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74LVC244A Datasheet Low-voltage CMOS Octal Buffer

Manufacturer: onsemi

Overview: 74LVC244A Low-Voltage CMOS Octal Buffer With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting) The 74LVC244A is a high performance, non−inverting octal buffer operating from a 1.2 to 3.6 V supply. High impedance TTL patible inputs significantly reduce current loading to input drivers while TTL patible outputs offer improved switching noise performance. A VI specification of 5.5 V allows 74LVC244A inputs to be safely driven from 5 V devices. The 74LVC244A is suitable for memory address driving and all TTL level bus oriented transceiver applications. Current drive capability is 24 mA at the outputs. The Output Enable (OE) input, when HIGH, disables the output by placing them in a HIGH Z condition.

Key Features

  • Designed for 1.2 V 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.
  • Nea.

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