MC74HC564A

更新时间： 2024-11-20 23:01:35

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		触发器
页数	文件大小	规格书
8页	191K
描述
Octal 3-State Inverting D Flip-Flop

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数据手册

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MC74HC564A 数据手册

SEMICONDUCTOR TECHNICAL DATA

High–Performance Silicon–Gate CMOS

N SUFFIX

PLASTIC PACKAGE

CASE 738–03

The MC74HC564A is identical in pinout to the LS564. The device inputs

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

compatible with LSTTL outputs.

This device is identical in function to the HC534A but has the flip–flop

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

board layout.

Data meeting the setup time is clocked, in inverted form, to the outputs

with the rising edge of the Clock. The Output Enable input does not affect the

states of the flip–flops, but when Output Enable is high, all device outputs are

forced to the high–impedance state. Thus, data may be stored even when

the outputs are not enabled.

DW SUFFIX

SOIC PACKAGE

CASE 751D–04

ORDERING INFORMATION

MC74HCXXXAN Plastic

MC74HCXXXADW SOIC

The HC564A is the inverting version of the HC574A.

•

Output Drive Capability: 15 LSTTL Loads

Outputs Directly Interface to CMOS, NMOS, and TTL

Operating Voltage Range: 2 to 6 V

PIN ASSIGNMENT

Low Input Current: 1 µA

OUTPUT

ENABLE

High Noise Immunity Characteristic of CMOS Devices

In Compliance with the Requirements Defined by JEDEC Standard

No. 7A

•

Chip Complexity: 282 FETs or 70.5 Equivalent Gates

LOGIC DIAGRAM

GND

CLOCK

DATA

INPUTS

INVERTING

OUTPUTS

FUNCTION TABLE

Inputs

Output

Enable Clock

CLOCK

PIN 20 = V

No Change

PIN 10 = GND

OUTPUT

ENABLE

L,H,

X = don’t care

Z = high impedance

9/96

REV 0

Motorola, Inc. 1996

12 3 4 5 6 7 8

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与MC74HC564A相关器件

型号	品牌	获取价格	描述	数据表
MC74HC564ADW	MOTOROLA	获取价格	Octal 3-State Inverting D Flip-Flop
MC74HC564AN	MOTOROLA	获取价格	Octal 3-State Inverting D Flip-Flop
MC74HC564DW	MOTOROLA	获取价格	Octal 3-State Inverting D Flip-Flop
MC74HC564DWDS	MOTOROLA	获取价格	D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, PDSO20
MC74HC564DWS	MOTOROLA	获取价格	IC,FLIP-FLOP,OCTAL,D TYPE,HC-CMOS,SOP,20PIN,PLASTIC
MC74HC564J	MOTOROLA	获取价格	D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, CDIP20
MC74HC564JD	MOTOROLA	获取价格	D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, CDIP20
MC74HC564JDS	MOTOROLA	获取价格	D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, CDIP20
MC74HC564N	MOTOROLA	获取价格	Octal 3-State Inverting D Flip-Flop
MC74HC564NS	MOTOROLA	获取价格	D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, PDIP20