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HD74HC688 - 8-bit Magnitude Comparator

Renesas

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Datasheet Details

Part number	HD74HC688
Manufacturer	Renesas ↗
File Size	225.74 KB
Description	8-bit Magnitude Comparator
Datasheet	HD74HC688-Renesas.pdf

HD74HC688 Product details

Description

The HD74HC688 compares bit for bit two 8-bit words and indicates whether or not they are equal.

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).
Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74HC688P DILP-20 pin (JEDEC) PRDP0020AC-B (DP-20NEV) P HD74H.

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Published: Dec 4, 2017 |