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DESCRIPTION/ORDERING INFORMATION (CONTINUED)

B1

DIR

5

7

A1

2

B2

6

A2

3

SN74AVC2T45

DUAL-BIT DUAL-SUPPLY BUS TRANSCEIVER

WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS

SCES531F – DECEMBER 2003 – REVISED MAY 2005

preventing damaging current backflow through the device when it is powered down.

NanoStar™ and NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the

die as the package.

FUNCTION TABLE

(EACH TRANSCEIVER)

INPUT

OPERATION

DIR

L

B data to A bus

H

A data to B bus

LOGIC DIAGRAM (POSITIVE LOGIC)

2