Datasheet > MC74VHCT373A_06

MC74VHCT373A_06

更新时间： 2024-01-09 13:46:45

品牌	Logo	应用领域
安森美 - ONSEMI		锁存器
页数	文件大小	规格书
7页	97K
描述
Octal D−Type Latch with 3−State Output

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中文翻译

获取价格

数据手册

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MC74VHCT373A_06 数据手册

MC74VHCT373A

Octal D−Type Latch

with 3−State Output

The MC74VHCT373A is an advanced high speed CMOS octal latch

with 3−state output fabricated with silicon gate CMOS technology. It

achieves high speed operation similar to equivalent Bipolar Schottky

TTL while maintaining CMOS low power dissipation.

http://onsemi.com

This 8−bit D−type latch is controlled by a latch enable input and an

output enable input. When the output enable input is high, the eight

outputs are in a high impedance state.

The internal circuit is composed of three stages, including a buffer

output which provides high noise immunity and stable output.

The VHCT inputs are compatible with TTL levels. This device can

be used as a level converter for interfacing 3.3 V to 5.0 V, because it

has full 5.0 V CMOS level output swings.

The VHCT373A input and output (when disabled) structures

provide protection when voltages between 0 V and 5.5 V are applied,

regardless of the supply voltage. These input and output structures

help prevent device destruction caused by supply

voltage−input/output voltage mismatch, battery backup, hot insertion,

etc.

MARKING

DIAGRAMS

VHCT373A

AWLYYWWG

SOIC−20WB

SUFFIX DW

CASE 751D

Features

VHCT

373A

ALYWG

• High Speed: t = 7.7 ns (Typ) at V = 5.0 V

TSSOP−20

SUFFIX DT

CASE 948E

• Low Power Dissipation: I = 4 mA (Max) at T = 25°C

• TTL−Compatible Inputs: V = 0.8 V; V = 2.0 V

• Power Down Protection Provided on Inputs and Outputs

• Balanced Propagation Delays

= Assembly Location

= Wafer Lot

• Designed for 4.5 V to 5.5 V Operating Range

• Low Noise: V

• Pin and Function Compatible with Other Standard Logic Families

• Latchup Performance Exceeds 300 mA

• ESD Performance:

WL, L

YY, Y

= 1.6 V (Max)

OLP

= Year

WW, W = Work Week

G or G

= Pb−Free Package

(Note: Microdot may be in either location)

Human Body Model > 2000 V;

Machine Model > 200 V

FUNCTION TABLE

• Chip Complexity: 196 FETs or 49 Equivalent Gates

• Pb−Free Packages are Available*

INPUTS

OUTPUT

No Change

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 4 of this data sheet.

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

Semiconductor Components Industries, LLC, 2006

Publication Order Number:

January, 2006 − Rev. 4

MC74VHCT373A/D

12 3 4 5 6 7

中文翻译

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与MC74VHCT373A_06相关器件

型号	品牌	获取价格	描述	数据表
MC74VHCT373ADT	ONSEMI	获取价格	Octal D-Type Latch with 3-State Output
MC74VHCT373ADT	MOTOROLA	获取价格	AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20
MC74VHCT373ADTR2	ONSEMI	获取价格	Octal D−Type Latch with 3−State Output
MC74VHCT373ADTR2	MOTOROLA	获取价格	AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20
MC74VHCT373ADTR2G	ONSEMI	获取价格	IC,LATCH,SINGLE,8-BIT,AHCT/VHCT-CMOS,TSSOP,20PIN,PLASTIC
MC74VHCT373ADTRG	ONSEMI	获取价格	Octal D−Type Latch with 3−State Output
MC74VHCT373ADW	ONSEMI	获取价格	Octal D-Type Latch with 3-State Output
MC74VHCT373ADW	MOTOROLA	获取价格	AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20
MC74VHCT373ADWR2	ONSEMI	获取价格	Octal D−Type Latch with 3−State Output
MC74VHCT373ADWR2	MOTOROLA	获取价格	AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20

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