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