器MAX3969EVKIT MAX3969评估板MAX3982 SFP铜缆预加重驱动器MAX3983 四路铜缆信号调理器MAX3983EVKIT MAX3983评估板MAX3983SMAEVKIT MAX3983 SMA连接器评估板MAX4079 完备的音频/视频后端方案MAX4079EVKIT MAX4079评估板MAX4210, MAX4211 高端功率、电流监视器MAX4210EEVKIT MAX4210E、MAX4210A/B/C/D/F评估板MAX4211EEVKIT MAX4211A/B/C/D/E/F评估板MAX4397 用于双SCART连接器的音频/视频开关MAX4397EVKIT MAX4397评估系统/评估板MAX4411EVKIT MAX4411评估板MAX4729, MAX4730 低电压、3.5、SPDT、CMOS模拟开关MAX4754, MAX4755, MAX4756 0.5、四路SPDT开关，UCSP/QFN封装MAX4758, MAX4759 四路DPDT音频/数据开关，UCSP/QFN封装MAX4760, MAX4761 宽带、四路DPDT开关MAX4766 0.075A至1.5A、可编程限流开关MAX4772, MAX4773 200mA/500mA可选的限流开关MAX4795, MAX4796, MAX4797, MAX4798 450mA/500mA限流开关MAX4826, MAX4827, MAX4828, MAX4829, MAX4830, MAX4831 50mA/100mA限流开关, 带有空载标记, μDFN封装MAX4832, MAX4833 100mA LDO，带有限流开关MAX4834, MAX4835 250mA LDO，带有限流开关MAX4836, MAX4837 500mA LDO，带有限流开关MAX4838A, MAX4840A, MAX4842A 过压保护控制器，带有状态指示FLAGMAX4850, MAX4850H, MAX4852, MAX4852H 双路SPDT模拟开关，可处理超摆幅信号MAX4851, MAX4851H, MAX4853, MAX4853H 3.5/7四路SPST模拟开关，可处理超摆幅信号MAX4854 7四路SPST模拟开关，可处理超摆幅信号MAX4854H, MAX4854HL 四路SPST、宽带、信号线保护开关MAX4855 0.75、双路SPDT音频开关，具有集成比较器MAX4864L, MAX4865L, MAX4866L, MAX4867, MAX4865, MAX4866 过压保护控制器，具有反向保护功能MAX4880 过压保护控制器, 内置断路开关MAX4881, MAX4882, MAX4883, MAX4884 过压保护控制器, 内部限流, TDFN封装MAX4901, MAX4902, MAX4903, MAX4904, MAX4905 低RON、双路SPST/单路SPDT、无杂音切换开关, 可处理负电压MAX4906, MAX4906F, MAX4907, MAX4907F 高速/全速USB 2.0开关MAX5033 500mA、76V、高效率、MAXPower降压型DC-DC变换器MAX5042, MAX5043 双路开关电源IC，集成了功率MOSFET和热插拔控制器MAX5058, MAX5059 可并联的副边同步整流驱动器和反馈发生器控制ICMAX5058EVKIT MAX5051, MAX5058评估板MAX5062, MAX5062A, MAX5063, MAX5063A, MAX5064, MAX5064A, MAX5064B 125V/2A、高速、半桥MOSFET驱动器MAX5065, MAX5067 双相、+0.6V至+3.3V输出可并联、平均电流模式控制器MAX5070, MAX5071 高性能、单端、电流模式PWM控制器MAX5072 2.2MHz、双输出、降压或升压型转换器，带有POR和电源失效输出MAX5072EVKIT MAX5072评估板MAX5074 内置MOSFET的电源IC，用于隔离型IEEE 802.3af PD和电信电源MAX5078 4A、20ns、MOSFET驱动器MAX5084, MAX5085 65V、200mA、低静态电流线性稳压器, TDFN封装MAX5088, MAX5089 2.2MHz、2A降压型转换器, 内置高边开关MAX5094A, MAX5094B, MAX5094C, MAX5094D, MAX5095A, MAX5095B, MAX5095C 高性能、单端、电流模式PWM控制器MAX5128 128抽头、非易失、线性变化数字电位器, 采用2mm x 2mm μDFN封装MAX5417, MAX5417L, MAX5417M, MAX5417N, MAX5417P, MAX5418, MAX5419 256抽头、非易失、I2C接口、数字电位器MAX5417LEVKIT MAX5417_, MAX5418_, MAX5419_评估板/评估系统MAX5477, MAX5478, MAX5479 双路、256抽头、非易失、I2C接口、数字电位器MAX5478EVKIT MAX5477/MAX5478/MAX5479评估板/评估系统MAX5490 100k精密匹配的电阻分压器，SOT23封装MAX5527, MAX5528, MAX5529 64抽头、一次性编程、线性调节数字电位器MAX5820 双路、8位、低功耗、2线、串行电压输出DACMAX5865 超低功耗、高动态性能、40Msps模拟前端MAX5920 -48V热插拔控制器，外置RsenseMAX5921, MAX5939 -48V热插拔控制器，外置Rsense、提供较高的栅极下拉电流MAX5932 正电源、高压、热插拔控制器MAX5932EVKIT MAX5932评估板MAX5936, MAX5937 -48V热插拔控制器，可避免VIN阶跃故障，无需RSENSEMAX5940A, MAX5940B IEEE 802.3af PD接口控制器，用于以太网供电MAX5940BEVKIT MAX5940B, MAX5940D评估板MAX5941A, MAX5941B 符合IEEE 802.3af标准的以太网供电接口/PWM控制器，适用于用电设备MAX5945 四路网络电源控制器，用于网络供电MAX5945EVKIT, MAX5945EVSYS MAX5945评估板/评估系统MAX5953A, MAX5953B, MAX5953C, MAX5953D IEEE 802.3af PD接口和PWM控制器，集成功率MOSFETMAX6640 2通道温度监视器，提供双路、自动PWM风扇速度控制器MAX6640EVKIT MAX6640评估系统/评估板MAX6641 兼容于SMBus的温度监视器，带有自动PWM风扇速度控制器MAX6643, MAX6644, MAX6645 