54ACT563D

更新时间： 2024-11-14 22:56:11

品牌	Logo	应用领域
美国国家半导体 - NSC		锁存器
页数	文件大小	规格书
6页	163K
描述
Octal Latch with TRI-STATE Outputs

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数据手册

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54ACT563D 数据手册

July 1998

54ACT563

Octal Latch with TRI-STATE^®Outputs

n Inputs and outputs on opposite sides of package allow

easy interface with microprocessors

n Useful as input or output port for microprocessors

n Functionally identical to ’ACT573 but with inverted

outputs

General Description

The ’ACT563 is a high-speed octal latch with buffered com-

mon Latch Enable (LE) and buffered common Output Enable

(OE) inputs.

The ’ACT563 device is functionally identical to the ’ACT573,

but with inverted outputs.

n Outputs source/sink 24 mA

n ’ACT563 has TTL-compatible inputs

n Standard Military Drawing (SMD)

— ’ACT563: 5962-89556

Features

n I_CCand I_OZreduced by 50%

Logic Symbols

IEEE/IEC

DS100331-1

DS100331-2

Pin Names

Description

D₀–D₇

Data Inputs

Latch Enable Input

TRI-STATE Output Enable Input

TRI-STATE Latch Outputs

O₀–O₇

TRI-STATE^®is a registered trademark of National Semiconductor Corporation.

™

FACT is a trademark of Fairchild Semiconductor Corporation.

DS100331

www.national.com

12 3 4 5 6

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与54ACT563D相关器件

型号	品牌	获取价格	描述	数据表
54ACT563DM	ETC	获取价格	8-Bit D-Type Latch
54ACT563DMQB	ETC	获取价格	8-Bit D-Type Latch
54ACT563F	NSC	获取价格	Octal Latch with TRI-STATE Outputs
54ACT563FM	ETC	获取价格	8-Bit D-Type Latch
54ACT563FMQB	FAIRCHILD	获取价格	Bus Driver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDFP20, CERAMIC, FP-20
54ACT563L	NSC	获取价格	Octal Latch with TRI-STATE Outputs
54ACT563LM	ETC	获取价格	8-Bit D-Type Latch
54ACT563LMQB	FAIRCHILD	获取价格	Bus Driver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CQCC20, CERAMIC, LCC-20
54ACT564	NSC	获取价格	Octal D-Type Flip-Flop with TRI-STATE Outputs
54ACT564D	NSC	获取价格	Octal D-Type Flip-Flop with TRI-STATE Outputs