Part Number Manufacturer / Brand Brife Description Part StatusMemory TypeMemory FormatTechnologyMemory SizeClock FrequencyWrite Cycle Time - Word, PageAccess TimeMemory InterfaceVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Microchip Technology IC EEPROM 256K PARALLEL 28CPGA ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms90nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TC)Through Hole28-BCPGA28-CPGA (13.97x16.51)
Microchip Technology IC EEPROM 256K PARALLEL 28CPGA ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms120nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TC)Through Hole28-BCPGA28-CPGA (13.97x16.51)
Microchip Technology IC EEPROM 256K PARALLEL 28CPGA ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms90nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TC)Through Hole28-BCPGA28-CPGA (13.97x16.51)
Microchip Technology IC EEPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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3ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 256K PARALLEL 28SOIC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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3ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC EEPROM 256K PARALLEL 28TSOP ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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3ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EEPROM 256K PARALLEL 28CPGA ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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3ms120nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TC)Through Hole28-BCPGA28-CPGA (13.97x16.51)
Microchip Technology IC EEPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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3ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 256K PARALLEL 28SOIC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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3ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC EEPROM 256K PARALLEL 28TSOP ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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3ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EEPROM 256K PARALLEL 28CPGA ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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3ms90nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TC)Through Hole28-BCPGA28-CPGA (13.97x16.51)
Microchip Technology IC EEPROM 64K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 64K PARALLEL 28SOIC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC EEPROM 64K PARALLEL 28TSOP ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EEPROM 64K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 64K PARALLEL 28SOIC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC EEPROM 64K PARALLEL 28TSOP ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 125°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EEPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM1Mb (128K x 8)
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10ms200nsParallel3 V ~ 3.6 V-40°C ~ 125°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 1M PARALLEL 32TSOP ObsoleteNon-VolatileEEPROMEEPROM1Mb (128K x 8)
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10ms200nsParallel3 V ~ 3.6 V-40°C ~ 125°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms120nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms120nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 1M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms120nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 1M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms120nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms150nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms150nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 1M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms150nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 1M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms150nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 2M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms120nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 2M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms120nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC (11.43x13.97)
Microchip Technology IC FLASH 2M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms120nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 2M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms120nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 2M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms150nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 2M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms150nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 2M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms150nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 2M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms150nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 2M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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Parallel
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0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms120nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms120nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 1M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms120nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 1M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms120nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 2M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms100nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 2M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms100nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 2M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms100nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 4M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH4Mb (512K x 8)
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20ms150nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC EEPROM 2K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz10ms900nsI²C4.5 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 2K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz10ms900nsI²C1.8 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 2K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz10ms900nsI²C2.7 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 2K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz10ms900nsI²C4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 2K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz10ms900nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 2K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz10ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP