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74LVC541A - Octal buffer/line driver

General Description

The 74LVC541A is an octal non-inverting buffer/line driver with 5 V tolerant inputs and outputs.

The 3-state outputs are controlled by the output enable inputs OE1 and OE2.

This device is fully specified for partial power-down applications using IOFF.

Key Features

  • 5 V tolerant inputs for interlacing with 5 V logic.
  • Wide supply voltage range from 1.2 V to 3.6 V.
  • CMOS low power consumption.
  • Direct interface with TTL levels.
  • Complies with JEDEC standard:.
  • JESD8-7A (1.65 V to 1.95 V).
  • JESD8-5A (2.3 V to 2.7 V).
  • JESD8-C/JESD36 (2.7 V to 3.6 V).
  • ESD protection:.
  • HBM JESD22-A114F exceeds 2000 V.
  • MM JESD22-A115B exceeds 200 V.
  • CDM JESD22-C101E exceeds 1000 V.
  • Specified from 40 C to +85 C and 40.

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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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74LVC541A Octal buffer/line driver with 5 V tolerant inputs/outputs; 3-state Rev. 4 — 25 November 2011 Product data sheet 1. General description The 74LVC541A is an octal non-inverting buffer/line driver with 5 V tolerant inputs and outputs. The 3-state outputs are controlled by the output enable inputs OE1 and OE2. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down. Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be applied to the outputs. These features allow the use of these devices as translators in mixed 3.3 V and 5 V applications. 2.