74HC4051BQ-Q100 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
74HC4051BQ-Q100 Datasheet PDF : 31 Pages
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NXP Semiconductors
74HC4051-Q100; 74HCT4051-Q100
8-channel analog multiplexer/demultiplexer
6. Pinning information
6.1 Pinning
74HC4051-Q100
74HCT4051-Q100
Y4 1
Y6 2
Z3
Y7 4
Y5 5
E6
VEE 7
GND 8
16 VCC
15 Y2
14 Y1
13 Y0
12 Y3
11 S0
10 S1
9 S2
aaa-003160
Fig 5. Pin configuration SO16 and TSSOP16
74HC4051-Q100
74HCT4051-Q100
terminal 1
index area
Y6 2
Z3
Y7 4
Y5 5
E6
VEE 7
VCC(1)
15 Y2
14 Y1
13 Y0
12 Y3
11 S0
10 S1
aaa-003161
Transparent top view
(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 VCC.
Fig 6. Pin configuration DHVQFN16
6.2 Pin description
Table 2. Pin description
Symbol
Pin
Description
E
6
enable input (active LOW)
VEE
GND
7
supply voltage
8
ground supply voltage
S0, S1, S2
11, 10, 9
select input
Y0, Y1, Y2, Y3, Y4, Y5, Y6, Y7 13, 14, 15, 12, 1, 5, 2, 4 independent input or output
Z
3
common output or input
VCC
16
supply voltage
74HC_HCT4051_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 8 October 2012
© NXP B.V. 2012. All rights reserved.
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