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74LVC1G19 - 1-of-2 decoder/demultiplexer

Description

The 74LVC1G19 is a 1-of-2 decoder/demultiplexer with a common output enable.

This device buffers the data on input A and passes it to the outputs 1Y (true) and 2Y (complement) when the enable (E) input signal is LOW.

A HIGH E causes both outputs to assume a HIGH state.

Features

  • Wide supply voltage range from 1.65 V to 5.5 V.
  • Overvoltage tolerant inputs to 5.5 V.
  • High noise immunity.
  • ±24 mA output drive (VCC = 3.0 V).
  • CMOS low power dissipation.
  • Latch-up performance exceeds 250 mA.
  • Direct interface with TTL levels.
  • IOFF circuitry provides partial Power-down mode operation.
  • Complies with JEDEC standard:.
  • JESD8-7 (1.65 V to 1.95 V).
  • JESD8-5 (2.3 V to 2.7 V).
  • JESD8C.

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Datasheet Details

Part number 74LVC1G19
Manufacturer Nexperia
File Size 239.81 KB
Description 1-of-2 decoder/demultiplexer
Datasheet download datasheet 74LVC1G19 Datasheet

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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.

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74LVC1G19 1-of-2 decoder/demultiplexer Rev. 10 — 27 January 2022 Product data sheet 1. General description The 74LVC1G19 is a 1-of-2 decoder/demultiplexer with a common output enable. This device buffers the data on input A and passes it to the outputs 1Y (true) and 2Y (complement) when the enable (E) input signal is LOW. A HIGH E causes both outputs to assume a HIGH state. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices in a mixed 3.3 V and 5 V environment. Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial power down applications using IOFF.