NC7WZ07P6X_NL中文资料

? 2005 Fairchild Semiconductor Corporation DS500218

https://www.360docs.net/doc/243146482.html,

March 1999

Revised February 2005

NC7WZ07 TinyLogic ￡ UHS Dual Buffer (Open Drain Outputs)

NC7WZ07

TinyLogic ￡ UHS Dual Buffer (Open Drain Outputs)

General Description

The NC7WZ07 is a dual buffer with open drain outputs from Fairchild's Ultra High Speed Series of TinyLogic ￡ in the space saving SC70 6-lead package. The device is fab-ricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad V CC operating range. The device is specified to operate over the 1.65V to 5.5V V CC range. The inputs and outputs are high imped-ance when V CC is 0V. Inputs tolerate voltages up to 7V independent of V CC operating voltage.

Features

s Space saving SC70 6-lead package

s Ultra small MicroPak ￥ Pb-Free leadless package s Ultra High Speed: t PZL 2.3 ns Typ into 50 pF at 5V V CC s High I OL Output Drive: 24 mA at 3V V CC s Broad V CC Operating Range: 1.65V to 5.5V s Matches the performance of LCX when operated at 3.3V V CC s Power down high impedance inputs/outputs

s Overvoltage tolerant inputs facilitate 5V to 3V translation s Patented noise/EMI reduction circuitry implemented

Ordering Code:

Pb-Free package per JEDEC J-STD-020B.

Note 1: “_NL” indicates Pb-Free product (per JEDEC J-STD-020B). Device is available in Tape and Reel only.

TinyLogic ￡ is a registered trademark of Fairchild Semiconductor Corporation.MicroPak ￥ is a trademark of Fairchild Semiconductor Corporation.

Order Package Product Code Package Description

Supplied As

Number Number Top Mark NC7WZ07P6X MAA06A Z076-Lead SC70, EIAJ SC88, 1.25mm Wide

3k Units on Tape and Reel

NC7WZ07P6X_NL (Note 1)MAA06A Z07Pb-Free 6-Lead SC70, EIAJ SC88, 1.25mm Wide

3k Units on Tape and Reel

NC7WZ07L6X

MAC06A

Pb-Free 6-Lead MicroPak, 1.0mm Wide

5k Units on Tape and Reel

https://www.360docs.net/doc/243146482.html, 2

N C 7W Z 07

Logic Symbol

IEEE/IEC

Pin Descriptions

Function Table

Y A

H HIGH Logic Level L LOW Logic Level

Connection Diagrams

Pin Assignments for SC70

(Top View)

Pin One Orientation Diagram

AAA represents Product Code Top Mark - see ordering code

Note: Orientation of Top Mark determines Pin One location. Read the top product code mark left to right, Pin One is the lower left pin (see diagram).

Pad Assignments for MicroPak

(Top Thru View)

Pin Names Description A 1, A 2Data Inputs Y 1, Y 2

Output

Input Output A Y L L H

https://www.360docs.net/doc/243146482.html,

NC7WZ07

Absolute Maximum Ratings (Note 2)

Recommended Operating Conditions (Note 3)

Note 2: Absolute maximum ratings are DC values beyond which the device may be damaged or have its useful life impaired. The datasheet specifica-tions should be met, without exception, to ensure that the system design is reliable over its power supply, temperature, and output/input loading vari-ables. Fairchild does not recommend operation outside datasheet specifi-cations.

Note 3: Unused inputs must be held HIGH or LOW. They may not float.

DC Electrical Characteristics

Supply Voltage (V CC ) 0.5V to 7V DC Input Voltage (V IN ) 0.5V to 7V DC Output Voltage (V OUT ) 0.5V to 7V

DC Input Diode Current (I IK )@ V IN 0.5V

50 mA DC Output Diode Current (I OK )@ V OUT 0.5V 50 mA DC Output Current (I OUT ) 50 mA DC V CC /GND Current (I CC /I GND )r 100 mA

Storage Temperature (T STG )

65q C to 150q C

Junction Temperature under Bias (T J )150q C

Junction Lead Temperature (T L )(Soldering, 10 seconds)260q C Power Dissipation (P D ) @ 85q C

180 mW

Supply Voltage Operating (V CC ) 1.65V to 5.5V Supply Voltage Data Retention (V CC ) 1.5V to 5.5V Input Voltage (V IN )0V to 5.5V Output Voltage (V OUT )0V to 5.5V

Operating Temperature (T A ) 40q C to 85q C

Input Rise and Fall Time (t r , t f )V CC 1.8V, 2.5V r 0.2V 0 ns/V to 20 ns/V V CC 3.3V r 0.3V 0 ns/V to 10 ns/V V CC 5.0V r 0.5V 0 ns/V to 5 ns/V

Thermal Resistance (T JA )

350q C/W Symbol Parameter

V CC T A 25q C

T A 40q C to 85q C Units Conditions

(V)Min Typ

Max

Min Max

V IH HIGH Level Input Voltage 1.65 to 1.950.75 V CC

0.75 V CC V 2.3 to 5.50.7 V CC

0.7 V CC

V IL LOW Level Input Voltage 1.65 to 1.950.25 V CC 0.25 V CC V 2.3 to 5.50.3 V CC

