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74HCT126-Q100 - Quad buffer/line driver

Download the 74HCT126-Q100 datasheet PDF. This datasheet also covers the 74HC126-Q100 variant, as both devices belong to the same quad buffer/line driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The 74HC126-Q100; 74HCT126-Q100 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 include clamp diodes.

Key Features

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1).
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C.
  • Wide supply voltage range from 2.0 V to 6.0 V.
  • CMOS low power dissipation.
  • High noise immunity.
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
  • Complies with JEDEC standards:.
  • JESD8C (2.7 V to 3.6 V).
  • JESD7A (2.0 V to 6.0 V).
  • Input levels:.
  • For 74HC1.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74HC126-Q100-nexperia.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
74HCT126 QUADRUPLE 3-STATE BUFFERS Diodes
74HCT123 High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators Texas Instruments
74HCT123 Dual retriggerable monostable multivibrator Philips
74HCT123 Dual retriggerable monostable multivibrator NXP
74HCT123-Q100 Dual retriggerable monostable multivibrator NXP

Other Datasheets by Nexperia

Part Number Description
74HCT126 Quad buffer/line driver
74HCT126D Quad buffer/line driver
74HCT123 Dual retriggerable monostable multivibrator
74HCT123-Q100 Dual retriggerable monostable multivibrator
74HCT123D Dual retriggerable monostable multivibrator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
74HC126-Q100; 74HCT126-Q100 Quad buffer/line driver; 3-state Rev. 3 — 28 December 2022 Product data sheet 1. General description The 74HC126-Q100; 74HCT126-Q100 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 include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2.