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HD74HC684 - 8-bit Magnitude Comparator

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Hitachi Semiconductor

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HD74HC684 8-bit Magnitude Comparator by Hitachi Semiconductor - Datasheet Preview — Datasheet preview – HD74HC684

Datasheet Details

Part number	HD74HC684
Manufacturer	Hitachi Semiconductor
File Size	45.19 KB
Description	8-bit Magnitude Comparator
Datasheet	HD74HC684 Datasheet
Additional preview pages of the HD74HC684 datasheet.

Product details

Description

These magnitude comparators perform comparisons of two eight-bit binary or BCD words.

Features

20 k pullup termination resistors on the Q inputs for analog or switch data. Type HD74HC682 HD74HC684 P=Q Yes Yes P>Q Yes Yes Output Enable No No 20 kΩ Pullup Yes No Features.
High Speed Operation 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) Function Table Input Data P, Q P=Q P>Q PQ H.

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Other Datasheets by Hitachi Semiconductor

HD74HC680 - 12-bit Address Comparator
HD74HC682 - 8-bit Magnitude Comparator
HD74HC688 - 8-bit Magnitude Comparator
HD74HC620 - Octal Bus Transceivers
HD74HC623 - Octal Bus Transceivers
HD74HC640 - Octal Bus Transceivers

Published: Mar 23, 2005 |