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CD74HCT02M

更新时间： 2024-11-01 23:00:39

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描述
High-Speed CMOS Logic Quad Two-Input NOR Gate

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数据手册
替代型号

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CD74HCT02M 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

中文翻译

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CD74HCT02M 替代型号

型号	品牌	替代类型	描述	数据表
CD74HCT02MT	TI	完全替代	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02M96	TI	完全替代	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02E	TI	完全替代	High-Speed CMOS Logic Quad Two-Input NOR Gate

与CD74HCT02M相关器件

型号	品牌	获取价格	描述	数据表
CD74HCT02M96	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02M96	RENESAS	获取价格	NOR GATE
CD74HCT02M96E4	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02ME4	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02MT	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02MTE4	TI	获取价格	High-Speed CMOS Logic Quad Two-Input NOR Gate
CD74HCT02MTG4	TI	获取价格	HCT SERIES, QUAD 2-INPUT NOR GATE, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14
CD74HCT03	TI	获取价格	High Speed CMOS Logic Quad 2-Input NAND Gate with Open Drain
CD74HCT03E	TI	获取价格	High Speed CMOS Logic Quad 2-Input NAND Gate with Open Drain
CD74HCT03EE4	TI	获取价格	High-Speed CMOS Logic Quad 2-Input NAND Gate with Open Drain

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