SN74LS280, SN74LS280D - 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS

Motorola

Datasheet Details

Part number	SN74LS280, SN74LS280D
Manufacturer	Motorola
File Size	164.66 KB
Description	9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS
Datasheet	SN74LS280D_MotorolaInc.pdf
Note	This datasheet PDF includes multiple part numbers: SN74LS280, SN74LS280D. Please refer to the document for exact specifications by model.

odd / even outputs to facilitate either odd or even parity. By cascading, the word length is easily expanded. The LS280 is designed without the expander input implementation, but the corresponding function is provided by an input at Pin 4 and the absence of any connection at Pin 3. This design permits the LS280 to be substituted for the LS180 which results in improved performance. The LS280 has buffered inputs to lower the drive requirements to one LS unit load.
Generates Either Odd or.

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Published: Jan 9, 2017 |