74HC4051 Просмотр технического описания (PDF) - Philips Electronics

Номер в каталоге

Компоненты Описание

Список матч

74HC4051

8-channel analog multiplexer/demultiplexer

Philips Electronics 

Philips Semiconductors

8-channel analog multiplexer/demultiplexer

Product specification

74HC/HCT4051

APPLICATIONS

• Analog multiplexing and demultiplexing

• Digital multiplexing and demultiplexing

• Signal gating

FUNCTION TABLE

INPUTS

E

S2

S1

S0

L

L

L

L

L

L

L

H

L

L

H

L

L

L

H

H

L

H

L

L

L

H

L

H

L

H

H

L

L

H

H

H

H

X

X

X

Notes

1. H = HIGH voltage level

L = LOW voltage level

X = don’t care

channel

ON

Y0 − Z

Y1 − Z

Y2 − Z

Y3 − Z

Y4 − Z

Y5 − Z

Y6 − Z

Y7 − Z

none

Fig.4 Functional diagram.

December 1990

Fig.5 Schematic diagram (one switch).

4

Share Link: