MC74HCT174A

更新时间： 2024-11-04 23:01:35

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		触发器时钟
页数	文件大小	规格书
5页	181K
描述
Hex D Flip-Flop with Common Clock and Reset with LSTTL Compatible Inputs

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MC74HCT174A 数据手册

SEMICONDUCTOR TECHNICAL DATA

N SUFFIX

PLASTIC PACKAGE

CASE 648–08

High–Performance Silicon–Gate CMOS

The MC74HCT174A is identical in pinout to the LS174. This device may

be used as a level converter for interfacing TTL or NMOS outputs to High

Speed CMOS inputs.

D SUFFIX

This device consists of six D flip–flops with common Clock and Reset

inputs. Each flip–flop is loaded with a low–to–high transition of the Clock

input. Reset is asynchronous and active–low.

SOIC PACKAGE

CASE 751B–05

•

Output Drive Capability: 10 LSTTL Loads

TTL NMOS Compatible Input Levels

Outputs Directly Interface to CMOS, NMOS and TTL

Operating Voltage Range: 4.5 to 5.5 V

Low Input Current: 1.0 µA

ORDERING INFORMATION

MC74HCXXXAN

MC74HCXXXAD

Plastic

SOIC

In Compliance with the Requirements Defined by JEDEC Standard

No. 7A

PIN ASSIGNMENT

•

Chip Complexity: 178 FETs or 44.5 Equivalent Gates

RESET

LOGIC DIAGRAM

DATA

INPUTS

NONINVERTING

OUTPUTS

GND

CLOCK

FUNCTION TABLE

CLOCK

RESET

Inputs

Reset Clock

Output

PIN 16 = V

PIN 8 = GND

No Change

Design Criteria

Internal Gate Count*

Value

Units

ea.

44.5

1.5

Internal Gate Propagation Delay

Internal Gate Power Dissipation

Speed Power Product

0.005

0.0075

µW

* Equivalent to a two–input NAND gate.

10/95

REV 6

Motorola, Inc. 1995

12 3 4 5

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与MC74HCT174A相关器件

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MC74HCT174AD	MOTOROLA	获取价格	HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, PLASTIC, SOIC-16
MC74HCT174ADR2	MOTOROLA	获取价格	HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, PLASTIC, SOIC-16
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