CD4051BM Analog Multiplexer and Demultiplexer IC - SOIC-16 Package

CD4051BM Analog Multiplexer and Demultiplexer IC is an 8-channel analog multiplexer/demultiplexer IC designed for switching analog or digital signals between a common input/output terminal and one of eight independently selectable channels. It features three binary select inputs, an inhibit control, and a separate enable control for analog signal switching. The IC supports a wide supply-voltage range and is suitable for signal routing, data acquisition, analog switching, instrumentation, and digital control applications.

Features:

1. 8-channel analog multiplexer/demultiplexer.
2. Bidirectional analog and digital signal switching.
3. Three binary select inputs for channel selection.
4. Wide analog signal range.
5. Low ON resistance for signal switching.
6. Separate inhibit input for disabling all channels.
7. Suitable for multiplexing and demultiplexing applications.
8. Compatible with a wide range of digital control systems.
9. SOIC-16 surface-mount package.

Specifications:

Parameter	Value
Product Type	8-Channel Analog Multiplexer/Demultiplexer
Model	CD4051BM
Brand	Texas Instruments
Number of Channels	8
Signal Type	Analog / Digital
Select Inputs	3
Supply Voltage	3 V to 18 V
Switch Configuration	1-of-8
Switch Type	Bidirectional
Control Input	Binary Address Select
Inhibit Control	Yes
Operating Temperature	-55°C to +125°C
Package	SOIC-16
Mounting Type	Surface Mount

Pin Configuration:

Pin No.	Pin Name	Description
1	Y4	Channel 4 I/O
2	Y6	Channel 6 I/O
3	Y	Common Input/Output
4	Y7	Channel 7 I/O
5	Y5	Channel 5 I/O
6	INH	Inhibit Input
7	VEE	Negative Supply Voltage
8	VSS	Ground
9	C	Select Input C
10	B	Select Input B
11	A	Select Input A
12	Y3	Channel 3 I/O
13	Y0	Channel 0 I/O
14	Y1	Channel 1 I/O
15	Y2	Channel 2 I/O
16	VDD	Positive Supply Voltage

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Package Includes:

1 × CD4051BM Analog Multiplexer and Demultiplexer IC - SOIC-16 Package