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54HC688 - 8-Bit Identity Comparators

Texas Instruments

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Datasheet Details

Part number	54HC688
Manufacturer	Texas Instruments ↗
File Size	1.82 MB
Description	8-Bit Identity Comparators
Datasheet	54HC688-etcTI.pdf

54HC688 Product details

Description

These identity comparators perform comparisons of two 8-bit binary or BCD words.

Features

Wide operating voltage range of 2 V to 6 V.
High-current outputs drive up to 10 LSTTL loads.
Low power consumption, 80-μA max ICC.
Typical tpd = 14 ns.
±4-mA output drive at 5 V.
Low input current of 1 μA max.
Compare two 8-bit words 2.

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Published: Jul 10, 2024 |