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SN74LVC4245A Datasheet Octal Bus Transceiver/Shifter

Manufacturer: Texas Instruments

General Description

This 8-bit (octal) noninverting bus transceiver contains two separate supply rails;

B port has VCCB, which is set at 3.3 V, and A port has VCCA, which is set at 5 V.

This allows for translation from a 3.3-V to a 5-V environment, and vice versa.

Overview

SN74LVC4245A SCAS375J – MARCH 1994 – REVISED DECEMBER 2022 SN74LVC4245A Octal Bus Transceiver and 3.

Key Features

  • Bidirectional voltage translator.
  • 5.5 V on A port and 2.7 V to 3.6 V on B port.
  • Control inputs VIH/VIL levels are referenced to VCCA voltage.
  • Latch-up performance exceeds 250 mA per JESD 17.
  • ESD protection exceeds JESD 22.
  • 2000-V Human-Body Model.
  • 1000-V Charged-Device Model 2.