9-Bit Parity Generators/Checkers With Bus-Driver Parity I/O Ports

The SN54AS286 and SN74AS286 universal 9-bit parity generators/checkers SN74AS286 feature a local output for parity checking and a 48-mA bus-driving parity input/output (I/O) port for parity generation/checking. The word-length capability is easily expanded by cascading.
The transmit () control input is implemented specifically to accommodate cascading. When is low, the parity tree is disabled and PARITY ERROR remains at a high Logic level regardless of the input levels. When is high, the parity tree is enabled. PARITY ERROR indicates a parity error when either an even number of inputs (A-I) are high and PARITY I/O is forced to a low Logic level, or when an odd number of inputs are high and PARITY I/O is forced to a high Logic level.
The I/O control circuitry was designed so that the I/O port remains in the high-impedance state during power up or power down to prevent bus glitches.
The SN54AS286 is characterized for operation over the full military temperature range of -55?C to 125?C. The SN74AS286 is characterized for operation from 0?C to 70?C.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN74AS286N Texas Instruments 9-Bit Parity Generators/Checkers With Bus-Driver Parity I/O Ports 14-PDIP 0 to 70
SN74AS286NSRE4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, SOP-14
SN74AS286D Texas Instruments 9-Bit Parity Generators/Checkers With Bus-Driver Parity I/O Ports 14-SOIC 0 to 70
SN74AS286NSRG4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, SOP-14
SN74AS286DRE4 Texas Instruments 9-Bit Parity Generators/Checkers With Bus-Driver Parity I/O Ports 14-SOIC 0 to 70
SN74AS286DRG4 Texas Instruments 9-Bit Parity Generators/Checkers With Bus-Driver Parity I/O Ports 14-SOIC 0 to 70
SN74AS286NSR Texas Instruments IC AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, SOP-14, Arithmetic Circuit
SN74AS286NE4 Texas Instruments 9-Bit Parity Generators/Checkers With Bus-Driver Parity I/O Ports 14-PDIP 0 to 70
SN74AS286DE4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, SO-14
SN74AS286DG4 Texas Instruments AS SERIES, 9-BIT PARITY GENERATOR/CHECKER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, SO-14
SN74AS286 's PackagesSN74AS286 's pdf datasheet
SN74AS286D SOIC
SN74AS286DE4 SOIC
SN74AS286DG4 SOIC
SN74AS286DR SOIC
SN74AS286DRE4 SOIC
SN74AS286DRG4 SOIC
SN74AS286N PDIP
SN74AS286NE4 PDIP
SN74AS286NSR SO
SN74AS286NSRE4 SO
SN74AS286NSRG4 SO




SN74AS286 Pinout, Pinouts
SN74AS286 pinout,Pin out
This is one package pinout of SN74AS286,If you need more pinouts please download SN74AS286's pdf datasheet.

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