MC74ACT373DT

更新时间： 2024-01-29 16:28:31

品牌	Logo	应用领域
安森美 - ONSEMI		锁存器
页数	文件大小	规格书
12页	117K
描述
Octal Transparent Latch with 3−State Outputs

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数据手册

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MC74ACT373DT 数据手册

MC74AC373, MC74ACT373

Octal Transparent Latch

with 3−State Outputs

The MC74AC373/74ACT373 consists of eight latches with 3−state

outputs for bus organized system applications. The flip−flops appear

transparent to the data when Latch Enable (LE) is HIGH. When LE is

LOW, the data that meets the setup time is latched. Data appears on the

bus when the Output Enable (OE) is LOW. When OE is HIGH, the bus

output is in the high impedance state.

http://onsemi.com

Features

PDIP−20

• Eight Latches in a Single Package

• 3−State Outputs for Bus Interfacing

• Outputs Source/Sink 24 mA

N SUFFIX

CASE 738

• ′ACT373 Has TTL Compatible Inputs

• Pb−Free Packages are Available

SOIC−20W

DW SUFFIX

CASE 751D

TSSOP−20

DT SUFFIX

CASE 948E

GND

Figure 1. Pinout: 20−Lead Packages Conductors

SOEIAJ−20

M SUFFIX

CASE 967

(Top View)

PIN ASSIGNMENT

ORDERING INFORMATION

See detailed ordering and shipping information in the package

FUNCTION

dimensions section on page 8 of this data sheet.

D −D

Data Inputs

Latch Enable Input

Output Enable Input

3−State Latch Outputs

DEVICE MARKING INFORMATION

See general marking information in the device marking

section on page 9 of this data sheet.

O −O

6 7

O O O O O O O

1 2 3 4 5 6 7

Figure 2. Logic Symbol

Semiconductor Components Industries, LLC, 2006

Publication Order Number:

November, 2006 − Rev. 8

MC74AC373/D

12 3 4 5 6 7...12

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与MC74ACT373DT相关器件

型号	品牌	获取价格	描述	数据表
MC74ACT373DTEL	ONSEMI	获取价格	IC,LATCH,SINGLE,8-BIT,ACT-CMOS,TSSOP,20PIN,PLASTIC
MC74ACT373DTG	ONSEMI	获取价格	Octal Transparent Latch with 3−State Outputs
MC74ACT373DTR2	ONSEMI	获取价格	Octal Transparent Latch with 3−State Outputs
MC74ACT373DTR2G	ONSEMI	获取价格	Octal Transparent Latch with 3−State Outputs
MC74ACT373DW	ONSEMI	获取价格	Octal Transparent Latch with 3−State Outputs
MC74ACT373DW	MOTOROLA	获取价格	OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS
MC74ACT373DWC	MOTOROLA	获取价格	ACT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20
MC74ACT373DWCR2	MOTOROLA	获取价格	ACT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20
MC74ACT373DWG	ONSEMI	获取价格	Octal Transparent Latch with 3−State Outputs
MC74ACT373DWR2	ONSEMI	获取价格	Octal Transparent Latch with 3−State Outputs