Manufacturers for Memory - Configuration Proms for FPGAs

Part Number Manufacturer / Brand Brife Description Part StatusProgrammable TypeMemory SizeVoltage - SupplyOperating TemperaturePackage / CaseSupplier Device Package
Microchip Technology IC SER CONFIG PROM 256K 20PLCC ObsoleteSerial EEPROM256Kb4.75 V ~ 5.25 V0°C ~ 70°C20-LCC (J-Lead)20-PLCC (9x9)
Microchip Technology IC SER CONFIG PROM 256K 20PLCC ObsoleteSerial EEPROM256Kb4.5 V ~ 5.5 V-40°C ~ 85°C20-LCC (J-Lead)20-PLCC (9x9)
Microchip Technology IC SERIAL CONFIG PROM 256K 8DIP ObsoleteSerial EEPROM256Kb4.75 V ~ 5.25 V0°C ~ 70°C8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC SERIAL CONFIG PROM 256K 8-DIP ObsoleteSerial EEPROM256Kb4.5 V ~ 5.5 V-40°C ~ 85°C8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM FPGA 256KB 20-SOIC ObsoleteSerial EEPROM256Kb4.75 V ~ 5.25 V0°C ~ 70°C20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC EEPROM FPGA 256KB 20-SOIC ObsoleteSerial EEPROM256Kb4.5 V ~ 5.5 V-40°C ~ 85°C20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC SER CFG PROM 256K 3.3V 20PLCC ObsoleteSerial EEPROM256Kb3 V ~ 3.6 V, 4.75 V ~ 5.25 V0°C ~ 70°C20-LCC (J-Lead)20-PLCC (9x9)
Microchip Technology IC SRL CONFG EEPROM 256K 20-PLCC ObsoleteSerial EEPROM256Kb3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C20-LCC (J-Lead)20-PLCC (9x9)
Microchip Technology IC SRL CONFG EEPROM 256K 20-PLCC ActiveSerial EEPROM256Kb3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C20-LCC (J-Lead)20-PLCC (9x9)
Microchip Technology IC EEPROM FPGA 256KB 8-SOIC ObsoleteSerial EEPROM256Kb3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM FPGA 256KB 8-SOIC ActiveSerial EEPROM256Kb3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC SER CNFIG PROM 256K 3.3V 8DIP ObsoleteSerial EEPROM256Kb3 V ~ 3.6 V, 4.75 V ~ 5.25 V0°C ~ 70°C8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC SRL CONFIG EEPROM 256K 8-DIP ObsoleteSerial EEPROM256Kb3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC SRL CONFIG EEPROM 256K 8-DIP ActiveSerial EEPROM256Kb3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C8-DIP (0.300", 7.62mm)8-PDIP
Xilinx Inc. IC 3V SER CFG PROM 256K 8-SOIC ObsoleteOTP256Kb3 V ~ 3.6 V0°C ~ 70°C8-SOIC (0.154", 3.90mm Width)8-TSOP
Xilinx Inc. IC SERIAL CFG PROM 256K 20-PLCC ObsoleteOTP256Kb4.75 V ~ 5.25 V0°C ~ 70°C20-LCC (J-Lead)20-PLCC (9x9)
Xilinx Inc. IC SERIAL CFG PROM 256K 8-DIP ObsoleteOTP256Kb4.75 V ~ 5.25 V0°C ~ 70°C8-DIP (0.300", 7.62mm)8-PDIP
Xilinx Inc. IC PROM SER I-TEMP 256K 8-DIP ObsoleteOTP256Kb4.5 V ~ 5.5 V-40°C ~ 85°C8-DIP (0.300", 7.62mm)8-PDIP