9-Bit Parity Generators/Checkers

These universal 9-bit parity generators/checkers SN74AS280 utilize advanced Schottky high-performance
circuitry and feature odd ( ODD) and even ( EVEN) outputs to facilitate operation of either odd- or even-parity applications. The word-length capability is easily expanded by cascading.
These devices CAN be used to upgrade the performance of most systems utilizing the SN74ALS180 and SN74AS180 parity generators/checkers. Although the SN74ALS280 and SN74AS280 are implemented without expander inputs, the corresponding function is provided by the availability of an input (I) at terminal 4 and the absence of any internal connection at terminal 3. This permits the SN74ALS280 and SN74AS280 to be substituted for the SN74ALS180 and SN74AS180 in existing designs to produce an identical function even if the devices are mixed with existing SN74ALS180 and SN74AS180 devices.
All SN74AS280 inputs are buffered to lower the drive requirements.
The SN74ALS280 and SN74AS280 are characterized for operation from 0?C to 70?C.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN74AS280NE4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDIP14, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-14
SN74AS280DE4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14
SN74AS280NSRG4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, SOP-14
SN74AS280DG4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14
SN74AS280N Texas Instruments 9-Bit Parity Generators/Checkers 14-PDIP 0 to 70
SN74AS280N3 Texas Instruments 9-Bit Parity Generators/Checkers 14-PDIP 0 to 70
SN74AS280D Texas Instruments 9-Bit Parity Generators/Checkers 14-SOIC 0 to 70
SN74AS280NSRE4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, SOP-14
SN74AS280NSR Texas Instruments 9-Bit Parity Generators/Checkers 14-SO 0 to 70
SN74AS280DRG4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, SOIC-14
SN74AS280 's PackagesSN74AS280 's pdf datasheet
SN74AS280D SOIC
SN74AS280DE4 SOIC
SN74AS280DG4 SOIC
SN74AS280DR SOIC
SN74AS280DRE4 SOIC
SN74AS280DRG4 SOIC
SN74AS280N PDIP
SN74AS280N3 PDIP
SN74AS280NE4 PDIP
SN74AS280NSR SO
SN74AS280NSRE4 SO
SN74AS280NSRG4 SO




SN74AS280 Pinout, Pinouts
SN74AS280 pinout,Pin out
This is one package pinout of SN74AS280,If you need more pinouts please download SN74AS280's pdf datasheet.

SN74AS280 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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SN74AS280 Pb-Free SN74AS280 Cross Reference SN74AS280 Schematic SN74AS280 Distributor
SN74AS280 Application Notes SN74AS280 RoHS SN74AS280 Circuits SN74AS280 footprint
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