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 EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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90nsParallel2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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90nsParallel2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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70nsParallel2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 512K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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70nsParallel2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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120nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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150nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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45nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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45nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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45nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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55nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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55nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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70nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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70nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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90nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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90nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 2M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP2Mb (256K x 8)
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100nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 2M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP2Mb (256K x 8)
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120nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 2M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP2Mb (256K x 8)
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150nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 2M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP2Mb (256K x 8)
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55nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 2M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP2Mb (256K x 8)
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70nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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120nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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70nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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70nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 8M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP8Mb (1M x 8)
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90nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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120nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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150nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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150nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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45nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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45nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 512K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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55nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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150nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 2M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP2Mb (256K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 512K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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150nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 512K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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70nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM1Mb (128K x 8)
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10ms150nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms150nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 64K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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1ms200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 256K PARALLEL 32PLCC ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 64K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms250nsParallel3 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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20ms250nsParallel2.7 V ~ 3.6 V-40°C ~ 85°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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10ms150nsParallel4.5 V ~ 5.5 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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10ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 256K PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH256Kb (32K x 8)
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10ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 4M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH4Mb (512K x 8)
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20ms150nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 512K PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH512Kb (64K x 8)
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20ms150nsParallel3 V ~ 3.6 V-40°C ~ 85°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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50µs120nsParallel4.5 V ~ 5.5 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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50µs90nsParallel4.5 V ~ 5.5 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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50µs120nsParallel3 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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50µs90nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
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