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Logic - Parity Generators and Checkers

Category Introduction

Devices in the parity generator and checker logic family are component-level devices used to evaluate the number of bits in a digital word that are set to 1, and generate (or evaluate) an additional parity bit which indicates whether the number of bits in the word set to 1 is even or odd. This function is commonly used as a simple means of detecting data errors that may have been introduced during transmission.

Product List

291 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusLogic TypeNumber of CircuitsCurrent - Output High, LowVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
CY74FCT480BTPCG4
CY74FCT480BTPCG4
IC PARITY GEN/CHKER 8-BIT 24DIP
Texas Instruments
 63 $0.00
74FCT Tube ObsoleteParity Generator/Checker8-Bit32mA, 64mA4.75 V ~ 5.25 V-40°C ~ 85°CThrough Hole24-DIP (0.300", 7.62mm)24-PDIP
CY74FCT480BTQCT
CY74FCT480BTQCT
IC PARITY GEN/CHKER 8-BIT 24SSOP
Texas Instruments
 173 $0.00
74FCT Tape & Reel (TR) ObsoleteParity Generator/Checker8-Bit32mA, 64mA4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-SSOP
CY74FCT480BTQCTE4
CY74FCT480BTQCTE4
IC PARITY GEN/CHKER 8-BIT 24SSOP
Texas Instruments
 236 $0.00
74FCT Tape & Reel (TR) ObsoleteParity Generator/Checker8-Bit32mA, 64mA4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-SSOP
CY74FCT480BTQCTG4
CY74FCT480BTQCTG4
IC PARITY GEN/CHKER 8-BIT 24SSOP
Texas Instruments
 442 $0.00
74FCT Tape & Reel (TR) ObsoleteParity Generator/Checker8-Bit32mA, 64mA4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-SSOP
CY74FCT480BTSOC
CY74FCT480BTSOC
IC PARITY GEN/CHKER 8-BIT 24SOIC
Texas Instruments
 33 $9.04
74FCT Tube ObsoleteParity Generator/Checker8-Bit32mA, 64mA4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
CY74FCT480BTSOCT
CY74FCT480BTSOCT
IC PARITY GEN/CHKER 8-BIT 24SOIC
Texas Instruments
 23 $0.00
74FCT Tape & Reel (TR) ObsoleteParity Generator/Checker8-Bit32mA, 64mA4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
CY74FCT480BTSOCTE4
CY74FCT480BTSOCTE4
IC PARITY GEN/CHKER 8-BIT 24SOIC
Texas Instruments
 498 $0.00
74FCT Tape & Reel (TR) ObsoleteParity Generator/Checker8-Bit32mA, 64mA4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
SN74ALS280D
SN74ALS280D
IC PARITY GEN/CHKER 9-BIT 14SOIC
Texas Instruments
 159 $1.76
74ALS Tube ObsoleteParity Generator/Checker9-Bit2.6mA, 24mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
SN74ALS280DE4
SN74ALS280DE4
IC PARITY GEN/CHKER 9-BIT 14SOIC
Texas Instruments
 25 $0.00
74ALS Tube ObsoleteParity Generator/Checker9-Bit2.6mA, 24mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
SN74ALS280DRE4
SN74ALS280DRE4
IC PARITY GEN/CHKER 9-BIT 14SOIC
Texas Instruments
 577 $0.00
74ALS Tape & Reel (TR) ObsoleteParity Generator/Checker9-Bit2.6mA, 24mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
SN74ALS280N
SN74ALS280N
IC PARITY GEN/CHKER 9-BIT 14DIP
Texas Instruments
 262 $2.82
74ALS Tube ObsoleteParity Generator/Checker9-Bit2.6mA, 24mA4.5 V ~ 5.5 V0°C ~ 70°CThrough Hole14-DIP (0.300", 7.62mm)14-PDIP
SN74ALS280NG4
SN74ALS280NG4
IC PARITY GEN/CHKER 9-BIT 14DIP
Texas Instruments
 381 $0.00
74ALS Tube ObsoleteParity Generator/Checker9-Bit2.6mA, 24mA4.5 V ~ 5.5 V0°C ~ 70°CThrough Hole14-DIP (0.300", 7.62mm)14-PDIP
SN74AS280D
SN74AS280D
IC PARITY GEN/CHKER 9-BIT 14SOIC
Texas Instruments
 45 $1.49
74AS Tube ObsoleteParity Generator/Checker9-Bit2mA, 20mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
SN74AS280DE4
SN74AS280DE4
IC 9-BIT GEN/CHKER 14SOIC
Texas Instruments
 274 $2.49
74AS Tube ActiveParity Generator/Checker9-Bit2mA, 20mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
SN74AS280DRE4
SN74AS280DRE4
IC PARITY GEN/CHKER 9-BIT 14SOIC
Texas Instruments
 432 $0.00
74AS Tape & Reel (TR) ObsoleteParity Generator/Checker9-Bit2mA, 20mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
SN74AS286DR
SN74AS286DR
IC PARITY GEN/CHKER 9-BIT 14SOIC
Texas Instruments
 53 $0.00
74AS Tape & Reel (TR) ObsoleteParity Generator/Checker9-Bit15mA, 48mA; 2mA, 20mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
SN74AS286DRE4
SN74AS286DRE4
IC PARITY GEN/CHKER 9-BIT 14SOIC
Texas Instruments
 26 $0.00
74AS Tape & Reel (TR) ObsoleteParity Generator/Checker9-Bit15mA, 48mA; 2mA, 20mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
SN74AS286NG4
SN74AS286NG4
IC PARITY GEN/CHKER 9-BIT 14DIP
Texas Instruments
 527 $0.00
74AS Tube Discontinued at Digi-KeyParity Generator/Checker9-Bit15mA, 48mA; 2mA, 20mA4.5 V ~ 5.5 V0°C ~ 70°CThrough Hole14-DIP (0.300", 7.62mm)14-PDIP
SN74AS286NSR
SN74AS286NSR
IC PARITY GEN/CHKER 9-BIT 14SOP
Texas Instruments
 82 $1.91
74AS Tape & Reel (TR) ObsoleteParity Generator/Checker9-Bit15mA, 48mA; 2mA, 20mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.209", 5.30mm Width)14-SO
SN74AS286NSRE4
SN74AS286NSRE4
IC PARITY GEN/CHKER 9-BIT 14SOP
Texas Instruments
 129 $0.00
74AS Tape & Reel (TR) ObsoleteParity Generator/Checker9-Bit15mA, 48mA; 2mA, 20mA4.5 V ~ 5.5 V0°C ~ 70°CSurface Mount14-SOIC (0.209", 5.30mm Width)14-SO