Tab: 835-12
Wuxi I-CORE Electronics Co., Ltd.
rev:B3
Number:AiP74HC4051-AX-LJ-E006EN
i-c
Specification Revision History：
Version
2019-06-A1
Address：Building B4,NO.777,Jianzhu Road,Binhu Distrct,Wuxi City,Jiangsu Province
http://www.i-core. cn
P.C：214072
or
e
Product
Specification
Date
Description
2019-06
New
1/ 17
VER：2019-06-A1
AiP74HC4051
8-channel Analog
Multiplexer/Demultiplexer
Tab: 835-12
Wuxi I-CORE Electronics Co., Ltd.
rev:B3
Number:AiP74HC4051-AX-LJ-E006EN
1、General Description
The AiP74HC4051 is an 8-channel analog multiplexer/demultiplexer with three address inputs (S1 to S3),
an active LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output
(Z). The device contains eight bidirectional analog switches, each with one side connected to an
independent input/output (Y0 to Y7) and the other side connected to a common input/output (Z). With E
LOW, one of the eight switches is selected (low-impedance ON-state) by S1 to S3. With E HIGH, all
switches are in the high-impedance OFF-state, independent of S1 to S3. If break before make is needed,
then it is necessary to use the enable input.
V
DD
and V
SS
are the supply voltage connections for the digital control inputs (S1 to S3, and E). The V
DD
to
V
SS
range is 3V to 9V. The analog inputs/outputs (Y0 to Y7, and Z) can swing between V
DD
as a positive
limit and V
EE
as a negative limit. V
DD
-V
EE
may not exceed 9V. Unused inputs must be connected to V
DD
,
V
SS
, or another input. For operation as a digital multiplexer/demultiplexer, V
EE
is connected to V
SS
(typically ground). V
EE
and V
SS
are the supply voltage connections for the switches.
Features:
Wide supply voltage range from 3V to 9V
Fully static operation
5V and 9V parametric ratings
Standardized symmetrical output characteristics
Specified from -40℃ to +85℃
Packaging information: DIP16/SOP16/TSSOP16
—
—
—
—
i-c
Address：Building B4,NO.777,Jianzhu Road,Binhu Distrct,Wuxi City,Jiangsu Province
http://www.i-core. cn
P.C：214072
2/ 17
VER：2019-06-A1
or
e
Tab: 835-12
Wuxi I-CORE Electronics Co., Ltd.
rev:B3
Number:AiP74HC4051-AX-LJ-E006EN
Ordering Information:
Tube packing specifications:
Type number
Packaging
form
Marking
code
Tube
quantity
25
PCS/tube
Boxed
tube
quantity
40
tube/box
Boxed
quantity
1000
PCS/box
Packing
box
number
10
box/pack
Packing
quantity
10000
PCS/pack
Notes
Dimensions of
plastic enclosure:
19.0mm×6.4mm
Pin spacing:
2.54mm
Dimensions of
plastic enclosure:
10.0mm×3.9mm
Pin spacing:
1.27mm
Dimensions of
plastic enclosure:
5.0mm×4.4mm
Pin spacing:
0.65mm
AiP74HC4051DA.TB
DIP16
74HC4051
AiP74HC4051SA.TB
SOP16
74HC4051
50
PCS/tube
200
tube/box
10000
PCS/box
5
box/pack
50000
PCS/pack
AiP74HC4051TA.TB
Reel packing specifications:
Packaging
Marking code
Type number
form
AiP74HC4051SA.TR
SOP16(1)
74HC4051
AiP74HC4051SA.TR
i-c
AiP74HC4051TA.TR
TSSOP16
74HC4051
2500
PCS/reel
Note: If the physical information is inconsistent with the ordering information, please refer to the actual
product.
Address：Building B4,NO.777,Jianzhu Road,Binhu Distrct,Wuxi City,Jiangsu Province
http://www.i-core. cn
P.C：214072
or
e
TSSOP16
74HC4051
96
PCS/tube
120
tube/box
19200
PCS/box
10
box/pack
192000
PCS/pack
Reel
quantity
2500
PCS/reel
2500
PCS/reel
Boxed reel
quantity
5000
PCS/box
2500
PCS/box
Packing
quantity
20000
PCS/pack
40000
PCS/pack
SOP16(2)
74HC4051
5000
PCS/box
40000
PCS/pack
3/ 17
VER：2019-06-A1
Notes
Dimensions of plastic
enclosure:
10.0mm×3.9mm
Pin spacing:1.27mm
Dimensions of plastic
enclosure:
10.0mm×3.9mm
Pin spacing:1.27mm
Dimensions of plastic
enclosure:
5.0mm×4.4mm
Pin spacing:0.65mm
Tab: 835-12
Wuxi I-CORE Electronics Co., Ltd.
rev:B3
Number:AiP74HC4051-AX-LJ-E006EN
2、Block Diagram And Pin Description
2.1、Block Diagram
Figure 1. Logic symbol
i-c
Figure 3. Functional diagram
Address：Building B4,NO.777,Jianzhu Road,Binhu Distrct,Wuxi City,Jiangsu Province
http://www.i-core. cn
P.C：214072
4/ 17
VER：2019-06-A1
or
e
Figure 2. IEC logic symbol
Tab: 835-12
Wuxi I-CORE Electronics Co., Ltd.
rev:B3
Number:AiP74HC4051-AX-LJ-E006EN
Figure 4. Schematic diagram (one switch)
i-c
2.2、Pin Configurations
Address：Building B4,NO.777,Jianzhu Road,Binhu Distrct,Wuxi City,Jiangsu Province
http://www.i-core. cn
P.C：214072
or
e
Figure 5. Logic diagram
5/ 17
VER：2019-06-A1
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