CD4051BM The Texas Instruments CD4051BM is an 8:1 analog multiplexer featuring a 20MHz bandwidth and a 16-SOIC surface mount package. It operates with dual supply voltages from ±2.5V to 9V.
Mfr Part #:

CD4051BM

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD4051BM is an 8:1 analog multiplexer featuring a 20MHz bandwidth and a 16-SOIC surface mount package. It operates with dual supply voltages from ±2.5V to 9V.
Total Stock: 6,807 pcs

CD4051BM Available from 4 distributors

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CD4051BM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Channel
Channel Capacitance (CS(off), CD(off))
Contact Plating
Current
Failure Rate
Mounting Type
Multiplexer
Number of Bits
Number of Circuits
Number of Inputs
Number of Outputs
On
Operating Temperature
Propagation Delay
Supplier Device Package
Thickness
Voltage
Weight

CD4051BM Description

Short technical summary and product information.

The Texas Instruments CD4051BM is an 8:1 analog multiplexer designed for versatile signal routing applications. This component offers a bandwidth of 20MHz and an on-state resistance of 240 Ohms, making it suitable for various analog signal processing tasks.

 

It operates with dual supply voltages ranging from ±2.5V to 9V, or a single supply from 3V to 18V, with a maximum of 20V. The CD4051BM features 8 inputs and 1 output, with a low operating supply current of 80nA. The device is packaged in a 16-pin SOIC format, designed for surface mounting.

 

Key electrical characteristics include a propagation delay of 60ns and a channel capacitance of 0.2pF, 30pF. The operating temperature range is from -55°C to 125°C, ensuring reliable performance in demanding environments. The maximum power dissipation is rated at 700mW.

CD4051BM Quick Information

Product Type: Analog Multiplexer
Series: 4000B
Canonical Name: Texas Instruments CD4051BM 8:1 Analog Multiplexer
Subcategory: Analog Switches, Multiplexers, Demultiplexers

CD4051BM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

CD4051BM Features

  • 8:1 analog multiplexer configuration.
  • 20MHz signal bandwidth capability.
  • Low 240 Ohm on-state resistance.
  • Wide supply voltage range.
  • Surface mount 16-SOIC package.

CD4051BM Applications

  • Analog signal multiplexing in data acquisition systems.
  • Signal routing in audio and video equipment.
  • Used in analog-to-digital converter front ends.
  • Demultiplexing analog outputs in control systems.

CD4051BM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the bandwidth of the CD4051BM?

The bandwidth is 20MHz.

What is the on-state resistance of the CD4051BM?

The on-state resistance is 240Ohm.

What is the propagation delay of the CD4051BM?

The propagation delay is 60ns.

What is the operating supply voltage range?

The single supply range is 3V to 20V, and the dual supply range is 2.5V to 9V.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What is the package type of the CD4051BM?

It is available in a 16-SOIC package.

What is the logic function of the CD4051BM?

It functions as a multiplexer and demultiplexer.

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