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HCF4051BEY The STMicroelectronics HCF4051BEY is an 8:1 analog multiplexer featuring 280 Ohm on-resistance and a wide operating voltage range. It is designed for through-hole mounting.
Mfr Part #:

HCF4051BEY

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics HCF4051BEY is an 8:1 analog multiplexer featuring 280 Ohm on-resistance and a wide operating voltage range. It is designed for through-hole mounting.
✓ Total Stock: 4,760 pcs

HCF4051BEY Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
760 pcs
On Request
760 pcs On Request 1 On Request On Request 06+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

HCF4051BEY 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
Supplier Device Package
Supplier Package
Voltage
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HCF4051BEY Description

Short technical summary and product information.

The STMicroelectronics HCF4051BEY is an 8:1 analog multiplexer designed for interface applications. It offers an on-resistance of 280 Ohms and operates across a voltage range of 3V to 20V. The device supports a bandwidth of 60MHz and has a crosstalk of -40dB at 3MHz.

 

This multiplexer is suitable for through-hole mounting and comes in a 16-PDIP package, specifically a 16-DIP (0.300", 7.62mm) case. It operates within a temperature range of -55°C to 125°C (TA). The HCF4051BEY has a single circuit configuration and exhibits a channel capacitance of 0.2pF and 5pF, with a leakage current of 100nA.

 

Key electrical characteristics include its 8:1 multiplexer configuration and 5 Ohm channel resistance. The component is RoHS3 Compliant, has an MSL of 1, and is REACH Unaffected, though these compliance statuses are unverified.

HCF4051BEY Quick Information

Product Type: Analog Switch/Multiplexer
Canonical Name: HCF4051BEY 8:1 Analog Multiplexer
Subcategory: Analog Switches, Multiplexers, Demultiplexers

HCF4051BEY Compliance

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

HCF4051BEY Features

  • 8:1 analog multiplexer configuration.
  • 280 Ohm maximum on-resistance.
  • Wide 3V to 20V operating voltage.
  • Through-hole mounting in 16-DIP package.
  • -55°C to 125°C operating temperature.

HCF4051BEY Applications

  • Used in analog signal routing
  • Suitable for high-frequency switching
  • Ideal for instrumentation applications
  • Applicable in data acquisition systems

HCF4051BEY FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the HCF4051BEY?

The HCF4051BEY operates from 3V to 20V.

What is the on-resistance of the HCF4051BEY?

The on-resistance of the HCF4051BEY is 280 Ohms.

What is the operating temperature range for the HCF4051BEY?

The HCF4051BEY operates from -55°C to 125°C (TA).

What package type is the HCF4051BEY available in?

The HCF4051BEY is available in a 16-DIP package (0.300", 7.62mm) for through-hole mounting.

What is the multiplexer configuration of the HCF4051BEY?

The HCF4051BEY is an 8:1 multiplexer.

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