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HEF4066B

Quad single-pole single-throw analog switch

The HEF4066B is a quad single pole, single throw analog switch. Each switch features two input/output terminals (nY and nZ) and an active HIGH enable input (nE). When nE is LOW, the analog switch is turned off. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VDD.

Features and benefits

  • Wide supply voltage range from 3.0 V to 15.0 V

  • CMOS low power dissipation

  • High noise immunity

  • Fully static operation

  • 5 V, 10 V, and 15 V parametric ratings

  • Standardized symmetrical output characteristics

  • Inputs and outputs are protected against electrostatic effects

  • Complies with JEDEC standard JESD 13-B

  • ESD protection :

    • HBM JESD22-A114F exceeds 2000 V

    • MM JESD22-A115-B exceeds 200 V

  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

Applications

  • Analog multiplexing and demultiplexing

  • Digital multiplexing and demultiplexing

  • Signal gating

Parametrics

Type numberProduct statusConfigurationVCC (V)Logic switching levelsRON (Ω)RON(FLAT) (Ω)f(-3dB) (MHz)THD (%)Xtalk (dB)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
HEF4066BTProductionSPST-NO3.0 - 15CMOS17520900.04-50very low-40~8510215.960SO14

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
HEF4066BT
SO14
(SOT108-1) 		SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT108-1_653ActiveHEF4066BTHEF4066BT,653
( 9333 729 70653 )

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
HEF4066BT
SO14
(SOT108-1) 		SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT108-1_652Withdrawn / End-of-lifeHEF4066BTHEF4066BT,652
( 9333 729 70652 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
HEF4066BT9333729706522021-12-312022-06-30HEF4066BT

    Environmental information

    Type numberOrderable part numberChemical contentRoHSRHF-indicatorLeadfree conversion date
    HEF4066BTHEF4066BT,653HEF4066BTweek 32, 2004

    The variants in the table below are discontinued. See the table Discontinuation information for more information.

    Type numberOrderable part numberChemical contentRoHSRHF-indicatorLeadfree conversion date
    HEF4066BTHEF4066BT,652HEF4066BTweek 32, 2004
    Quality and reliability disclaimer

    Documentation (8)

    File nameTitleTypeDate
    HEF4066BQuad single-pole single-throw analog switchData sheet2021-12-21
    AN11051Pin FMEA HEF4000 familyApplication note2019-01-09
    hef4066bHEF4066B IBS model IBIS model2015-03-22
    Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
    SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
    SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
    WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
    SOT108-1plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm bodyPackage information2023-11-07

    Support

    If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

    Models

    File nameTitleTypeDate
    hef4066bHEF4066B IBS model IBIS model2015-03-22

    Ordering, pricing & availability

    Sample

    As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

    Sample orders normally take 2-4 days for delivery.

    If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.