MC74LVQ373

更新时间： 2024-11-24 23:01:35

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		锁存器
页数	文件大小	规格书
8页	217K
描述
LOW-VOLTAGE CMOS OCTAL TRANSPARENT LATCH

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中文翻译

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数据手册

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MC74LVQ373 数据手册

SEMICONDUCTOR TECHNICAL DATA

The MC74LVQ373 is a high performance, non–inverting octal

transparent latch operating from a 2.7 to 3.6V supply. The MC74LVQ373

is suitable for TTL level bus oriented applications where a memory

element is required.

LVQ

The MC74LVQ373 contains 8 D–type latches with 3–state outputs.

When the Latch Enable (LE) input is HIGH, data on the Dn inputs enters

the latches. In this condition, the latches are transparent, i.e., a latch

output will change state each time its D input changes. When LE is LOW,

the latches store the information that was present on the D inputs a setup

time preceding the HIGH–to–LOW transition of LE. The 3–state standard

outputs are controlled by the Output Enable (OE) input. When OE is

LOW, the standard outputs are enabled. When OE is HIGH, the standard

outputs are in the high impedance state, but this does not interfere with

new data entering into the latches. Current drive capability is 12mA at the

outputs.

LOW–VOLTAGE

CMOS OCTAL

TRANSPARENT LATCH

DW SUFFIX

PLASTIC SOIC

CASE 751D–04

• Designed for 2.7 to 3.6V V

Noise Applications

Operation – Ideal for Low Power/Low

• Guaranteed Simultaneous Switching Noise Level and Dynamic

Threshold Performance

M SUFFIX

PLASTIC SOIC EIAJ

• Guaranteed Skew Specifications

CASE 967–01

• Guaranteed Incident Wave Switching into 75Ω

• LowStaticSupplyCurrent(10µA)SubstantiallyReducesSystemPower

Requirements

SD SUFFIX

PLASTIC SSOP

CASE 940C–03

• Latchup Performance Exceeds 500mA

• ESD Performance: Human Body Model >2000V

DT SUFFIX

PLASTIC TSSOP

CASE 948E–02

Pinout: 20–Lead (Top View)

PIN NAMES

Pins

Function

Output Enable Input

D0–D7

O0–O7

Latch Enable Input

Data Inputs

3–State Latch Outputs

GND

12/95

Motorola, Inc. 1995

REV 1

12 3 4 5 6 7 8

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与MC74LVQ373相关器件

型号	品牌	获取价格	描述	数据表
MC74LVQ373DT	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL TRANSPARENT LATCH
MC74LVQ373DW	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL TRANSPARENT LATCH
MC74LVQ373M	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL TRANSPARENT LATCH
MC74LVQ373SD	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL TRANSPARENT LATCH
MC74LVQ374	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP
MC74LVQ374DT	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP
MC74LVQ374DW	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP
MC74LVQ374M	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP
MC74LVQ374SD	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP
MC74LVQ541	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL BUFFER