CD4051BE
- Mfr.Part #
- CD4051BE
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MUX/DEMUX 8X1 16DIP
- Stock
- 5
- In Stock :
- 5
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Pin Count :
- 16
- On-State Resistance (Max) :
- 240Ohm
- Operating Supply Voltage :
- 18V
- Number of Inputs :
- 8
- Min Supply Voltage (DC) :
- 3V
- Factory Lead Time :
- 6 Weeks
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Channel-to-Channel Matching (ΔRon) :
- 5 Ω
- Input Voltage (Max) :
- 20.5V
- Off-state Isolation-Nom :
- 40 dB
- Dual Supply Voltage :
- 3V
- Resistance :
- 240Ohm
- Number of Pins :
- 16
- Contact Plating :
- Tin
- Normal Position :
- NC
- Min Dual Supply Voltage :
- 2.5V
- REACH SVHC :
- No SVHC
- Channel Capacitance (CS(off), CD(off)) :
- 0.2pF 30pF
- Number of Functions :
- 1
- Mounting Type :
- Through Hole
- Min Supply Voltage :
- 3V
- Nominal Supply Current :
- 80nA
- Quiescent Current :
- 80nA
- Mount :
- Through Hole
- Width :
- 6.35mm
- Logic Function :
- Demultiplexer, Multiplexer, Mux
- Bandwidth :
- 20MHz
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 16
- Voltage - Supply, Single/Dual (±) :
- 3V~20V ±2.5V~9V
- Output :
- SEPARATE OUTPUT
- Supply Type :
- Dual, Single
- Length :
- 19.3mm
- Base Part Number :
- CD4051
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Number of Channels :
- 8
- Height :
- 5.08mm
- Turn On Delay Time :
- 720 ns
- Supply Current-Max (Isup) :
- 3mA
- Max Dual Supply Voltage :
- 9V
- Number of Circuits :
- 1
- Polarity :
- Non-Inverting
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SINGLE-ENDED MULTIPLEXER
- Max Supply Voltage :
- 20V
- Terminal Pitch :
- 2.54mm
- Turn-Off Delay Time :
- 450 ns
- Radiation Hardening :
- No
- On-state Resistance Match-Nom :
- 15Ohm
- Input Voltage (Min) :
- -0.5V
- Current - Leakage (IS(off)) (Max) :
- 100nA
- Operating Temperature :
- -55°C~125°C TA
- Thickness :
- 3.9mm
- Weight :
- 951.693491mg
- JESD-609 Code :
- e3
- Lifecycle Status :
- ACTIVE (Last Updated: 18 hours ago)
- Drain to Source Resistance :
- 240Ohm
- Supply Voltage :
- 5V
- Switching :
- BREAK-BEFORE-MAKE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Multiplexer/Demultiplexer Circuit :
- 8:1
- Operating Supply Current :
- 80nA
- Propagation Delay :
- 60 ns
- Datasheets
- CD4051BE

Analog Switches, Multiplexers, Demultiplexers Texas Instruments CD4051BE Overview
The Texas Instruments CD4051BE is a high-performance CMOS analog multiplexer/demultiplexer that offers exceptional precision and flexibility in a variety of applications. This device facilitates the connection of one of eight inputs to a common output as determined by the select inputs. This functionality makes it an essential component in systems where multiple analog signals need to be processed or switched between. Its robust design ensures reliability and efficiency, supporting a broad operating voltage range and featuring low power dissipation, which is ideal for high-end industrial applications requiring rigorous power management and stability.
CD4051BE Features
- Single 8-channel multiplexing capability
- Wide analog input voltage range from -5V to 15V
- Low on-state resistance of 125 ohms (typical)
- Low crosstalk between switches
- High degree of linearity with minimal signal distortion
- Compatible with a wide range of supply voltages (3V to 20V)
- Binary address decoding on chip
- Extensive temperature range from -55°C to 125°C
CD4051BE Applications
- Data Acquisition Systems: Employed to switch between different sensor inputs, enabling efficient data gathering without the need for multiple ADCs.
- Audio Signal Routing: Utilized in audio equipment to route multiple audio sources to a single output, facilitating complex audio management with minimal distortion.
- Signal Multiplexing in Communication: Acts as a switch for selecting among various communication lines, optimizing bandwidth utilization in multi-line systems.
- Industrial Automation: Integrated in automated equipment to select between various analog inputs, ensuring smooth and precise control in industrial environments.
- Medical Equipment: Used in medical diagnostic equipment to handle multiple patient signal inputs into a single monitoring device, enhancing device capability and patient monitoring efficiency.
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