IDT74AHCT521 Datasheet PDF (High Speed CMOS 8-Bit Identity Comparator)

IDT74AHCT521 - High Speed CMOS 8-Bit Identity Comparator

Download the IDT74AHCT521 datasheet PDF (IDT54AHCT521 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for high speed cmos 8-bit identity comparator.

Description

The IDT54174AHCT521 is an 8-bit identity comparator built using advanced CEMOS", a dual metal CMOS technology.

The device compares two words of up to eight bits each and provides a LOW output when the two words match bit for bit.

expansion inputI A =8 also serves as an active LOW enable input.

Features

Equivalent to ALS speeds and output drive over full temperature and voltage supply extremes.
9ns typical propagation delay.
IOl = 14mA over full military temperature range.
CMOS power levels (5Jl. W typo static).
Both CMOS and TTL output compatible.
Substantially lower input current levels than ALS (5Jl. A max. ).
8-bit identity comparator.
100% product assurance screening to MIL-STD-883, Class B is available.
JEDEC.

Datasheet Details

Part number	IDT74AHCT521
Manufacturer	IDT
File Size	156.64 KB
Description	High Speed CMOS 8-Bit Identity Comparator
Datasheet	IDT74AHCT521 Datasheet

📁 Similar Datasheet

IDT74ALVC08 - 3.3V CMOS QUADRUPLE 2-INPUT POSITIVE-AND GATE (Integrated Device Tech)

IDT74ALVC162244 - 3.3V CMOS 16-BIT BUFFER/DRIVER (Renesas)

IDT74ALVC162245 - 3.3V CMOS 16-BIT BUS TRANSCEIVER (Integrated Device Tech)

IDT74ALVC162334 - 16-bit universal bus driver (Renesas)

IDT74ALVC16244A - 16-BIT BUFFER/DRIVER (Renesas)

IDT74ALVC16245 - 3.3V CMOS 16-BIT BUS TRANSCEIVER (Integrated Device Tech)

IDT74ALVC16245 - 16-bit bus transceiver (Renesas)

IDT74ALVC164245 - 16-bit 3.3V to 5V level shifting transceiver (Renesas)

IDT74ALVC244 - 3.3V CMOS OCTAL BUFFER/ DRIVER WITH 3-STATE OUTPUTS (Integrated Device Tech)

IDT74ALVCH162244 - 3.3V CMOS 16-BIT BUFFER/DRIVER (Integrated Device Technology)

Full PDF Text Transcription

Click to expand full text

FEATURES: • Equivalent to ALS speeds and output drive over full temperature and voltage supply extremes • 9ns typical propagation delay • IOl = 14mA over full military temperature range • CMOS power levels (5Jl.W typo static) • Both CMOS and TTL output compatible • Substantially lower input current levels than ALS (5Jl.A max.) • 8-bit identity comparator • 100% product assurance screening to MIL-STD-883, Class B is available • JEDEC standard pinout for DIP and LCC DESCRIPTION: The IDT54174AHCT521 is an 8-bit identity comparator built using advanced CEMOS", a dual metal CMOS technology. The device compares two words of up to eight bits each and provides a LOW output when the two words match bit for bit. The expansion inputI A =8 also serves as an active LOW enable input.

Published: Jun 4, 2018 |