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SN74LVCC3245A Datasheet Octal Bus Transceiver

Manufacturer: Texas Instruments

General Description

The SN74LVCC3245A device is 8-bit (octal) noninverting bus transceiver contains two separate supply rails.

The B port is designed to track VCCB, which accepts voltages from 3 V to 5.5 V, and the A port is designed to track VCCA, which operates at 2.3 V to 3.6 V.

This allows for translation from a 3.3-V to a 5-V system environment and vice versa, from a 2.5-V to a 3.3-V system environment and vice versa.

Overview

SN74LVCC3245A SCAS585Q – NOVEMBER 1996 – REVISED DECEMBER 2022 SN74LVCC3245A Octal Bus Transceiver With Adjustable Output Voltage and 3-State Outputs.

Key Features

  • Bidirectional voltage translator.
  • 2.3 V to 3.6 V on A port and 3 V to 5.5 V on B port.
  • Control inputs VIH and 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 (A114-A).
  • 1000-V Charged-Device Model (C101) 2.