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)

74LVC2G34GX

Dual buffer gate

The 74LVC2G34 is a dual 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

  • IOFF provides partial Power-down mode operation

  • Direct interface with TTL levels

  • Latch-up performance exceeds 250 mA

  • 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 VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Package name
74LVC2G34GX 1.65 - 5.5 CMOS/LVTTL ± 32 175 2 low -40~125 X2SON6

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74LVC2G34GX 74LVC2G34GXZ
(935307082147)		 Active YA SOT1255-2
X2SON6
(SOT1255-2) 		SOT1255-2 SOT1255-2_147

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74LVC2G34GX 74LVC2G34GXZ 74LVC2G34GX rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (7)

File name Title Type Date
74LVC2G34 Dual buffer gate Data sheet 2023-08-22
SOT1255-2 3D model for products with SOT1255-2 package Design support 2021-01-28
lvc2g34 74LVC2G34 IBIS model IBIS model 2015-09-06
Nexperia_document_leaflet_Logic_X2SON_packages_062018 X2SON ultra-small 4, 5, 6 & 8-pin leadless packages Leaflet 2018-06-05
SOT1255-2 plastic thermal enhanced extremely thin small outline package; no leads;6 terminals; body 1.0 x 0.8 x 0.32 mm Package information 2020-08-27
SOT1255-2_147 X2SON6; Reel pack for SMD, 7''; Q2/T3 product orientation Packing information 2020-05-08
74LVC2G34GX_Nexperia_Product_Reliability 74LVC2G34GX Nexperia Product Reliability Quality document 2024-06-16

Support

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Models

File name Title Type Date
lvc2g34 74LVC2G34 IBIS model IBIS model 2015-09-06
SOT1255-2 3D model for products with SOT1255-2 package Design support 2021-01-28

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
74LVC2G34GX 74LVC2G34GXZ 935307082147 Active SOT1255-2_147 10,000 Order product

Sample

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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
74LVC2G34GX 74LVC2G34GXZ 935307082147 SOT1255-2 Order product