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U74LVC640

Description
OCTAL BUS TRANSCEIVER WITH 3-STATE INVERTING OUTPUTS
File Size201KB,5 Pages
ManufacturerUNISONIC TECHNOLOGIES CO.,LTD
Websitehttp://www.unisonic.com.tw/
Download Datasheet View All

U74LVC640 Overview

OCTAL BUS TRANSCEIVER WITH 3-STATE INVERTING OUTPUTS

UNISONIC TECHNOLOGIES CO., LTD
U74LVC640
OCTAL BUS TRANSCEIVER
WITH 3-STATE INVERTING
OUTPUTS
DESCRIPTION
The
U74LVC640
is designed for asynchronous communication
between data buses and has inverting outputs. While the
direction-control(DIR) input is high, data transmits from the A bus to
the B bus. In contrast, Data transmits from the B bus to the A bus
DIR input is low. The output-enable(OE) will disable the device and
isolate from the buses when high voltage is applied on it.
CMOS IC
TSSOP-20
FEATURES
* Supply Voltage Range From 1.2V to 3.6V
* Input Accept Voltages up to 5.5V
* Partial-Power-Down Mode Operation
* Max t
PD
is 6.3ns at 3.3V
ORDERING INFORMATION
Ordering Number
U74LVC640G-P20-R
Package
TSSOP-20
Packing
Tape Reel
www.unisonic.com.tw
Copyright © 2010 Unisonic Technologies Co., Ltd
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