SN74LVC2T45

DUALBIT DUALSUPPLY BUS TRANSCEIVER

WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3STATE OUTPUTS

SCES516E − DECEMBER 2003 − REVISED MAY 2004

2

POST OFFICE BOX 655303

description/ordering information (continued)

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

OPERATION

L

B data to A bus

H

A data to B bus

logic diagram (positive logic)

B1

DIR

5

7

A1

2

VCCA

VCCB

B2

6

A2

3