74HC_HCT4852_Q100 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 1 — 12 July 2012 4 of 21
NXP Semiconductors
74HC4852-Q100; 74HCT4852-Q100
Dual 4-channel analog multiplexer/demultiplexer with injection-current
effect control
6. Pinning information
6.1 Pinning
6.2 Pin description
(1) This is not a supply pin. The substrate is attached to this
pad using conductive die attach material. There is no
electrical or mechanical requirement to solder this pad.
However, if it is soldered, the solder land should remain
floating or be connected to GND.
Fig 4. Pin configuration SO16 and TSSOP16 Fig 5. Pin configuration DHVQFN16
74HC4852-Q100
74HCT4852-Q100
2Y0 V
CC
2Y2 1Y2
2Z 1Y1
2Y3 1Z
2Y1 1Y0
E 1Y3
n.c. S0
GND S1
aaa-003469
1
2
3
4
5
6
7
8
10
9
12
11
14
13
16
15
aaa-003470
74HC4852-Q100
74HCT4852-Q100
n.c. S0
E 1Y3
2Y1 1Y0
2Y3 1Z
2Z 1Y1
2Y2 1Y2
GND
S1
2Y0
V
CC
Transparent top view
7 10
6 11
5 12
4
13
3 14
2 15
8
9
1
16
terminal 1
index area
GND
(1)
Table 2. Pin description
Symbol Pin Description
2Y0 1 independent input/output
2Y2 2 independent input/output
2Z 3 common input/output
2Y3 4 independent input/output
2Y1 5 independent input/output
E
6 enable input (active LOW)
n.c. 7 not connected
GND 8 ground (0 V)
S1 9 select input
S0 10 select input
1Y3 11 independent input/output
1Y0 12 independent input/output
1Z 13 common input/output
1Y1 14 independent input/output
1Y2 15 independent input/output
V
CC
16 supply voltage