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close this bookDigital Teaching Aid (DED Philippinen, 86 p.)
close this folderFundamental Logic Operations - Lesson 1
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Handout No. 1

The 7400 Family of TTL Devices (Sample List)

Device number

Description

7400

Quad 2 input NAND gates

7402

Quad 2 input NOR gates

7404

Hex inverter

7408

Quad 2 input AND gates

7410

Triple 3 input NAND gates

7411

Triple 3 input AND gates

7427

Triple 3 input NOR gates

7432

Quad 2 input OR gates


Figure