自动PWM风扇速度控制器，带有过温报警输出MAX6678 2通道温度监视器，提供双路、自动PWM风扇速度控制器和5个GPIOMAX6695, MAX6696 双路远端/本地温度传感器，带有SMBus串行接口MAX6877EVKIT MAX6877评估板MAX6950, MAX6951 串行接口、+2.7V至+5.5V、5位或8位LED显示驱动器MAX6966, MAX6967 10端口、恒流LED驱动器和输入/输出扩展器，带有PWM亮度控制MAX6968 8端口、5.5V恒流LED驱动器MAX6969 16端口、5.5V恒流LED驱动器MAX6970 8端口、36V恒流LED驱动器MAX6977 8端口、5.5V恒流LED驱动器，带有LED故障检测MAX6978 8端口、5.5V恒流LED驱动器，带有LED故障检测和看门狗MAX6980 8端口、36V恒流LED驱动器, 带有LED故障检测和看门狗MAX6981 8端口、36V恒流LED驱动器, 带有LED故障检测MAX7030 低成本、315MHz、345MHz和433.92MHz ASK收发器, 带有N分频PLLMAX7032 低成本、基于晶振的可编程ASK/FSK收发器, 带有N分频PLLMAX7317 10端口、SPI接口输入/输出扩展器，带有过压和热插入保护MAX7319 I2C端口扩展器，具有8路输入，可屏蔽瞬态检测MAX7320 I2C端口扩展器, 带有八个推挽式输出MAX7321 I2C端口扩展器，具有8个漏极开路I/O口MAX7328, MAX7329 I2C端口扩展器, 带有八个I/O口MAX7347, MAX7348, MAX7349 2线接口、低EMI键盘开关和发声控制器MAX7349EVKIT MAX7349评估板/仿真: MAX7347/MAX7348MAX7375 3引脚硅振荡器MAX7381 3引脚硅振荡器MAX7389, MAX7390 微控制器时钟发生器, 带有看门狗MAX7391 快速切换时钟发生器, 带有电源失效检测MAX7445 4通道视频重建滤波器MAX7450, MAX7451, MAX7452 视频信号调理器，带有AGC和后肩钳位MAX7452EVKIT MAX7452评估板MAX7462, MAX7463 单通道视频重建滤波器和缓冲器MAX8505 3A、1MHz、1%精确度、内置开关的降压型调节器，带有电源就绪指示MAX8524, MAX8525 2至8相VRM 10/9.1 PWM控制器，提供精密的电流分配和快速电压定位MAX8525EVKIT MAX8523, MAX8525评估板MAX8533 更小、更可靠的12V、Infiniband兼容热插拔控制器MAX8533EVKIT MAX8533评估板MAX8545, MAX8546, MAX8548 低成本、宽输入范围、降压控制器，带有折返式限流MAX8550, MAX8551 集成DDR电源方案，适用于台式机、笔记本电脑及图形卡MAX8550EVKIT MAX8550, MAX8550A, MAX8551评估板MAX8552 高速、宽输入范围、单相MOSFET驱动器MAX8553, MAX8554 4.5V至28V输入、同步PWM降压控制器，适合DDR端接和负载点应用MAX8563, MAX8564 ±1%、超低输出电压、双路或三路线性n-FET控制器MAX8564EVKIT MAX8563, MAX8564评估板MAX8566 高效、10A、PWM降压调节器, 内置开关MAX8570, MAX8571, MAX8572, MAX8573, MAX8574, MAX8575 高效LCD升压电路，可True ShutdownMAX8571EVKIT MAX8570, MAX8571, MAX8572, MAX8573, MAX8574, MAX8575评估板MAX8576, MAX8577, MAX8578, MAX8579 3V至28V输入、低成本、迟滞同步降压控制器MAX8594, MAX8594A 5路输出PMIC，提供DC-DC核电源，用于低成本PDAMAX8594EVKIT MAX8594评估板MAX8632 集成DDR电源方案，适用于台式机、笔记本电脑和图形卡MAX8632EVKIT MAX8632评估板MAX8702, MAX8703 双相MOSFET驱动器，带有温度传感器MAX8707 多相、固定频率控制器，用于AMD Hammer CPU核电源MAX8716, MAX8717, MAX8757 交叉工作、高效、双电源控制器，用于笔记本电脑MAX8716EVKIT MAX8716评估板MAX8717EVKIT MAX8717评估板MAX8718, MAX8719 高压、低功耗线性稳压器，用于笔记本电脑MAX8725EVKIT MAX8725评估板MAX8727 TFT-LCD升压型、DC-DC变换器MAX8727EVKIT MAX8727评估板MAX8729 固定频率、半桥CCFL逆变控制器MAX8729EVKIT MAX8729评估板MAX8732A, MAX8733A, MAX8734A 高效率、四路输出、主电源控制器，用于笔记本电脑MAX8737 双路、低电压线性稳压器, 外置MOSFETMAX8737EVKIT MAX8737评估板MAX8738 EEPROM可编程TFT VCOM校准器, 带有I2C接口MAX8740 TFT-LCD升压型、DC-DC变换器MAX8743 双路、高效率、降压型控制器，关断状态下提供高阻MAX8751 固定频率、全桥、CCFL逆变控制器MAX8751EVKIT MAX8751评估板MAX8752 TFT-LCD升压型、DC-DC变换器MAX8758 具有开关控制和运算放大器的升压调节器, 用于TFT LCDMAX8758EVKIT MAX8758评估板MAX8759 低成本SMBus CCFL背光控制器MAX8760 双相、Quick-PWM控制器，用于AMD Mobile Turion 64 CPU核电源MAX8764 高速、降压型控制器，带有精确的限流控制，用于笔记本电脑MAX9223, MAX9224 22位、低功耗、5MHz至10MHz串行器与解串器芯片组MAX9225, MAX9226 10位、低功耗、10MHz至20MHz串行器与解串器芯片组MAX9483, MAX9484 双输出、多模CD-RW/DVD激光二极管驱动器MAX9485 可编程音频时钟发生器MAX9485EVKIT MAX9485评估板MAX9486 8kHz参考时钟合成器，提供35.328MHz倍频输出MAX9486EVKIT MAX9486评估板MAX9489 多路输出网络时钟发生器MAX9500, MAX9501 三通道HDTV滤波器MAX9500EVKIT MAX9500评估板MAX9501EVKIT MAX9501评估板MAX9502 2.5V视频放大器, 带有重建滤波器MAX9504A, MAX9504B 3V/5V、6dB视频放大器, 