HCF4051

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Single 8-channel analog multiplexer/demultiplexer

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Product overview

Description

The HCF4051 device is a monolithic integrated circuit fabricated in MOS (metal oxide semiconductor) technology available in SO-16 and PDIP-16 packages.

The HCF4051 analog multiplexer/demultiplexer is a digitally controlled analog switch having low ON impedance and very low OFF leakage current. This multiplexer circuit dissipates extremely low quiescent power over the full VDD- VSSand VDD- VEEsupply voltage range, independent of the logic state of the control signals.

This device is a single 8-channel multiplexer having three binary control inputs, A, B, and C, and an inhibit input. The three binary signals select 1 of 8 channels to be turned on, and connect one of the 8 inputs to the output. When a logic “1” is present at the inhibit input terminal all channels are off.

  • All features

    • Low “ON” resistance: 125 Ω (typ.)
    • Over 15 V p.p signal-input range for VDD- VEE= 15 V
    • High “OFF” resistance, channel leakage: ± 100 pA (typ.) at VDD- VEE= 18 V
    • Binary address decoding on chip
    • High degree of linearity: < 0.5 % distortion typ. at fIS= 1 KHz, VIS= 5 Vpp, VDD- VSS≥ 10 V, RL= 10 kΩ
    • Very low quiescent power dissipation under all digital control input and supply conditions: 0.2 μW (typ.) VDD- VSS= VDD- VEE= 10 V
    • Matched switch characteristics: RON= 5 Ω (typ.) for VDD- VEE= 15 V
    • Wide range of digital and analog signal levels: digital 3 to 20, analog to 20 V p.p.
    • Quiescent current specified up to 20 V
    • 5 V, 10 V and 15 V parametric ratings
    • ESD performance
      • HBM: 2 kV
      • MM: 200 V
      • CDM: 750 V
    • Input leakage current II= 100 nA (max.) at VDD= 18 V, TA= 25 °C
    • 100 % tested for quiescent current

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STMicroelectronics - HCF4051

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
HCF4051YM013TR
Active
SO-16 Automotive Ecopack2

HCF4051YM013TR

Package:

SO-16

Material Declaration**:

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Marketing Status

Active

Package

SO-16

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Active
EAR99 NEC Tape and Reel SO-16 - - MOROCCO

HCF4051YM013TR Active

Package:
SO-16
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

HCF4051YM013TR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

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-

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-

Country of Origin:

MOROCCO

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors