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74AHCT2G126DC-Q100

Dual buffer/line driver; 3-state

The 74AHC2G126-Q100; 74AHCT2G126-Q100 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.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)

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

  • 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-Q100: CMOS level

    • For 74AHCT2G126-Q100: 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

Parametrics

Type number Product status VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
74AHCT2G126DC-Q100 Production 4.5 - 5.5 TTL ± 8 60 2 low -40~125 206 36.1 116 VSSOP8

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
74AHCT2G126DC-Q100 74AHCT2G126DC-Q10H
(935300745125)
Active C26 SOT765-1
VSSOP8
(SOT765-1)
SOT765-1 SOT765-1_125

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74AHCT2G126DC-Q100 74AHCT2G126DC-Q10H 74AHCT2G126DC-Q100 rohs rhf rhf
Quality and reliability disclaimer

Documentation (12)

File name Title Type Date
74AHC_AHCT2G126_Q100 Dual buffer/line driver; 3-state Data sheet 2023-09-01
AN10161 PicoGate Logic footprints Application note 2002-10-29
AN11106 Pin FMEA for AHC/AHCT family Application note 2019-01-09
ahct2g126 74AHCT2G126 IBIS model IBIS model 2019-01-09
74AHCT2G126DC-Q100_Nexperia_Product_Reliability 74AHCT2G126DC-Q100 Nexperia Product Reliability Quality document 2023-05-29
Nexperia_document_guide_MiniLogic_PicoGate_201901 PicoGate leaded logic portfolio guide Brochure 2019-01-07
SOT765-1 3D model for products with SOT765-1 package Design support 2020-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
VSSOP8_SOT765-1_mk plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm body Marcom graphics 2017-01-28
SOT765-1_125 VSSOP8; Reel pack for SMD, 7''; Q3/T4 product orientation Packing information 2020-04-21

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 name Title Type Date
ahct2g126 74AHCT2G126 IBIS model IBIS model 2019-01-09
SOT765-1 3D model for products with SOT765-1 package Design support 2020-01-22

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
74AHCT2G126DC-Q100 74AHCT2G126DC-Q10H 935300745125 Active SOT765-1_125 3,000 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
74AHCT2G126DC-Q100 74AHCT2G126DC-Q10H 935300745125 SOT765-1 Order product