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74LVC540A Datasheet Low-Voltage CMOS Octal Buffer

Manufacturer: onsemi

Overview

74LVC540A Product Preview Low-Voltage CMOS Octal Buffer Flow Through Pinout With 5 V−Tolerant Inputs and Outputs (3−State, Inverting) The 74LVC540A is a high performance, inverting octal buffer operating from a 1.2 to 3.6 V supply.

This device is similar in function to the MC74LCX240, while providing flow through architecture.

High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance.

Key Features

  • Designed for 1.2 to 3.6 V VCC Operation.
  • 5 V Tolerant.
  • Interface Capability With 5 V TTL Logic.
  • Supports Live Insertion and Withdrawal.
  • IOFF Specification Guarantees High Impedance When VCC = 0 V.
  • 24 mA Output Sink and Source Capability.
  • Near Zero Static Supply Current in All Three Logic States (10 mA) Substantially Reduces System Power Requirements.
  • Latchup Performance Exceeds 250 mA.
  • ESD Performance:.
  • Hu.