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HCF4051BM1 The STMicroelectronics HCF4051BM1 is a single 8-channel analog multiplexer/demultiplexer. It features low ON resistance and very low OFF leakage current.
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HCF4051BM1

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics HCF4051BM1 is a single 8-channel analog multiplexer/demultiplexer. It features low ON resistance and very low OFF leakage current.
✓ Total Stock: 350 pcs

HCF4051BM1 Available from 1 distributor

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✓ Non-Authorised
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Hybrid Electronics ✓
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350 pcs
On Request
350 pcs On Request 1 On Request On Request 2003 On Request 2026-06-03 07:15:08
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HCF4051BM1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Channel
Channel Capacitance (CS(off), CD(off))
Crosstalk
Current
Lead Spacing
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Operating Voltage
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
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HCF4051BM1 Description

Short technical summary and product information.

The HCF4051BM1 from STMicroelectronics is a monolithic integrated circuit functioning as a single 8-channel analog multiplexer/demultiplexer. This digitally controlled analog switch offers low ON impedance and very low OFF leakage current, making it suitable for various signal routing applications.

 

Key electrical characteristics include a typical ON resistance of 125 Ohms over a 15V p.p. signal input range and a high OFF resistance with channel leakage of ±100pA typical at VDD - VEE = 18V. It supports a wide range of digital and analog signal levels, from 3V to 20V.

 

The device features binary address decoding on-chip, with three binary control inputs (A, B, C) and an inhibit input to select one of the 8 channels. It dissipates extremely low quiescent power, independent of the logic state of the control signals.

 

Available in a 16-SOIC surface mount package, the HCF4051BM1 operates across a wide temperature range of -55°C to 125°C.

HCF4051BM1 Quick Information

Product Type: Analog Multiplexer/Demultiplexer
Canonical Name: HCF4051BM1 Single 8-Channel Analog Multiplexer/Demultiplexer
Subcategory: Analog Switches

HCF4051BM1 Compliance

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

HCF4051BM1 Features

  • Single 8-channel analog multiplexer/demultiplexer.
  • Low ON resistance, typically 125 Ohms.
  • High OFF resistance with low leakage.
  • Wide operating voltage range: 3V to 20V.
  • Surface mount 16-SOIC package.

HCF4051BM1 Applications

  • Analog signal routing and switching.
  • Data acquisition systems.
  • Test and measurement equipment.
  • Signal multiplexing applications.

HCF4051BM1 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the typical ON resistance of the HCF4051BM1?

The typical ON resistance of the HCF4051BM1 is 125 Ohms when Vdd - Vee is 15V.

What is the operating voltage range for the HCF4051BM1?

The HCF4051BM1 operates within a voltage range of 3V to 20V.

What is the operating temperature range of the HCF4051BM1?

The HCF4051BM1 can operate in temperatures ranging from -55°C to 125°C.

What package type is the HCF4051BM1 available in?

The HCF4051BM1 is available in a 16-SOIC (0.154", 3.90mm Width) surface mount package.

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