U74AHC640 Datasheet PDF - Unisonic Technologies OCTAL BUS TRANSCEIVERS Specs

U74AHC640 - OCTAL BUS TRANSCEIVERS

Datasheet Summary

Description

The U74AHC640 is a octal bus transceivers with 3-state outputs.

It is designed for asynchronous two-way communication between data buses.

Depending on the direction-control (DIR) input, data are transmitted from the A bus to the B bus or from the B bus to the A bus.

Features

S.
Wide Supply Voltage Range from 2V to 6V.
Typical tPD of 8ns at 6V, CL=50pF.
Low Power Consumption, ICC = 8μA (Max) at 5.5V.
±7.8mA Output Driver at 6V CMOS IC.

Datasheet Details

Part number	U74AHC640
Manufacturer	Unisonic Technologies
File Size	199.40 KB
Description	OCTAL BUS TRANSCEIVERS
Datasheet	U74AHC640 Datasheet
Additional preview pages of the U74AHC640 datasheet.

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Full PDF Text Transcription

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UNISONIC TECHNOLOGIES CO., LTD U74HC640 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS DESCRIPTION The U74AHC640 is a octal bus transceivers with 3-state outputs. It is designed for asynchronous two-way communication between data buses. Depending on the direction-control (DIR) input, data are transmitted from the A bus to the B bus or from the B bus to the A bus. When OE is high, the buses are effectively isolated. When OE is low, the buses are enable. FEATURES * Wide Supply Voltage Range from 2V to 6V * Typical tPD of 8ns at 6V, CL=50pF * Low Power Consumption, ICC = 8μA (Max) at 5.5V * ±7.

Published: Feb 22, 2016 |