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74LVC1G34GX4

Single buffer

The 74LVC1G34 is a single buffer. 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 all inputs makes the circuit tolerant of slower input rise and fall times.

This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

Features and benefits

  • Wide supply voltage range from 1.65 V to 5.5 V

  • Overvoltage tolerant inputs to 5.5 V

  • High noise immunity

  • ±24 mA output drive (VCC = 3.0 V)

  • CMOS low power dissipation

  • Latch-up performance exceeds 250 mA

  • IOFF circuitry provides partial Power-down mode operation

  • Direct interface with TTL levels

  • Complies with JEDEC standard:

    • JESD8-7 (1.65 V to 1.95 V)

    • JESD8-5 (2.3 V to 2.7 V)

    • JESD8C (2.7 V to 3.6 V)

    • JESD36 (4.5 V to 5.5 V)

  • 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 Product status VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Package name
74LVC1G34GX4 Production 1.65 - 5.5 CMOS/LVTTL ± 32 175 1 low -40~125 X2SON4

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
74LVC1G34GX4 74LVC1G34GX4Z
(935690006147)
Active YN SOT1269-2
X2SON4
(SOT1269-2)
SOT1269-2 SOT1269-2_147

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74LVC1G34GX4 74LVC1G34GX4Z 74LVC1G34GX4 rohs rhf rhf
Quality and reliability disclaimer

Documentation (13)

File name Title Type Date
74LVC1G34 Single buffer Data sheet 2023-08-18
Nexperia_document_guide_MiniLogic_MicroPak_201808 MicroPak leadless logic portfolio guide Brochure 2018-09-03
SOT1269-2 3D model for products with SOT1269-2 package Design support 2023-02-02
SOT1269 3D model for products with SOT1269 package Design support 2019-10-07
lvc1g34 74LVC1G34 IBIS model IBIS model 2018-05-25
Nexperia_document_leaflet_Logic_X2SON_packages_062018 X2SON ultra-small 4, 5, 6 & 8-pin leadless packages Leaflet 2018-06-05
Nexperia_document_leaflet_Logic_X2SON_packages_062018 X2SON ultra-small 4, 5, 6 & 8-pin leadless packages Leaflet 2018-06-05
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
XSON4_SOT1269-2_mk plastic, leadless thermal enhanced extremely thin outline package, no leads; 4 terminals; 0.4 mm pitch; 0.6 mm x 0.6 mm x 0.32 mm body Marcom graphics 2019-02-04
SOT1269-2_147 X2SON4; Reel pack, SMD, 7"; Q2/T3 standard product orientation; Orderable part number ending ,147 or Z; Ordering code (12NC) ending 147 Packing information 2020-04-21
74LVC1G34GX4_Nexperia_Product_Reliability 74LVC1G34GX4 Nexperia Product Reliability Quality document 2023-05-29

Support

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Models

File name Title Type Date
lvc1g34 74LVC1G34 IBIS model IBIS model 2018-05-25
SOT1269-2 3D model for products with SOT1269-2 package Design support 2023-02-02
SOT1269 3D model for products with SOT1269 package Design support 2019-10-07

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
74LVC1G34GX4 74LVC1G34GX4Z 935690006147 Active SOT1269-2_147 10,000 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.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC1G34GX4 74LVC1G34GX4Z 935690006147 SOT1269-2 Order product