可提供大电流输出MAX9701 1.3W、无需滤波、立体声D类音频功率放大器MAX9701EVKIT MAX9701评估板MAX9702 1.8W、无需滤波、立体声D类音频功率放大器和DirectDrive立体声耳机放大器MAX9702EVSYS/EVKIT MAX9702/MAX9702B评估系统/评估板MAX9703, MAX9704 10W立体声/15W单声道、无需滤波的扩展频谱D类放大器MAX9705 2.3W、超低EMI、无需滤波、D类音频放大器MAX9705BEVKIT MAX9705B评估板MAX9710EVKIT MAX9710评估板MAX9712 500mW、低EMI、无需滤波、D类音频放大器MAX9713, MAX9714 6W、无需滤波、扩频单声道/立体声D类放大器MAX9714EVKIT MAX9704, MAX9714评估板MAX9715 2.8W、低EMI、立体声、无需滤波、D类音频放大器MAX9715EVKIT MAX9715评估板MAX9716, MAX9717 低成本、单声道、1.4W BTL音频功率放大器MAX9716EVKIT MAX9716评估板MAX9718, MAX9719 低成本、单声道/立体声、1.4W差分音频功率放大器MAX9718AEVKIT MAX9718A评估板MAX9719AEVKIT MAX9719A/B/C/D评估板MAX9721 1V、固定增益、DirectDrive、立体声耳机放大器，带有关断MAX9721EVKIT MAX9721评估板MAX9722A, MAX9722B 5V、差分输入、DirectDrive、130mW立体声耳机放大器，带有关断MAX9722AEVKIT MAX9722A, MAX9722B评估板MAX9723 立体声DirectDrive耳机放大器, 具有BassMax、音量控制和I2C接口MAX9725 1V、低功率、DirectDrive、立体声耳机放大器，带有关断MAX9728AEVKIT MAX9728A/MAX9728B评估板MAX9750, MAX9751, MAX9755 2.6W立体声音频功放和DirectDrive耳机放大器MAX9759 3.2W、高效、低EMI、无需滤波、D类音频放大器MAX9759EVKIT MAX9759评估板MAX9770, MAX9772 1.2W、低EMI、无需虑波、单声道D类放大器，带有立体声DirectDrive耳机放大器MAX9787 2.2W立体声音频功率放大器, 提供模拟音量控制MAX9850 立体声音频DAC，带有DirectDrive耳机放大器MAX9890 音频咔嗒声-怦然声抑制器MAX9951, MAX9952 双路引脚参数测量单元MAX9960 双闪存引脚电子测量/高压开关矩阵MAX9961, MAX9962 双通道、低功耗、500Mbps ATE驱动器/比较器，带有2mA负载MAX9967 双通道、低功耗、500Mbps ATE驱动器/比较器，带有35mA负载MAX9986A SiGe高线性度、815MHz至1000MHz下变频混频器, 带有LO缓冲器/开关MAXQ2000 低功耗LCD微控制器MAXQ2000 勘误表PDF: MAXQ2000A2MAXQ2000-KIT MAXQ2000评估板MAXQ3120-KIT MAXQ3120评估板MXL1543B +5V、多协议、3Tx/3Rx、软件可选的时钟/数据收发器。
Checkpoint12400参数表
高可用性 主动/主动 - L3模式 主动/被动 – 透明& L3模式 防火墙和VPN会话同步 会话失效转移，路由变化 设备故障检测 链路故障检测 尺寸 外壳：2RU 标准（W x D x H）：17.24 x 22.13 x 3.46英寸 公制（W x D x H）：438 x 562 x 88毫米 重量：23.4千克（51.6磅） 电源要求 AC输入电压：100 - 240V 频率：47-63 Hz 最高电源：300 W 最高功耗：132 W 最高热输出：450.4 BTU 工作环境条件 温度：32° - 104°F / 0° - 40°C 湿度：20% - 90%（无冷凝） 存储条件 温度：－4° - 158°F / -20° - 70°C 湿度：5% - 95% @ 60°C（无冷凝） 认证 安全: UL, cUL, CB 排放: CE, FCC, TUV, VCCI, C-Tick 环境: RoHS
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Check Point 12400设备
技术规格
基本配置 2个板载1GbE铜接口 8x1GbE铜接口卡（用于3个扩展槽其中之一） 4 GB内存 冗余双热插拔电源 500 GB硬盘驱动器 标准轨道 网络扩展槽选项 4 x 10/100/1000Base-T RJ45 端口 8 x 10/100/1000Base-T RJ45 端口 2 x 1000Base-F SFP 端口 1 4 x 1000Base-F SFP 端口
网关软件刀片
防火墙 IPsec VPN 移动接入 (5个用户) 高级联网 和集群 身份识别 IPS 应用控制 数据丢失防护 URL 过滤 反病毒和 反恶意软件 反垃圾邮件 *备选
SCM1241M-SCM1243MF-SCM1245MF-SCM1246MF
VCC HIN LIN COM FO
STP
UV Detect Level Shi ft
MIC
FRD Drive Circuit Drive Circuit
U,V,W
OCP
O.C. Protect
Thermal Protect
FRD
LS
Figure 1. Diagram of one of three phases in the device. SCM1240MDS-Rev. 5
Packages: Power DIP
Not to scale
Fully molded LF 2551
Heatsink pad LF2552
Functional Block Diagram
One of three phases
VB HS BootDi RB UV Detect
Input Logic
SCM1240M
SANKEN ELECTRIC CO., LTD.
http://www.sanken-ele.co.jp/en/
SCM1240M
Selection Guide
Part Number Package
ห้องสมุดไป่ตู้
High Voltage, High Current 3-Phase Motor Drivers
Output Current Continuous, IO(max) (A) 10 15 20 30 Pulsed, IOP (max) (A) 20 30 30 45
SCM1240MDS-Rev. 5
SANKEN ELECTRIC CO., LTD.
2
SCM1240M
High Voltage, High Current 3-Phase Motor Drivers
12位串行A_D转换器MAX1247原理与应用
12位串行A ΠD 转换器MAX 1247原理与应用王喜斌1 常淑英2(11华北航天工业学院 电子工程系,河北廊坊065000;21廊坊美联制动装置有限公司,河北廊坊065000)摘 要:M AX 1247是M AXI M 公司推出的4通道12位串行A ΠD 转换器,其内部具有SPI 串行接口,高速、低功耗。
本文详细介绍了M AX 1247的工作原理、工作时序及与单片机系统的接口电路及有关的读写程序。
关键词:单片机;模数转换器;M AX 1247;SPI中图分类号:TP335 文献标识码:A 文章编号:1009-2145(2004)01-0011-04收稿日期:2003-12-09作者简介:王喜斌(1968-),男,黑龙江华川人,工程师,长期从事计算机应用及自动控制方面的研究工作。
0 概 述MAX1247是美国MAXI M 公司推出的一种低功耗、4通道、12位串行模数转换芯片。
该芯片是一种逐次逼近式模数转换芯片,其内部自带与微处理器的串行接口SPI 。
同时,它还可以在连续转换模式下对外部4通道模拟输入信号进行顺序转换,且单一电源供电(217V ～5125V )。
与其他A ΠD 转换器相比,MAX1247具有较低的功耗和丰富的片上资源,且内部结构紧凑,集成度高,工作性能好,非常适用于便携式仪器仪表开发。
1 引脚说明图1所示为MAX1247的引脚图。
MAX1247具有16个引脚,各引脚定义如下:图1 MAX1247的引脚图● VDD(1):电源端;● CH0～CH3(2,3,4,5):模拟信号输入通道0～3;● C OM (6):模拟输入的参考地;● SH DN (7):关闭输入控制端,为低时,将使器件掉电;为高时,使参考缓冲区放大器处于内部补偿模式;将其浮动,则使参考缓冲区放大器处于外部补偿模式;● VREF (8):参考电压输入端;● REFAD J (9):参考缓冲放大器的输入端;● AG ND (10):模拟地;● DG ND (11):数字地;● DOUT (12):串行数据输出端;● SSTRB (13):转换结束;● DI N (14):数据输入端;● CS(15):片选端;● SC LK(16):时钟输入端;2 工作模式及工作时序211 工作模式MAX1247有以下4种工作模式:(1)UNI ΠBI (单极性转换Π双极性转换):在UNl模式下,输入的模拟量可在0V ～VREF 之间;在BI 模式下,输入的模拟量在2VREF/2～VREF/2之间;(2)FU LL POWER :掉电模式;(3)I NTERNA L C LOCK /EXTERNA L C LOCK (内时钟模式/外时钟模式):在外部时钟模式下,通过外部时钟控制数据的移入和移出,同时控制模数转换,因此要求模数转换必须在一定的时间内结束,否则转换结果将会降低,如果外部时钟的频率低于100kH z ,最好用内部时钟模式;在内部时钟模式下,MAX1247自动生成转换用时钟,无须单片机生成转换时钟,就可以读入A ΠD 转换的结果; (4)S NG LE/DIFFERE NTI A L (单极性输入模式Π双极性输入模式):在S NG LE 模式,由CH0、CH1、 第14卷第1期2004年3月 华北航天工业学院学报Journal of N orth China Institute of Astronautic Engineering V ol 114N o 11 Mar 12004CH 、CH3输入端信号分别和C OM 端口构成4路输入信号;在DIFFERE NTI A L 模式,CH0/CH1两输入端间将构成差动输入,CH2/CH3两输入端间将构成差分输入。
Motorola 3.5 kHz 产品说明书
RVN4126 3.59100-386-9100-386/T DEVICERVN41772-CD2-3.5MCS/MTSRVN41821-CD2-3.5XTS3000/SABER PORTABLE YES RKN4046KHVN9085 3.51-20 R NO HLN9359 PROG. STAND RVN4057 3.532 X 8 CODEPLUG NO3080385B23 & 5880385B30 MDVN4965 3.59100-WS/T CONFIG KITRVN4053 3.5ASTRO DIGITAL INTERFACE NO3080385B23RVN41842-CD RKN4046A (Portable) 2-3.5ASTRO PORTABLE /MOBILE YES3080369B73 or0180300B10 (Mobile) RVN41831-CD3080369B732-3.5ASTRO SPECTRA MOBILE YES(Low / Mid Power)0180300B10 (High Power) RVN4185CD ASTRO SPECTRA PLUS MOBILE NO MANY OPTIONS; SEESERVICE BRIEF#SB-MO-0101RVN4186CD ASTRO SPECTRA PLUS MANY OPTIONS;MOBILE/PORTABLE COMB SEE SERVICE BRIEF#SB-MO-0101RVN4154 3.5ASTROTAC 3000 COMPAR.3080385B23RVN5003 3.5ASTROTAC COMPARATORS NO3080399E31 Adpt.5880385B34RVN4083 3.5BSC II NO FKN5836ARVN4171 3.5C200RVN4029 3.5CENTRACOM SERIES II NO VARIOUS-SEE MANUAL6881121E49RVN4112 3.5COMMAND PLUS NORVN4149 3.5COMTEGRA YES3082056X02HVN6053CD CT250, 450, 450LS YES AAPMKN4004RVN4079 3.5DESKTRAC CONVENTIONAL YES3080070N01RVN4093 3.5DESKTRAC TRUNKED YES3080070N01RVN4091 3.5DGT 9000 DESKSET YES0180358A22RVN4114 3.5GLOBAL POSITIONING SYS.NO RKN4021AHVN8177 3.5GM/GR300/GR500/GR400M10/M120/130YES3080070N01RVN4159 3.5GP60 SERIES YES PMLN4074AHVN9128 3.5GP300 & GP350RVN4152 3.5GP350 AVSRVN4150 3.5GTX YES HKN9857 (Portable)3080070N01(Mobile) HVN9025CD HT CDM/MTX/EX SERIES YES AARKN4083/AARKN4081RiblessAARKN4075RIBLESS NON-USA RKN4074RVN4098H 3.5HT1000/JT1000-VISAR YES3080371E46(VISAR CONV)RVN4151 3.5HT1000 AVSRVN4098 3.5HT1000/ VISAR CONV’L.YES RKN4035B (HT1000) HVN9084 3.5i750YES HLN-9102ARVN4156 3.5LCS/LTS 2000YES HKN9857(Portable)3080070N01(Mobile) RVN4087 3.5LORAN C LOC. RECV’R.NO RKN4021ARVN4135 3.5M100/M200,M110,M400,R100 includesHVN9173,9177,9646,9774YES3080070N01RVN4023 3.5MARATRAC YES3080070N01RVN4019 3.5MAXTRAC CONVENTIONAL YES3080070N01RVN4139 3.5MAXTRAC LS YES3080070N01RVN4043 3.5MAXTRAC TRK DUPLEX YES3080070N01RVN4178CD MC SERIES, MC2000/2500DDN6124AW/DB25 CONNECTORDDN6367AW/DB9 CONNECTOR RVN41751-CD Rib to MIC connector 1-3.5MCS2000 RKN4062BRVN41131-3.5MCS2000RVN4011 3.5MCX1000YES3000056M01RVN4063 3.5MCX1000 MARINE YES3000056M01RVN4117 3.5MDC/RDLAP DEVICESRVN4105 3.5MOBILE PROG. TOOLRVN4119 3.5MOBITEX DEVICESRVN4128 3.5MPT1327-1200 SERIES YES SEE MANUALRVN4025 3.5MSF5000/PURC/ANALOG YES0180355A30RVN4077 3.5MSF5000/10000FLD YES0180355A30RVN4017K 3.5MT 1000YES RTK4205CRVN4148 3.5MTR 2000YES3082056X02RVN4140 3.5MTRI 2000NORVN41761-CD MTS2000, MT2000*, MTX8000, MTX90001-3.5*programmed by DOS which is included in the RVN4176RVN4131 3.5MTVA CODE PLUG FIXRVN4142 3.5MTVA DOCTOR YES3080070N01RVN4131 3.5MTVA3.EXERVN4013 3.5MTX800 & MTX800S YES RTK4205CRVN4097 1-CD MTX8000/MTX9000,MTS2000,MT2000*,* programmed by DOS which is included in the RVN4176HVN9067CD MTX850/MTX8250MTX950,MTX925RVN4138 3.5MTX-LS YES RKN4035DRVN4035 3.5MX 1000YES RTK4203CRVN4073 3.5MX 800YES RKN4006BHVN9395 P100, P200 LB, P50+, P210, P500, PR3000RVN4134 3.5P100 (HVN9175)P200 LB (HVN9794)P50+ (HVN9395)P210 (HVN9763)P500 (HVN9941)PR3000 (HVN9586)YES RTK4205HVN9852 3.5P110YES HKN9755A/REX1143 HVN9262 3.5P200 UHF/VHF YES RTK4205RVN4129 3.5PDT220YVN4051 3.5PORTABLE REPEATER Portable rptr.P1820/P1821AXRVN4061C 3.5PP 1000/500NO3080385B23 & 5880385B30 RVN5002 3.5QUANTAR/QUANTRO NO3O80369E31RVN4135 3.5R100 (HVN9177)M100/M200/M110/M400YES0180358A52RVN4146 3.5RPM500/660RVN4002 3.5SABER YES RTK4203CRVN4131 3.5SETTLET.EXEHVN9007 3.5SM50 & SM120YESRVN4039 3.5SMART STATUS YES FKN5825AHVN9054 3.5SOFTWARE R03.2 P1225YES3080070N01HVN9001 3.5SOFTWARE R05.00.00 1225LS YES HLN9359AHVN9012 3.5SP50RVN4001N 3.5SPECTRA YES3080369B73 (STANDARD)0180300B10 (HIGH POWER) RVN4099 3.5SPECTRA RAILROAD YES3080369B73RVN4110 3.5STATION ACCESS MODULE NO3080369E31RVN4089A 3.5STX TRANSIT YES0180357A54RVN4051 3.5SYSTEMS SABER YES RTK4203BRVN4075 3.5T5600/T5620 SERIES NO3080385B23HVN9060CD TC3000, TS3000, TR3000RVN4123 3.5VISAR PRIVACY PLUS YES3080371E46FVN4333 3.5VRM 100 TOOLBOX FKN4486A CABLE &ADAPTORRVN4133 3.5VRM 500/600/650/850NORVN4181CD XTS 2500/5000 PORTABLES RKN4105A/RKN4106A RVN41002- 3.5XTS3000 ASTRO PORTABLE/MOBILERVN4170 3.5XTS3500YES RKN4035DRIB SET UPRLN4008E RADIO INTERFACE BOX (RIB)0180357A57RIB AC