Datasheet > CD54HC02

CD54HC02

更新时间： 2024-09-29 00:00:55

品牌	Logo	应用领域
德州仪器 - TI		栅
页数	文件大小	规格书
10页	265K
描述
High-Speed CMOS Logic Quad Two-Input NOR Gate

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CD54HC02 数据手册

CD54HC02, CD74HC02,

CD54HCT02, CD74HCT02

Data sheet acquired from Harris Semiconductor

SCHS125C

High-Speed CMOS Logic

Quad Two-Input NOR Gate

March 1998 - Revised September 2003

Features

Description

• Buffered Inputs

The ’HC02 and ’HCT02 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 HCT logic family is functionally pin

compatible with the standard LS logic family.

• Typical Propagation Delay: 7ns at V

= 5V,

[ /Title

(CD74H

C02,

CD74H

CT02)

/Subject

(High

Speed

CMOS

Logic

C = 15pF, T = 25 C

• Fanout (Over Temperature Range)

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

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

Ordering Information

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

• Balanced Propagation Delay and Transition Times

PART NUMBER

CD54HC02F3A

CD54HCT02F3A

CD74HC02E

TEMP. RANGE ( C)

-55 to 125

PACKAGE

14 Ld CERDIP

14 Ld PDIP

14 Ld SOIC

14 Ld PDIP

14 Ld SOIC

• Signiﬁcant Power Reduction Compared to LSTTL

Logic ICs

• HC Types

Quad

Two-

- 2V to 6V Operation

CD74HC02M

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

IL IH CC

at V

= 5V

CD74HC02MT

CD74HC02M96

CD74HCT02E

CD74HCT02M

CD74HCT02MT

CD74HCT02M96

• HCT Types

- 4.5V to 5.5V Operation

- Direct LSTTL Input Logic Compatibility,

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

IL IH

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

OL OH

NOTE: When ordering, use the entire part number. The sufﬁx 96

denotes tape and reel. The sufﬁx T denotes a small-quantity reel

of 250.

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

12 3 4 5 6 7...10

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CD54HC02 替代型号

型号	品牌	替代类型	描述	数据表
CD74HC02	TI	功能相似	High Speed CMOS Logic Quad Two-Input NOR Gate

与CD54HC02相关器件

型号	品牌	获取价格	描述	数据表
CD54HC02_06	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD54HC02_14	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD54HC02E	ETC	获取价格	Logic IC
CD54HC02EN	ETC	获取价格	Logic IC
CD54HC02F	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD54HC02F	ROCHESTER	获取价格	NOR Gate, HC/UH Series, 4-Func, 2-Input, CMOS, CDIP14, PACKAGE-14
CD54HC02F/3	RENESAS	获取价格	NOR Gate, HC/UH Series, 4-Func, 2-Input, CMOS, CDIP14
CD54HC02F/3A	RENESAS	获取价格	IC HC/UH SERIES, QUAD 2-INPUT NOR GATE, CDIP14, Gate
CD54HC02F3A	RENESAS	获取价格	IC,LOGIC GATE,QUAD 2-INPUT NOR,HC-CMOS,DIP,14PIN,CERAMIC
CD54HC02F3A	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate