CD4052 Dual 4-Channel Analog Multiplexer/Demultiplexer IC DIP-16 (CD4052 DIP IC)
The CD4052 is a CMOS dual 4-channel analog multiplexer and demultiplexer IC that provides two independent 4-channel analog switches controlled by two binary select inputs. It allows one of four analog or digital input channels to be selected simultaneously on each of the two independent switches.
This IC is widely used in analog signal routing, audio switching, data acquisition systems, and sensor multiplexing applications where two sets of analog signals need to be switched simultaneously. It supports bidirectional signal flow making it suitable for both multiplexing and demultiplexing operations in electronics and Arduino projects.
Key Features
- Dual 4-channel analog multiplexer and demultiplexer
- Two independent 4-channel analog switches
- Bidirectional analog signal switching
- Two binary channel select inputs
- Low on-resistance across full signal range
- Wide analog signal range up to VDD and VSS
- Low power CMOS technology
- Wide supply voltage range
- Compatible with TTL and CMOS logic levels
Specifications
- IC Type = Dual 4-Channel Analog Multiplexer / Demultiplexer
- Logic Family = CD4000 CMOS
- Supply Voltage = 3V to 15V
- Package Type = DIP
- Number of Pins = 16
- Mounting Type = Through Hole
- On Resistance = 80 Ohm typical at 5V
- Operating Temperature = -40C to +85C
Interfaces
- VDD = Positive power supply
- VSS = Ground
- VEE = Negative supply for analog signals
- INH = Inhibit input to disable all channels
- A B = Two binary channel select inputs
- X0 to X3 = Four individual channel inputs outputs for first switch
- Y0 to Y3 = Four individual channel inputs outputs for second switch
- X = Common output input for first switch
- Y = Common output input for second switch