POWER PACK 120V0180358A56RIB AC POWER PACK 220V3080369B71IBM TO RIB CABLE (25 PIN) (USE WITH XT & PS2)3080369B72IBM TO RIB CABLE (9 PIN)RLN443825 PIN (F) TO 9 PIN (M) ADAPTOR (USE W/3080369B72 FOR AT APPLICATION) 5880385B308 PIN MODULAR TO 25 PIN ”D” ADAPTOR (FOR T5600 ONLY)0180359A29DUPLEX ADAPTOR (MOSTAR/TRAXAR TRNK’D ONLY)Item Disk Radio RIB Cable Number Size Product Required Number Item Disk Radio RIB Cable Number Size Product Required NumberUtilizing your personal computer, Radio Service Software (RSS)/Customer Programming Software (CPS)/CustomerConfiguration Software (CCS) enables you to add or reprogram features/parameters as your requirements change. RSS/CPS/CCS is compatible with IBM XT, AT, PS/2 models 30, 50, 60 and 80.Requires 640K RAM. DOS 3.1 or later. Consult the RSS users guide for the computer configuration and DOS requirements. (ForHT1000, MT/MTS2000, MTX838/8000/9000, Visar and some newer products —IBM model 386, 4 MEG RAM and DOS 5.0 or higher are recommended.) A Radio Interface Box (RIB) may be required as well as the appropriate cables. The RIB and cables must be ordered separately.Licensing:A license is required before a software (RVN) order is placed. The software license is site specific (customer number and ultimate destination tag). All sites/locations must purchase their own software.Be sure to place subsequent orders using the original customer number and ship-to-tag or other licensed sites; ordering software without a licensed customer number and ultimate tag may result in unnecessary delays. To obtain a no charge license agreement kit, order RPX4719. To place an order in the U.S. call 1-800-422-4210. Outside the U.S., FAX 847-576-3023.Subscription Program:The purchase of Radio ServiceSoftware/Customer Programming/Customer ConfigurationSoftware (RVN & HVN kits) entitles the buyer/subscriber to three years of free upgrades. At the end of these three years, the sub-scriber must purchase the same Radio Service Software kit to receive an additional three years of free upgrades. If the sub-scriber does not elect to purchase the same Radio Service Software kit, no upgrades will be sent. Annually a subscription status report is mailed to inform subscribers of the RSS/CPS/CCS items on our database and their expiration dates.Notes:1)A subscription service is offered on “RVN”-Radio Service Software/Customer Programming/Customer Configuration Software kits only.2)“RVN” software must only be procured through Radio Products and Services Division (RPSD). Software not procured through the RPSD will not be recorded on the subscription database; upgrades will not be mailed.3)Upgrades are mailed to the original buyer (customer number & ultimate tag).4)SP software is available through the radio product groups.The Motorola General Radio Service Software Agreement is now available on Motorola Online. If you need assistance please feel free to submit a “Contact Us” or call 800-422-4210.SMART RIB SET UPRLN1015D SMART RIB0180302E27 AC POWER PACK 120V 2580373E86 AC POWER PACK 220V3080390B49SMARTRIB CABLE (9 PIN (F) TO 9 PIN (M) (USE WITH AT)3080390B48SMARTRIB CABLE (25 PIN (F) TO 9 PIN (M) (USE WITH XT)RLN4488ASMART RIB BATTERY PACKWIRELESS DATA GROUP PRODUTS SOFTWARERVN4126 3.59100-386/9100T DEVICES MDVN4965 3.59100-WS/T CONFIG’TN RVN41173.5MDC/RDLAP DEVICESPAGING PRODUCTS MANUALS6881011B54 3.5ADVISOR6881029B90 3.5ADVISOR ELITE 6881023B20 3.5ADVISOR GOLD 6881020B35 3.5ADVISOR PRO FLX 6881032B30 3.5BR8506881032B30 3.5LS3506881032B30 3.5LS5506881032B30 3.5LS7506881033B10 3.5LS9506881035B20 3.5MINITOR III8262947A15 3.5PAGEWRITER 20008262947A15 3.5PAGEWRITER 2000X 6881028B10 3.5TALKABOUT T3406881029B35 3.5TIMEPORT P7308262947A15 3.5TIMEPORT P930NLN3548BUNIVERSAL INTERFACE KITItem Disk Radio NumberSize Product。
MAX20 X20数字输出模块，4个输出，24VDC，0.5A，源接口，3-线连接说明书
X20DO43221 General informationThe module is equipped with 4 outputs for 3-wire connections.•4 digital outputs•Source connection•3-wire connections•24 VDC and GND for actuator supply•Integrated output protection•OSP mode1.1 Other applicable documentsFor additional and supplementary information, see the following documents.2 Order dataTable 1: X20DO4322 - Order data3 Technical description3.1 Technical dataTable 2: X20DO4322 - Technical dataTable 2: X20DO4322 - Technical data1)Number of outputs x R DS(on) x Nominal output current 2. For a calculation example, see section "Mechanical and electrical configuration" in the X20 system user's manual.2)At loads ≤ 1 kΩ3)The power consumption of the sensors connected to the module is not permitted to exceed 12 W.3.2 Status LEDsFor a description of the various operating modes, see section "Additional information - Diagnostic LEDs" in the X20 system user's manual.3.3 Pinout1X 20 D O 4322234r e3.4 Connection exampleCaution!If the module is operated outside specifications, the output current may rise above the maximum per-missible nominal current. This applies both to individual channels and to the summation current of the module.Appropriate cable cross-sections or external safety measures must therefore be provided.3.5 OSP hardware requirementsIn order to use OSP mode sensibly, it should be ensured when setting up the application that the power supply of the output module and controller are designed to be independent of each other.3.6 Output circuit diagram3.7 Switching inductive loadsAmbient temperature: 60°C, all outputs with the same load500.11101001000Coil inductance100 mH1 H10 H100 H10 mHCoil resistance[Ω]100Max. switching cycles / second(with 90% duty cycle)28.8 V 24.0 VSwitching voltage:Information:If the maximum number of operating cycles per second is exceeded, an external inverse diode must be used.Operating conditions outside of the area in the diagram are not permitted!4 Register description4.1 General data pointsIn addition to the