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HD74HC688 - 8-bit Magnitude Comparator

HD74HC688 Description

HD74HC688 8-bit Magnitude Comparator REJ03D0643 *0200 (Previous ADE-205-529) Rev.2.00 Mar 30, 2006 .
The HD74HC688 compares bit for bit two 8-bit words and indicates whether or not they are equal.

HD74HC688 Features

* High Speed Operation: tpd (P or Q to Output) = 17 ns typ (CL = 50 pF)
* High Output Current: Fanout of 10 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

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