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74AHCT1G66-Q100 - Single-pole single-throw analog switch

Download the 74AHCT1G66-Q100 datasheet PDF. This datasheet also covers the 74AHC1G66-Q100 variant, as both devices belong to the same single-pole single-throw analog switch family and are provided as variant models within a single manufacturer datasheet.

Description

The 74AHC1G66-Q100; 74AHCT1G66-Q100 is a single-pole, single-throw analog switch with two input/output terminals (nY and nZ) and a digital enable input (nE).

When nE is LOW, the analog switch is turned off.

The enable input is overvoltage tolerant.

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.
  • Very low ON resistance:.
  • 26 Ω (typ. ) at VCC = 3.0 V.
  • 16 Ω (typ. ) at VCC = 4.5 V.
  • 14 Ω (typ. ) at VCC = 5.5 V.
  • Wide supply voltage range from 2.0 to 5.5 V.
  • Overvoltage tolerant control input to 5.5 V.
  • High noise immunity.
  • CMOS low power dissipation.
  • Latch-up performance.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74AHC1G66-Q100-nexperia.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Nexperia

Part Number Description
74AHCT1G66 Single-pole single-throw analog switch
74AHCT1G00 2-input NAND gate
74AHCT1G00-Q100 2-input NAND gate
74AHCT1G02 2-input NOR gate
74AHCT1G02-Q100 2-input NOR gate

Full PDF Text Transcription

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74AHC1G66-Q100; 74AHCT1G66-Q100 Single-pole single-throw analog switch Rev. 2 — 11 January 2022 Product data sheet 1. General description The 74AHC1G66-Q100; 74AHCT1G66-Q100 is a single-pole, single-throw analog switch with two input/output terminals (nY and nZ) and a digital enable input (nE). When nE is LOW, the analog switch is turned off. The enable input is 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. 2.
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