registers described in the register description, the module has additional general data points. These are not module-specific but contain general information such as serial number and hardware variant. General data points are described in section "Additional information - General data points" in the X20 system user's manual.4.2 Function model 0 - StandardFixed modules require their data points to be in a specific order in the X2X frame. Cyclic access occurs according to a predefined offset, not based on the register address.Acyclic access continues to be based on the register numbers.4.3 Function model 1 - OSPFixed modules require their data points to be in a specific order in the X2X frame. Cyclic access occurs according to a predefined offset, not based on the register address.Acyclic access continues to be based on the register numbers.4.4 Function model 254 - Bus Controller1)The offset specifies where the register is within the CAN object.4.4.1 Using the module on the bus controllerFunction model 254 "Bus controller" is used by default only by non-configurable bus controllers. All other bus controllers can use other registers and functions depending on the fieldbus used.For detailed information, see section "Additional information - Using I/O modules on the bus controller" in the X20 user's manual (version 3.50 or later).4.4.2 CAN I/O bus controllerThe module occupies 1 digital logical slot on CAN I/O.4.5 Digital outputsThe output state is transferred to the output channels with a fixed offset (<60 µs) based on the network cycle (SyncOut).4.5.1 Switching state of digital outputs 1 to 4Name:DigitalOutputDigitalOutput01 to DigitalOutput04This register is used to store the switching state of digital outputs 1 to 4.Only function model 0 - Standard:Setting "Packed outputs" in the Automation Studio I/O configuration determines whether all bits of this regis-ter should be applied individually as data points in the Automation Studio I/O assignment ("DigitalOutput01" to "DigitalOutput0x") or whether this register should be displayed as a single USINT data point ("DigitalOutput").Bit structure:4.6 Monitoring status of the digital outputsOn the module, the output states of the outputs are compared to the target states. The control of the output driver is used for the target state.A change in the output state resets monitoring for that output. The status of each individual channel can be read out. A change in the monitoring status is actively transmitted as an error message.4.6.1 Status of digital outputs 1 to 4Name:StatusInput01StatusDigitalOutput01 to StatusDigitalOutput04This register contains the state of digital outputs 1 to 4.Only function model 0 - Standard:Setting "Packed outputs" in the Automation Studio I/O configuration determines whether all bits of this register should be applied individually as data points in the Automation Studio I/O assignment ("StatusDigitalOutput01" to "StatusDigitalOutput0x") or whether this register should be displayed as a single USINT data point ("StatusIn-put01").Bit structure:4.7 Function model "OSP"In function model "OSP" (Operator Set Predefined), the user defines an analog value or digital pattern. This OSP value is output as soon as the communication between the module and master is aborted.FunctionalityThe user has the choice between 2 OSP modes:•Retain last valid value•Replace with static valueIn the first case, the module retains the last value recognized as a valid output status.When selecting mode "Replace with static value", a plausible output value must be entered in the associated value register. When an OSP event occurs, this value is output instead of the value currently requested by the task. 4.7.1 Enabling OPS output in the moduleName:OSPValidThis data point makes it possible to start the output of the module and request the use of OSP during operation.Bit structure:Bit OSPValid exists once on the module and is managed by the user task. It must be set to start the enabled channels. As long as bit OSPValid remains set in the module, the module behaves the same as in function model "Standard".If an OSP event occurs, e.g. communication between the module and master CPU aborted, then bit OSPValid is reset on the module. The module enters the OSP state and output occurs according to the configuration in register "OSPMode" on page 9.The following generally applies:Even after regeneration of the communication channel, the OSP replacement value is still pending.The OSP state is only exited again when a set OSPValid bit is transferred.When the master CPU is restarted, bit OSPValid bit is reinitialized in the master CPU. It must be set once more by the application and transferred via the bus.In the event of brief communication errors between the module and master CPU( e.g. due to EMC), the cyclic registers fail to refresh for several bus cycles. Within the module, bit OSPValid is reset; the set bit is retained in the CPU, however. During the next successful transfer, the module-internal OSPValid bit is set again and the module automatically returns to normal operation.If the task in the master CPU needs the information about which output mode the module is currently in, bit ModulOK can be evaluated.Warning!If bit OSPValid bit is reset to "0" by the module, the output status no longer depends on the responsi-ble task in the master CPU. Nevertheless, output is made depending on the configuration of the OSP replacement value.4.7.2 Setting OSP modeName:CfgOSPModeThis register controls the behavior of a channel when using OSP.4.7.3 Defining an OSP-digital output valueName:CfgOSPValueThis register contains the digital output value that is output in "Replace with static value" mode during OSP oper-ation.Bit structure:Warning!"OSPValue" is only applied by the module if bit "OSPValid" has been set in the module.4.8 Minimum cycle timeThe minimum cycle time specifies how far the bus cycle can be reduced without communication errors occurring. It is important to note that very fast cycles reduce the idle time available for handling monitoring, diagnostics and acyclic commands.4.9 Minimum I/O update timeThe minimum I/O update time specifies how far the bus cycle can be reduced so that an I/O update is performed in each cycle.。
MAX4210 MAX4211
ELECTRICAL CHARACTERISTICS
(VCC = 5.0V, VRS+ = 25V, VSENSE = 5mV, VIN = 1.0V, VLE = 0V, RIOUT = RPOUT = 1MΩ, VCIN1+ = VCIN2+ = VREF, VCIN1- = VCIN2- = GND, VINHIBIT = 0V, RCOUT1 = RCOUT2 = 5kΩ connected to VCC, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C, unless otherwise noted.) (Note 1)
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高边功率、电流监视器
+
4V TO 28V VSENSE RSENSE LOAD RS+ VCC 2.7V TO 5.5V RS-
-
+ -
+ -
25:1
IOUT POUT
1.21V REFERENCE INHIBIT
REF
CIN1+
COUT1 CIN1LE CIN2+
µMAX 是 Maxim Integrated Products, Inc.的注册商标。
_______________________________ 应用
过功率电路断路器 智能电池组/充电器 智能外设控制器 短路保护 电源显示 测量仪表 基带模拟乘法器 VGA 电路 功率电平检测器
IDC连接器商品说明书
10265265Connectors – IDCC o n n e c t o r s – ID C Internet Sales Tel (65) 788 0200 Sales Fax (65) 788 0300IEEE 488, Centronics Style(Without Strain Relief)622-50FM=313-038,622-36MAM=313-063,622-50MAM=313-075,622-036RM=313-099,622-050RM=313-105,622-024=313-117,622-036=313-129,622-050=313-130,622-320M=313-142,622-325M1=313-154Mftrs. List No.313-051313-026313-014313-142† Available until stocks are exhausted†313-1543.5mm Jack Socket (pair)†313-142.Bail Clips (pair) †313-13050†313-12936 †313-11724Backshells, Black Plastic (Flat Cable Entry)†313-105.5011.18†313-099.369.78Backshells with EMI/RFI Shielding (Round Cable Entry)Cable Entry Max †313-075.50†313-063.36Plugs†313-038.50Sockets1000+500+100+50+1+Price Each Order Code No. of Ways 313-154313-099Suffix:-FM/MM=Plain Holes Ears,FM1/MM1=Ears with 3.5 threaded inserts,MAM=With Bail Mount EarsCI46313-063313-129‘D’ Range Locking Accessories312-939312-964*9 to 37Fixed hexagonal female jack socket, rear mounting connector (pair)312-952*9 to 37Fixed hexagonal female jack socket, rear mounting connector (pair)312-9409 to 37Free knurled female screwlock for ‘D’ with plastic backshell (pair)312-9399 to 37Free knurled male jackscrew for ‘D’ with plastic backshell (pair)312-9279 to 37Fixed hexagonal female jack socket, front mounting connector (pair)312-9159 to 37Free knurled male jackscrew plastic ‘D’ connection (pair)Order CodeNo. of Ways312-964.609-007-1312-952609-006312-940.609-005312-939.609-004312-927.609-003312-915.609-0021000+500+100+50+1+Price Each Order Code Mftrs.List No.312-952*The 312-952 is designed for 0.062" thick panels and the 312-964 for 0.125" thick panels.CI54312-940Hand Ribbon Cable CutterL=255.150-077.Spare blades.147-824.Cutter10+5+1+Order Code Price EachNote:The flat platen is not replaced as it is plastic, but acquires a slot over the cutter’s life which does not normally affect the efficiency of the blade. If it does affect the cutting efficiency, replace the whole tool.CI27Ì Hand cable cutter with built-in cable guideÌGives clean perpendicular cuts to cable with up to 64 conductors (82mm wide) 28AWGHand Tool (IDC)963-010Hand Tool5+1+Order Code Price EachCrimping distance = 6mm to 27.5mm (with adaptor)66ÌEconomy IDC hand tool ÌIdeal for flat cable and connector assembliesCutting, Installation Tools and Accessories† Available until stocks are exhausted154-258154-260963-008313-397.313-269.†659-642†313-373.313-245.†659-630.313-348.313-233313-488.313-324†313-210.313-476.313-312313-208.313-452313-300.313-180.313-439.313-294.313-178313-403.313-282.313-166.Price Each Order Code Price Each Order Code Price Each Order Code ————779-5030MP Spare Platen for above ————779-5030MC Spare Blade for above ————779-5030M Hand Cable cutters —+ 779-3181+ 779-3200——Cable cutter 779-3132+ 779-3154+ 779-3200——Standard & DIP transition (622 Series) (crimp afterboard connection)—+779-3184+—779-2176+779-2100DIP transition 0.1"0.1"779-3130+779-3164+779-3200779-2172+779-2100IEEE 488, ribbon connectors 779-3130+779-3155+779-3200779-2164+779-2100Edge (card edge)779-3130+—+779-3200779-2155+779-2100DIP plugs, low profile —+—+—779-2156+779-2100DIP plugs, standard 779-3130+779-3162+779-3200+DIP sockets779-3130+779-3167+779-3200779-2167+779-2100D' range (50 way) plastic & metal 779-3131+779-3179M636+779-3200779-2179M636+779-2100D' range (9 to 37 way) metal —+—+—779-2166+779-2100D' range (9 to 37 way) plastic —+779-3151+779-3200779-2151+779-2100Female socket connectors (636 Series)779-3130+779-3151+779-3200779-2150+779-2100Female socket connectors Hand Press Plus Platen if Applicable PlusBase Plateif Applicable Bench Press Plus Die if Applicable Mftrs.List No.Bench ToolingHand ToolingConnector SeriesMftrs. List No.313-166 Hand tool (die not supplied)313-488 Cable cutterThe crimping presses above are designed specifically for Tyco/Electronics/Ansley IDC connectors. Although other manufacturers’ IDC connectors may be crimped using Tyco/Electronics/Ansley tooling, the manufacturers will not guarantee cable assemblies where mixed connector/tooling is involved.CI56313-476Bench tool (supplied with 313-300 platen)779-2100=313-166,779-2150=313-178,779-2151=313-180,779-2155=313-208,779-2156=313-210,779-2164=313-233,779-21796M36=659-630,779-2167=313-269,779-2172=313-282,779-2175=313-294,779-3130=313-300,779-3131=313-312,779-3132=313-324,779-3151=313-348,779-3154=313-373,779-3162=313-397,779-3164=313-403,779-3179636=659-642779-3167=313-439,779-3181=313-452,779-3200=313-476,779-503M0M=313-488779-3155=963-008,779-2166=313-245779-5030MP=154-260,779-5030MP=154-258,779-2166=313-245。
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For free samples & the latest literature: , or phone 1-800-998-8800. For small orders, phone 1-800-835-8769.
