CD74HC174

更新时间： 2024-10-31 23:04:27

品牌	Logo	应用领域
德州仪器 - TI		触发器
页数	文件大小	规格书
7页	55K
描述
High Speed CMOS Logic Hex D-Type Flip-Flop with Reset

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数据手册
替代型号

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CD74HC174 数据手册

CD74HC174,

CD74HCT174

Data sheet acquired from Harris Semiconductor

SCHS159

High Speed CMOS Logic

August 1997

Hex D-Type Flip-Flop with Reset

Features

Description

• Buffered Positive Edge Triggered Clock

• Asynchronous Common Reset

The Harris CD74HC174 and CD74HCT174 are edge

triggered flip-flops which utilize silicon gate CMOS circuitry to

implement D-type flip-flops. They possess low power and

speeds comparable to low power Schottky TTL circuits. The

devices contain six master-slave ﬂip-ﬂops with a common

clock and common reset. Data on the D input having the

speciﬁed setup and hold times is transferred to the Q output

on the low to high transition of the CLOCK input. The MR

input, when low, sets all outputs to a low state.

[ /Title

(CD74

HC174

CD74

HCT17

• Fanout (Over Temperature Range)

- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads

- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads

• Wide Operating Temperature Range . . . -55 C to 125 C

• Balanced Propagation Delay and Transition Times

• Signiﬁcant Power Reduction Compared to LSTTL

Logic ICs

Each output can drive ten low power Schottky TTL

equivalent loads. The CD74HCT174 is functional as well as,

pin compatible to the 74LS174.

/Sub-

ject

• HC Types

- 2V to 6V Operation

(High

Speed

CMOS

Logic

Hex D-

Type

Ordering Information

- High Noise Immunity: N = 30%, N = 30% of V

IL IH CC

at V

= 5V

TEMP. RANGE

PKG.

NO.

• HCT Types

- 4.5V to 5.5V Operation

PART NUMBER

CD74HC174E

CD74HCT174E

CD74HC174M

CD74HCT174M

CD74HCT174W

NOTES:

( C)

PACKAGE

16 Ld PDIP

16 Ld SOIC

Wafer

-55 to 125

E16.3

- Direct LSTTL Input Logic Compatibility,

V = 0.8V (Max), V = 2V (Min)

E16.3

- CMOS Input Compatibility, I ≤ 1µA at V , V

Flip-

Flop

OL OH

M16.15

1. When ordering, use the entire part number. Add the sufﬁx 96 to

obtain the variant in the tape and reel.

2. Die for this part number is available which meets all electrical

specifications. Please contact your local sales office or Harris

customer service for ordering information.

Pinout

CD74HC174, CD74HCT174

(PDIP, SOIC)

TOP VIEW

GND

CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.

File Number 1608.1

12 3 4 5 6 7

中文翻译

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CD74HC174 替代型号

型号	品牌	替代类型	描述	数据表
CD54HC174	TI	功能相似	High-Speed CMOS Logic Hex D-Type Flip-Flop with Reset

与CD74HC174相关器件

型号	品牌	获取价格	描述	数据表
CD74HC174E	TI	获取价格	High Speed CMOS Logic Hex D-Type Flip-Flop with Reset
CD74HC174EE4	TI	获取价格	High-Speed CMOS Logic Hex D-Type Flip-Flop with Reset
CD74HC174EN	ETC	获取价格	Logic IC
CD74HC174EX	RENESAS	获取价格	HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP16
CD74HC174F	ETC	获取价格	Logic IC
CD74HC174H	ETC	获取价格	Hex D-Type Flip-Flop
CD74HC174M	TI	获取价格	High Speed CMOS Logic Hex D-Type Flip-Flop with Reset
CD74HC174M96	TI	获取价格	High-Speed CMOS Logic Hex D-Type Flip-Flop with Reset
CD74HC174M96E4	TI	获取价格	High-Speed CMOS Logic Hex D-Type Flip-Flop with Reset
CD74HC174M96G4	TI	获取价格	High-Speed CMOS Logic Hex D-Type Flip-Flop with Reset

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