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74F401 - CRC Generator/Checker

Download the 74F401 datasheet PDF. This datasheet also covers the 74F variant, as both devices belong to the same crc generator/checker family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (74F-401.pdf) that lists specifications for multiple related part numbers.

General Description

The 74F401 Cycle Redundancy Check (CRC) Generator/ Checker provides an advanced tool for implementing the most widely used error detection scheme in serial digital data handling systems.

A 3-bit control input selects one-ofeight generator polynomials.

Overview

www.DataSheet4U.com 74F401 CRC Generator/Checker April 1988 Revised August 1999 74F401 CRC.

Key Features

  • s Eight selectable polynomials s Error indicator s Separate preset and clear controls s Automatic right justification s Fully compatible with all TTL logic families s 14-pin package s 9401 equivalent s Typical.

More Datasheets from Fairchild (now onsemi)

Part Number Description
74F402 Serial Data Polynomial Generator/Checker
74F403A First-In First-Out (FIFO) Buffer Memory
74F413 64 x 4 First-In First-Out Buffer Memory
74F433 First-In First-Out (FIFO) Buffer Memory
74F181 4-Bit Arithmetic Logic
74F182 Carry Lookahead Generator
74F189 64-Bit RAM
74F190 Up/Down Decade Counter
74F191 Up/Down Binary Counter
74F192 Up/Down Decade Counter