CD74HCT4067-Q1 Datasheet, PDF (2/14 Pages) Texas Instruments – HIGH-SPEED CMOS LOGIC 16-CHANNEL ANALOG MULTIPLEXER and DEMULTIPLEXER

CD74HCT4067-Q1
SCLS601B – DECEMBER 2004 – REVISED AUGUST 2012
Table 1. FUNCTION TABLE⁽¹⁾
S0
S1
S2
S3
E
X
X
X
X
H
L
L
L
L
L
H
L
L
L
L
L
H
L
L
L
H
H
L
L
L
L
L
H
L
L
H
L
H
L
L
L
H
H
L
L
H
H
H
L
L
L
L
L
H
L
H
L
L
H
L
L
H
L
H
L
H
H
L
H
L
L
L
H
H
L
H
L
H
H
L
L
H
H
H
L
H
H
H
H
L
(1) H = High level
L = Low level
X = Don't care
S0 ¹⁰
S1 ¹¹
S2 ¹⁴
S3 ¹³
Logic Diagram (Positive Logic)
I0
9
PN
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SELECTED
CHANNEL
None
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Binary
1 of 16
Decoder
SN = 5 Stages
E = 4 Stages
14 – Output Circuits
Same As Above
(With Analog Inputs)
I1 to I14
1 _Common
Input/Output
15
E
PN
16
I15
2
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