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CD74HCT02

更新时间： 2024-11-01 23:00:39

品牌	Logo	应用领域
德州仪器 - TI		栅
页数	文件大小	规格书
6页	41K
描述
High Speed CMOS Logic Quad Two-Input NOR Gate

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数据手册

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CD74HCT02 数据手册

CD74HC02,

CD74HCT02

Data sheet acquired from Harris Semiconductor

SCHS125

High Speed CMOS Logic

Quad Two-Input NOR Gate

March 1998

at V

= 5V

Features

• HCT Types

• Buffered Inputs

- 4.5V to 5.5V Operation

• Typical Propagation Delay: 7ns at V

= 5V,

[ /Title

(CD74H

C02,

CD74H

CT02)

/Subject

(High

Speed

CMOS

Logic

- Direct LSTTL Input Logic Compatibility,

C = 15pF, T = 25 C

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

IL IH

• Fanout (Over Temperature Range)

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

OL OH

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

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

• Related Literature

- CD54HC02F3A and CD54HCT02F3A Military

Data Sheet, Document Number 3754

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

• Balanced Propagation Delay and Transition Times

Description

• Signiﬁcant Power Reduction Compared to LSTTL

Logic ICs

The Harris CD74HC02, CH74HCT02 logic gates utilize

silicon-gate CMOS technology to achieve operating speeds

similar to LSTTL gates with the low power consumption of

standard CMOS integrated circuits. All devices have the ability

to drive 10 LSTTL loads. The 74HCT logic family is

• HC Types

Quad

Two-

- 2V to 6V Operation

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

IL IH CC

Pinout

CD74HC02, CD74HCT02

(PDIP, SOIC)

TOP VIEW

14 V

13 4Y

12 4B

11 4A

10 3Y

GND

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

File Number 1647.1

12 3 4 5 6

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与CD74HCT02相关器件

型号	品牌	获取价格	描述	数据表
CD74HCT02E	RENESAS	获取价格	HCT SERIES, QUAD 2-INPUT NOR GATE, PDIP14
CD74HCT02E	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02EE4	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02EN	ETC	获取价格	Logic IC
CD74HCT02EX	RENESAS	获取价格	IC,LOGIC GATE,QUAD 2-INPUT NOR,HCT-CMOS,DIP,14PIN,PLASTIC
CD74HCT02F	ETC	获取价格	Logic IC
CD74HCT02H	RENESAS	获取价格	IC,LOGIC GATE,QUAD 2-INPUT NOR,HCT-CMOS,DIE
CD74HCT02M	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02M	RENESAS	获取价格	NOR GATE
CD74HCT02M96	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate