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74AHC126D

Quad buffer/line driver; 3-state

The 74AHC126; 74AHCT126 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A LOW on nOE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

  • Download datasheet
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Alternatives

  • 74AHC126D-Q100

    74AHC126D-Q100

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AHC126D 74AHC126D,118 935262768118 SOT108-1 Order product
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Ordering, pricing & availability


Quad buffer/line driver; 3-state

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SKUStock*MOQPrice per unit**Quantity

Buy from distributors

  • EMEA(In stock)(No stock)
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  • Overstock***(In stock)(No stock)
SellerSKUStockMOQ 1101001,00010,000Purchase
SellerSKUStockMOQ 1101001,00010,000Purchase
SellerSKUStockMOQ 1101001,00010,000Purchase
SellerSKUStockMOQ 1101001,00010,000Purchase
* Stock values are subject to change
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia
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Features and benefits

  • Balanced propagation delays
  • All inputs have Schmitt-trigger action
  • Inputs accept voltages higher than VCC
  • Input levels:
    • For 74AHC126: CMOS level
    • For 74AHCT126: TTL level
  • ESD protection:
    • HBM JESD22-A114E exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
    • CDM JESD22-C101C exceeds 1000 V
  • Multiple package options
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Applications

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
74AHC126DProduction2.0 - 5.5CMOS± 8604low-40~12510563SO14

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74AHC126D74AHC126D,118
( 9352 627 68118 )
Active74AHC126D
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1

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
74AHC126D74AHC126D,112
( 9352 627 68112 )
Withdrawn / End-of-life74AHC126D
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Bulk Pack

Discontinuation information

Type numberOrderable part numberOrdering codeLast time buy dateLast time delivery dateReplacement productStatusComments
74AHC126D74AHC126D,1129352627681122021-12-312022-06-3074AHC126DVersion withdrawal

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
74AHC126D74AHC126D,11874AHC126Dweek 32, 200411

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

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
74AHC126D74AHC126D,11274AHC126Dweek 32, 200411
Quality and reliability disclaimer

Series

  • 74AHC126; 74AHCT126 - Quad buffer/line driver; 3-state

Documentation (7)

File nameTitleTypeDate
74AHC_AHCT126Quad buffer/line driver; 3-stateData sheet2020-04-28
AN11106Pin FMEA for AHC/AHCT familyApplication note2019-01-09
ahc126ahc126 IBIS modelIBIS model2013-04-07
74AHC126D_Nexperia_Product_Reliability74AHC126D Nexperia Product ReliabilityQuality document2022-05-04
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

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
ahc126ahc126 IBIS modelIBIS model2013-04-07

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
74AHC126D74AHC126D,118935262768118Reel 13" Q1/T1- Order product

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