0.3 V CC I LKG HIGH Level Output 1.65 to 5.5r 5r 10P A

V IN V IH

Leakage Current

V OUT V CC or GND

V OL

LOW Level Output Voltage

1.650.00.10.0V

V IN V IL

I OL 100 P A

1.80.00.10.1

2.30.00.10.1

3.00.00.10.1

4.50.00.10.11.650.080.240.24V

I OL 4 mA 2.30.100.30.3I OL 8 mA 3.00.160.40.4I OL 16 mA 3.00.240.550.55I OL 24 mA 4.5

0.25

0.550.55I OL 32 mA

I IN Input Leakage Current 0 to 5.5r 0.1r 1.0P A 0 d V IN d 5.5V I OFF Power Off Leakage Current 0.0110P A V IN or V OUT 5.5V I CC

Quiescent Supply Current

1.65 to 5.5

1.0

P A V IN 5.5V, GND

https://www.360docs.net/doc/243146482.html, 4

N C 7W Z 07

AC Electrical Characteristics

Note 4:

C P

D is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (I CCD ) at no output loading and operating at 50% duty cycle. (See Figure 2.) C PD is related to I CCD dynamic operating current by the expression: I CCD (C PD )(V CC )(f IN ) (I CC static).

AC Loading and Waveforms

C L includes load and stray capacitance Input PRR 1.0 MHz; t W 500 ns

FIGURE 1. AC Test Circuit

Input AC Waveform; t r t f 1.8 ns;PRR 10 MHz; Duty Cycle 50%

FIGURE 2. I CCD Test Circuit

FIGURE 3. AC Waveforms

Symbol Parameter

V CC T A 25q C

T A 40q C to 85q C Units

Conditions

Figure (V)Min Typ Max Min Max Number

t PZL

Propagation Delay

1.65 1.8 6.611.5 1.81

2.6ns

Figures 1, 3

1.8 1.8 5.59.5 1.810.5C L 50 pF

2.5 r 0.2 1.2

3.7 5.8 1.2 6.4RU 500:3.3 r 0.30.8 2.9

4.40.8 4.8RD 500:

5.0 r 0.5

0.5 2.3 3.50.5 3.9V I 2 x V CC

t PLZ

Propagation Delay

1.65 1.8 5.511.5 1.81

2.6ns

Figures 1, 3

1.8 1.8 4.39.5 1.810.5C L 50 pF

2.5 r 0.2 1.2 2.8 5.8 1.2 6.4RU 500:

3.3 r 0.30.8 2.1

4.40.8 4.8RD 500:

5.0 r 0.5

0.5

1.4 3.5

0.5

3.9

V I 2 x V CC

C IN Input Capacitance 0 2.5pF C OUT Output Capacitance 0 4.0pF C PD

Power Dissipation 3.33pF

(Note 4)

Figure 2

Capacitance

5.0

https://www.360docs.net/doc/243146482.html,

NC7WZ07

Tape and Reel Specification

TAPE FORMAT for SC70

TAPE DIMENSIONS inches (millimeters)

Package

Tape Number Cavity Cover Tape Designator

Section Cavities Status Status Leader (Start End)

125 (typ)Empty Sealed P6X

Carrier 3000Filled Sealed Trailer (Hub End)

75 (typ)

Empty

Sealed

Package Tape Size DIM A DIM B DIM F DIM K o DIM P1DIM W SC70-6

8 mm

0.0930.0960.138 r 0.0040.053 r 0.004

0.1570.315 r 0.004(2.35)

(2.45)

(3.5 r 0.10)

(1.35 r 0.10)

(4)

(8 r 0.1)

https://www.360docs.net/doc/243146482.html, 6

N C 7W Z 07

Tape and Reel Specification (Continued)

TAPE FORMAT for MicroPak

REEL DIMENSIONS inches (millimeters)

Package

Tape Number Cavity Cover Tape Designator

Section Cavities Status Status Leader (Start End)

125 (typ)Empty Sealed L6X

Carrier 5000Filled Sealed Trailer (Hub End)

75 (typ)

Empty

Sealed

Tape Size A B C D N W1

W2W3

8 mm

7.00.0590.5120.795 2.1650.331 0.059/ 0.0000.567W1 0.078/ 0.039(177.8)

(1.50)

(13.00)

(20.20)

(55.00)

(8.40 1.50/ 0.00)

(14.40)

(W1 2.00/ 1.00)

NC7WZ07 Physical Dimensions inches (millimeters) unless otherwise noted

6-Lead SC70, EIAJ SC88, 1.25mm Wide

Package Number MAA06A

https://www.360docs.net/doc/243146482.html,

N C 7W Z 07 T i n y L o g i c ￡ U H S D u a l B u f f e r (O p e n D r a i n O u t p u t s )

Physical Dimensions inches (millimeters) unless otherwise noted (Continued)

Pb-Free 6-Lead MicroPak, 1.0mm Wide

Package Number MAC06A

Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications.LIFE SUPPORT POLICY

FAIRCHILD ’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein:1.Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be rea-sonably expected to result in a significant injury to the user. 2. A critical component in any component of a life support device or system whose failure to perform can be rea-sonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

https://www.360docs.net/doc/243146482.html,