HD74HC623 - Octal Bus Transceivers

Product Overview

Hitachi Semiconductor

Part number	HD74HC623
Manufacturer	Hitachi Semiconductor
File Size	60.47 KB
Description	Octal Bus Transceivers
Datasheet	HD74HC623 Datasheet
Additional preview pages of the HD74HC623 datasheet.

This octal bus transceiver is designed for asynchronous two-way communication between data buses.

High Speed Operation: tpd (Bus to Bus) = 12 ns typ (CL = 50 pF) High Output Current: Fanout of 15 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Function Table Enable Inputs GBA L H H L GAB L H L H Operation HD74HC620 B data to A bus A data to B bus Isolation B data to A bus, A data to B bus HD74HC623 B data to A bus A data to B bus Isolation B data.

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Published: Mar 23, 2005 |