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74AHC2G126DP

Dual buffer/line driver; 3-state

The 74AHC2G126; 74AHCT2G126 is a dual buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

Alternatives

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AHC2G126DP 74AHC2G126DP,125 935274672125 SOT505-2 Order product

Features and benefits

  • Symmetrical output impedance

  • Wide supply voltage range from 2.0 to 5.5 V

  • Overvoltage tolerant inputs to 5.5 V

  • Input levels:

    • For 74AHC2G126: CMOS level

    • For 74AHCT2G126: TTL level

  • High noise immunity

  • CMOS low power dissipation

  • Balanced propagation delays

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level A

  • ESD protection:

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

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

  • Specified from -40 °C to +125 °C

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)Nr of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Rth(j-c) (K/W)Package name
74AHC2G126DPProduction2.0 - 5.5CMOS± 8602low-40~125219106TSSOP8

PCB Symbol, Footprint and 3D Model

Model NameDescription

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74AHC2G126DP74AHC2G126DP,125
( 9352 746 72125 ) 		ActiveA26
TSSOP8
(SOT505-2) 		SOT505-2SOT505-2_125

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
74AHC2G126DP74AHC2G126DP,12574AHC2G126DP
Quality and reliability disclaimer

Series

Documentation (6)

File nameTitleTypeDate
74AHC_AHCT2G126Dual buffer/line driver; 3-stateData sheet2023-09-01
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN11106Pin FMEA for AHC/AHCT familyApplication note2019-01-09
ahc2g126ahc2g126 IBIS modelIBIS model2013-04-07
74AHC2G126DP_Nexperia_Product_Reliability74AHC2G126DP Nexperia Product ReliabilityQuality document2023-05-29
SOT505-2_125TSSOP8; Reel pack for SMD, 7''; Q3/T4 product orientationPacking information2020-04-21

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
ahc2g126ahc2g126 IBIS modelIBIS model2013-04-07

PCB Symbol, Footprint and 3D Model

Model NameDescription

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
74AHC2G126DP74AHC2G126DP,125935274672125SOT505-2_125- 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