厂商Fairchild Semiconductor 74LS02 数据手册，datasheet pdf下载

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74LS02的详细信息

May 1986

Revised March 2000

DM74LS02

Quad 2-Input NOR Gate

General Description

This device contains four independent gates each of which

performs the logic NOR function.

Ordering Code:

Order Number Package Number

Package Description

DM74LS02M

DM74LS02SJ

DM74LS02N

M14A

M14D

N14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow

14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagram

Function Table

Y = A + B

Inputs

Output

H = HIGH Logic Level

L = LOW Logic Level

DS006441

www.fairchildsemi.com

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