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74HC4066D

Quad single-pole single-throw analog switch

The 74HC4066; 74HCT4066 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 VCC.

Alternatives

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74HC4066D 74HC4066D,653 933714420653 SOT108-1 Order product

Features and benefits

  • Input levels nE inputs:

    • For 74HC4066: CMOS level

    • For 74HCT4066: TTL level

  • Low ON resistance:

    • 50 Ω (typical) at VCC = 4.5 V

    • 45 Ω (typical) at VCC = 6.0 V

    • 35 Ω (typical) at VCC = 9.0 V

  • Specified in compliance with JEDEC standard no. 7A

  • ESD protection:

    • HBM JESD22-A114F exceeds 2000 V

    • MM JESD22-A115-A exceeds 200 V

  • Multiple package options

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

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
74HC4066DProductionSPST-NO2.0 - 10.0CMOS105232000.02-60very low-40~12510015.058SO14

PCB Symbol, Footprint and 3D Model

Model NameDescription

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74HC4066D74HC4066D,653
( 9337 144 20653 ) 		Active74HC4066D
SO14
(SOT108-1) 		SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT108-1_653

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

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74HC4066D74HC4066D,652
( 9337 144 20652 ) 		Withdrawn / End-of-life74HC4066D
SO14
(SOT108-1) 		SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT108-1_652

Discontinuation information

Type numberOrderable part numberOrdering codeLast time buy dateLast time delivery dateReplacement productStatusComments
74HC4066D74HC4066D,6529337144206522021-12-312022-06-3074HC4066DVersion withdrawal

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
74HC4066D74HC4066D,65374HC4066D

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

Type numberOrderable part numberChemical contentRoHSRHF-indicator
74HC4066D74HC4066D,65274HC4066D
Quality and reliability disclaimer

Series

Documentation (10)

File nameTitleTypeDate
74HC_HCT4066Quad single-pole single-throw analog switchData sheet2021-06-08
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
74HC4066D_Nexperia_Product_Reliability74HC4066D Nexperia Product ReliabilityQuality document2023-05-29
hcHC/HCT Spice modelSPICE model2022-02-17
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT108-1_118SO14; Reel pack for SMD, 13"; Q1/T1 product orientationPacking information2021-01-20
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT108-1_652SO14; Tube pack; Standard product orientation Packing information2021-09-10

Support

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Models

File nameTitleTypeDate
hcHC/HCT Spice modelSPICE model2022-02-17

PCB Symbol, Footprint and 3D Model

Model NameDescription

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
74HC4066D74HC4066D,653933714420653SOT108-1_653- Order product

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.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet