Download datasheets and manufacturer documentation for Texas Instruments SN54LS280.
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN54LS280.
Descriptions
Descriptions of Texas Instruments SN54LS280 provided by its distributors.
these universal monolithic nine-bit parity generators/checkers utilize schottky-clamped ttl high-performance circuitry and feature odd/even outputs to facilitate operation of either odd or even parity application. the word-length capability is easily expanded by cascading as shown under typical application data. series 54ls/74ls and series 54s/74s parity generators/checkers offer the designer a trade-off between reduced power consumption and high performance. these devices can be used to upgrade the performance of most systems utilizing the 180 parity generator/checker. although the ls280 and s280 are implemented without expander inputs the corresponding function is provided by the availability of an input at pin 4 and the absence of any internal connection at pin 3. view all in datasheet
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