Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74LVC1G66GN

Bilateral switch

The 74LVC1G66 is a single-pole, single-throw analog switch with two input/output terminals (nY and nZ) and a digital enable input (nE). When nE is LOW, the analog switch is turned off. Control inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments.

Schmitt-trigger action at control inputs makes the circuit tolerant of slower input rise and fall times.

Features and benefits

  • Wide supply voltage range from 1.65 V to 5.5 V

  • Very low ON resistance:

    • 7.5 Ω (typical) at VCC = 2.7 V

    • 6.5 Ω (typical) at VCC = 3.3 V

    • 6 Ω (typical) at VCC = 5 V

  • Switch current capability of 32 mA

  • High noise immunity

  • CMOS low power consumption

  • TTL interface compatibility at 3.3 V

  • Overvoltage tolerant control inputs to 5.5 V

  • Latch-up performance meets requirements of JESD78 Class I

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Multiple package options

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

Parametrics

Type number Configuration VCC (V) Logic switching levels RON (Ω) RON(FLAT) (Ω) f(-3dB) (MHz) THD (%) Xtalk (dB) Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
74LVC1G66GN SPST-NO 1.65 - 5.5 CMOS/LVTTL 15 1.5 440 0.001 - very low -40~125 311 18.4 193 XSON6

PCB Symbol, Footprint and 3D Model

Model Name Description

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74LVC1G66GN 74LVC1G66GN,132
(935291791132)		 Active VL SOT1115
XSON6
(SOT1115) 		SOT1115 REFLOW_BG-BD-1
SOT1115_132

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74LVC1G66GN 74LVC1G66GN,132 74LVC1G66GN rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (11)

File name Title Type Date
74LVC1G66 Bilateral switch Data sheet 2024-09-03
Nexperia_document_guide_MiniLogic_MicroPak_201808 MicroPak leadless logic portfolio guide Brochure 2018-09-03
SOT1115 3D model for products with SOT1115 package Design support 2023-02-02
lvc1g66 74LVC1G66 IBIS model IBIS model 2015-02-19
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
XSON6_SOT1115_mk plastic, extremely thin small outline package; 6 terminals; 0.55 mm pitch; 0.9 mm x 1 mm x 0.35 mm body Marcom graphics 2017-01-28
SOT1115 plastic, leadless extremely thin small outline package; 6 terminals; 0.3 mm pitch; 0.9 mm x 1 mm x 0.35 mm body Package information 2022-05-27
SOT1115_132 XSON6; Reel pack for SMD, 7''; Q3/T4 product orientation Packing information 2020-04-21
74LVC1G66GN_Nexperia_Product_Reliability 74LVC1G66GN Nexperia Product Reliability Quality document 2024-06-16
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
MAR_SOT1115 MAR_SOT1115 Topmark Top marking 2013-06-03

Support

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Models

File name Title Type Date
lvc1g66 74LVC1G66 IBIS model IBIS model 2015-02-19
SOT1115 3D model for products with SOT1115 package Design support 2023-02-02

PCB Symbol, Footprint and 3D Model

Model Name Description

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
74LVC1G66GN 74LVC1G66GN,132 935291791132 Active SOT1115_132 5,000 Order product

Sample

As a Nexperia customer you can order samples via our sales organization.

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. Check out the list of official distributors.

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

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC1G66GN 74LVC1G66GN,132 935291791132 SOT1115 Order product