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SN74AVC2T245 - Dual-Bit Dual-Supply Bus Transceiver

Description

This dual-bit noninverting bus transceiver uses two separate configurable power-supply rails.

The A port is designed to track VCCA.

VCCA accepts any supply voltage from 1.2 V to 3.6 V.

Features

  • 1 Each Channel Has Independent Direction Control.
  • Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage.
  • Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2 V to 3.6 V Power-Supply Range.
  • I/Os Are 4.6 V Tolerant.
  • Ioff Supports Partial-Power-Down Mode Operation.
  • VCC Isolation Feature - If Either VCC Input is at GND, Both Ports are in High-Impedance State.
  • Typical Data Rates.
  • 500 Mbps (1.8.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN74AVC2T245 SCES692D – JUNE 2008 – REVISED FEBRUARY 2016 SN74AVC2T245 Dual-Bit Dual-Supply Bus Transceiver with Configurable Level-Shifting / Voltage Translation and Tri-State Outputs 1 Features •1 Each Channel Has Independent Direction Control • Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage • Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2 V to 3.6 V Power-Supply Range • I/Os Are 4.6 V Tolerant • Ioff Supports Partial-Power-Down Mode Operation • VCC Isolation Feature - If Either VCC Input is at GND, Both Ports are in High-Impedance State • Typical Data Rates – 500 Mbps (1.8 V to 3.3 V Level-Shifting) – 320 Mbps (<1.8 V to 3.
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