Datasheet

74HC_HCT4067 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 5 — 13 December 2011 3 of 30
NXP Semiconductors
74HC4067; 74HCT4067
16-channel analog multiplexer/demultiplexer
5. Functional diagram
Fig 1. Logic symbol Fig 2. IEC logic symbol
001aag725
9
Y0
8
10
Y1S0
11
S1
14
S2
13
S3
15
E
7
Y2
6
Y3
5
Y4
4
Y5
Z
1
3
Y6
2
Y7
23
Y8
22
Y9
21
Y10
20
Y11
19
Y12
18
Y13
17
Y14
16
Y15
0
MUX/DMUX
3
9
G16
8
7
6
1
5
4
3
2
0
1
2
3
4
5
6
7
23
22
21
20
19
18
17
16
8
9
10
11
12
13
14
15
001aag726
16 ×
0
15
10
11
14
13
15
Fig 3. Schematic diagram (one switch)
001aag729
Yn
Z
GND
from
logic
V
CC
V
CC