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SN74AVCH32T245 - 32-BIT DUAL-SUPPLY BUS TRANSCEIVER

Description

This 32-bit noninverting bus transceiver uses two separate configurable power-supply rails.

The SN74AVCH32T245 is optimized to operate with VCCA/VCCB set at 1.4 V to 3.6 V.

It is operational with VCCA/VCCB as low as 1.2 V.

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SN74AVCH32T245 32ĆBIT DUALĆSUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3ĆSTATE OUTPUTS SCES589B − AUGUST 2004 − REVISED APRIL 2005 D Member of the Texas Instruments Widebus+ Family D Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage D VCC Isolation Feature − If Either VCC Input Is at GND, Both Ports Are in the High-Impedance State D Overvoltage-Tolerant Inputs/Outputs Allow Mixed-Voltage-Mode Data Communications D Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2-V to 3.6-V Power-Supply Range D Ioff Supports Partial-Power-Down Mode Operation D I/Os Are 4.
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