M74HCT4053M1R 데이터 시트보기 (PDF) - STMicroelectronics

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M74HCT4053M1R

TRIPLE 2-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER

STMicroelectronics 

M74HCT4053

CONTROL INPUT EQUIVALENT CIRCUIT

I/O EQUIVALENT CIRCUIT

PIN DESCRIPTION

PIN No

2, 1

5, 3

6

7

11, 10, 9

12, 13

14, 15, 4

8

16

SYMBOL

bx, by

cx, cy

INH

VEE

A, B, C

ax, ay

ax to cy

GND

VCC

NAME AND FUNCTION

Independent Input Out-

puts

Independent Input Out-

puts

INHIBIT Input

Negative Supply Voltage

Select Inputs

Independent Input Out-

puts

Common Output/Input

Ground (0V)

Positive Supply Voltage

TRUTH TABLE

INPUT STATE

INH

A or B or C

L

L

L

H

H

X

ON CHANNEL

ax or bx or cx

ay or by or cy

NONE

FUNCTIONAL DIAGRAM

2/12

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