Datasheet

74HC_HCT4053 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 8 — 19 July 2012 3 of 32
NXP Semiconductors
74HC4053; 74HCT4053
Triple 2-channel analog multiplexer/demultiplexer
5. Functional diagram
Fig 1. Functional diagram
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LOGIC
LEVEL
CONVERSION
11
16
V
CC
13 1Y1
S1
LOGIC
LEVEL
CONVERSION
DECODER
LOGIC
LEVEL
CONVERSION
12 1Y0
14 1Z
1 2Y1
2 2Y0
15 2Z
3 3Y1
5 3Y0
43Z
10
S2
9
87
V
EE
GND
S3
6
E
Fig 2. Logic symbol Fig 3. IEC logic symbol
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1Y0 12
1Y1
S1
13
11
S210
S39
6
E
2Y0 2
2Y1
1
3Y0 5
3Y1
3
3Z
4
2Z
15
1Z
14
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6
EN
11
#
#
#
MUX/DMUX
12
13
×
0
1
0/1
0
1
14
10 2
1
15
9 5
3
4