19-1155; Rev 2; 11/98
KIT ATION EVALU E L B AVAILA
+2.7V, Low-Power, 12-Bit Serial ADCs in 8-Pin SO
________________________________Features
o Single-Supply Operation: +2.7V to +3.6V (MAX1240) +2.7V to +5.25V (MAX1241) o o o o 12-Bit Resolution Internal 2.5V Reference (MAX1240) Small Footprint: 8-Pin DIP/SO Packages Low Power: 3.7µW (73ksps, MAX1240) 3mW (73ksps, MAX1241) 66µW (1ksps, MAX1241) 5µW (power-down mode)
__________________General Description
The MAX1240/MAX1241 are low-power, 12-bit analogto-digital converters (ADCs) available in 8-pin packages. The MAX1240 operates with a single +2.7V to +3.6V supply, and the MAX1241 operates with a single +2.7V to +5.25V supply. Both devices feature a 7.5µs successive-approximation ADC, a fast track/hold (1.5µs), an on-chip clock, and a high-speed, 3-wire serial interface. Power consumption is only 37mW (VDD = 3V) at the 73ksps maximum sampling speed. A 2µA shutdown mode reduces power at slower throughput rates. The MAX1240 has an internal 2.5V reference, while the MAX1241 requires an external reference. The MAX1241 accepts signals from 0V to VREF, and the reference input range includes the positive supply rail. An external clock accesses data from the 3-wire interface, which connects directly to standard microcontroller I/O ports. The interface is compatible with SPI™, QSPI™, and MICROWIRE™. Excellent AC characteristics and very low power combined with ease of use and small package size make these converters ideal for remote-sensor and dataacquisition applications, or for other circuits with demanding power consumption and space requirements. The MAX1240/MAX1241 are available in 8-pin DIP and SO packages.
ELECTRICAL CHARACTERISTICS
(VDD = +2.7V to +3.6V (MAX1240); VDD = +2.7V to +5.25V (MAX1241); 73ksps, fSCLK = 2.1MHz (50% duty cycle); MAX1240—4.7µF capacitor at REF pin, MAX1241—external reference; VREF = 2.500V applied to REF pin; TA = TMIN to TMAX; unless otherwise noted.) PARAMETER DC ACCURACY (Note 1) Resolution Relative Accuracy (Note 2) Differential Nonlinearity Offset Error Gain Error (Note 3) Gain Temperature Coefficient DYNAMIC SPECIFICATIONS (10kHz sine-wave input, 0V to 2.500Vp-p, 73ksps, fSCLK = 2.1MHz) Signal-to-Noise Plus Distortion Ratio Total Harmonic Distortion Spurious-Free Dynamic Range Small-Signal Bandwidth Full-Power Bandwidth CONVERSION RATE Conversion Time Track/Hold Acquisition Time Throughput Rate Aperture Delay Aperture Jitter ANALOG INPUT Input Voltage Range Input Capacitance 2 0 16 VREF V pF tAPR tCONV tACQ fSCLK = 2.1MHz Figure 8 30 <50 5.5 7.5 1.5 73 µs µs ksps ns ps SINAD THD SFDR MAX124_A/B MAX124_C Up to the 5th harmonic MAX124_A/B MAX124_C -3dB rolloff MAX124_A/B MAX124_C 80 88 2.25 1.0 -88 70 71.5 -80 dB dB dB MHz MHz INL DNL MAX124_A MAX124_B/C No missing codes over temperature MAX124_A MAX124_B/C ±0.5 ±0.5 ±0.5 ±0.25 12 ±0.5 ±1.0 ±1 ±3.0 ±4.0 ±4.0 Bits LSB LSB LSB LSB ppm/°C SYMBOL CONDITIONS MIN TYP MAX UNITS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Functional Diagram
VDD 1 CS 7 8 3 CONTROL LOGIC INT CLOCK
Pin Configuration
TOP VIEW
VDD AIN 1 2 8 7 SCLK CS DOUT GND
SCLK SHDN
OUTPUT SHIFT REGISTER
6
DOUT
SHDN 3 REF 4
MAX1240/MAX1241
o Internal Track/Hold o SPI/QSPI/MICROWIRE 3-Wire Serial Interface o Internal Clock
Ordering Information
PART MAX1240ACPA MAX1240BCPA MAX1240CCPA MAX1240ACSA MAX1240BCSA MAX1240CCSA MAX1240BC/D TEMP. RANGE 0°C to +70°C 0°C to +70°C 0°C to +70°C 0°C to +70°C 0°C to +70°C 0°C to +70°C 0°C to +70°C PINPACKAGE 8 Plastic DIP 8 Plastic DIP 8 Plastic DIP 8 SO 8 SO 8 SO Dice* INL (LSB) ±1/2 ±1 ±1 ±1/2 ±1 ±1 ±1
ApplicatioPortable Data Logging Isolated Data Acquisition Process Control Instrumentation