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74AC280 - 9-Bit Parity Generator/Checker

General Description

The AC280 is a high-speed parity generator/checker that accepts nine bits of input data and detects whether an even or an odd number of these inputs is HIGH.

If an even number of inputs is HIGH, the Sum Even output is HIGH.

If an odd number is HIGH, the Sum Even output is LOW.

Key Features

  • s ICC reduced by 50% s 9-bit width for memory.

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📁 Similar Datasheet

Part Number Description Manufacturer
74AC280 9-BIT PARITY GENERATOR STMicroelectronics

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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74AC280 9-Bit Parity Generator/Checker November 1988 Revised November 1999 74AC280 9-Bit Parity Generator/Checker General Description The AC280 is a high-speed parity generator/checker that accepts nine bits of input data and detects whether an even or an odd number of these inputs is HIGH. If an even number of inputs is HIGH, the Sum Even output is HIGH. If an odd number is HIGH, the Sum Even output is LOW. The Sum Odd output is the complement of the Sum Even output. Features s ICC reduced by 50% s 9-bit width for memory applications s AC280: 5962-92201 Ordering Code: Order Number 74AC280SC 74AC280SJ Package Number M14A M14D Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow Body 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.