Datasheet > MC54HC533A

MC54HC533A

更新时间： 2024-10-15 04:40:47

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		锁存器栅
页数	文件大小	规格书
7页	92K
描述
OCTAL 3-STATE INVERTING TRANSPARENT LATCH HIGH-PERFORMANCE SILICON-GATE CMOS

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MC54HC533A 数据手册

SEMICONDUCTOR TECHNICAL DATA

High–Performance Silicon–Gate CMOS

J SUFFIX

CERAMIC PACKAGE

CASE 732–03

The MC54/74HC533A is identical in pinout to the LS533. The device

inputs are compatible with standard CMOS outputs; with pullup resistors,

they are compatible with LSTTL outputs.

These latches appear transparent to data (i.e., the outputs change

asynchronously) when Latch Enable is high. The Data appears at the

outputs in inverted form. When Latch Enable goes low, data meeting the

setup and hold time becomes latched.

The Output Enable input does not affect the state of the latches, but when

Output Enable is high, all device outputs are forced to the high-impedance

state. Thus, data may be latched even when the outputs are not enabled.

The HC533A is identical in function to the HC563 but has the data inputs

on the opposite side of the package from the outputs to facilitate PC board

layout.

N SUFFIX

PLASTIC PACKAGE

CASE 738–03

DW SUFFIX

SOIC PACKAGE

CASE 751D–04

ORDERING INFORMATION

This device is similar in function to the HC373A, which has noninverting

outputs.

MC54HCXXXAJ

Ceramic

Plastic

SOIC

MC74HCXXXAN

MC74HCXXXADW

•

Output Drive Capability: 15 LSTTL Loads

Outputs Directly Interface to CMOS, NMOS and TTL

Operating Voltage Range: 2.0 to 6.0 V

Low Input Current: 1.0 µA

High Noise Immunity Characteristic of CMOS Devices

In Compliance with the Requirements Defined by JEDEC Standard

No. 7A

PIN ASSIGNMENT

OUTPUT

ENABLE

•

Chip Complexity: 256 FETs or 64 Equivalent Gates

LOGIC DIAGRAM

LATCH

ENABLE

GND

DATA

INPUTS

INVERTING

OUTPUTS

FUNCTION TABLE

Inputs

Output

Output Latch

Enable Enable

No Change

LATCH ENABLE

PIN 20 = V

PIN 10 = GND

OUTPUT ENABLE

X = Don’t Care

Z = High Impedance

3/97

REV 3

Motorola, Inc. 1997

12 3 4 5 6 7

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与MC54HC533A相关器件

型号	品牌	获取价格	描述	数据表
MC54HC533AJ	MOTOROLA	获取价格	Octal 3-State Inverting Transparent Latch
MC54HC534AJ	MOTOROLA	获取价格	Octal 3-State Inverting D Flip-Flop
MC54HC534JD	MOTOROLA	获取价格	D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, CDIP20
MC54HC534JDS	MOTOROLA	获取价格	D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, CDIP20
MC54HC534JS	MOTOROLA	获取价格	D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, CDIP20
MC54HC540J	MOTOROLA	获取价格	HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20
MC54HC540JD	MOTOROLA	获取价格	HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20
MC54HC540JDS	MOTOROLA	获取价格	IC,BUFFER/DRIVER,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,CERAMIC
MC54HC540JS	MOTOROLA	获取价格	Bus Driver, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP20
MC54HC541	MOTOROLA	获取价格	Octal 3-State Non-Inverting Buffer/Line Driver/Line Receiver

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