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 32PLCC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms200nsParallel2.7 V ~ 3.6 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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10ms200nsParallel2.7 V ~ 3.6 V-40°C ~ 85°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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10ms200nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 256K PARALLEL 28TSOP ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms200nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EEPROM 256K PARALLEL 28TSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms200nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EEPROM 64K PARALLEL 32PLCC ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms200nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 64K PARALLEL 28SOIC ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms200nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC EEPROM 64K PARALLEL 28TSOP ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms200nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EEPROM 1M PARALLEL 32FLATPCK ActiveNon-VolatileEEPROMEEPROM1Mb (128K x 8)
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10ms200nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TC)Surface Mount32-CFlatpack32-Flatpack, Ceramic Bottom-Brazed
Microchip Technology IC EEPROM 1M PARALLEL 32DIP ObsoleteNon-VolatileEEPROMEEPROM1Mb (128K x 8)
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10ms200nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Through Hole32-DIP (0.600", 15.24mm)32-DIP
Microchip Technology IC EEPROM 4M PARALLEL 32FLATPCK ObsoleteNon-VolatileEEPROMEEPROM4Mb (512K x 8)
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10ms200nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-CFlatpack32-Flatpack, Ceramic Bottom-Brazed
Microchip Technology IC EEPROM 16K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K 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 16K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8)
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1ms200nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 16K PARALLEL 24DIP ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8)
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1ms200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Through Hole24-DIP (0.600", 15.24mm)24-PDIP
Microchip Technology IC EEPROM 16K PARALLEL 24SOIC ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8)
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1ms200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
Microchip Technology IC EEPROM 16K PARALLEL 28DIP ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8)
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1ms200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Through Hole28-DIP (0.600", 15.24mm)28-PDIP
Microchip Technology IC EEPROM 256K PARALLEL 28CDIP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms200nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TC)Through Hole28-CDIP (0.600", 15.24mm)28-CDIP
Microchip Technology IC EEPROM 256KBIT 200NS 32PLCC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms200nsParallel4.5 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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10ms200nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 256K PARALLEL 28CPGA ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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10ms200nsParallel4.5 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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1ms200nsParallel4.5 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 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 64K PARALLEL 28DIP ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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1ms200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Through Hole28-DIP (0.600", 15.24mm)28-PDIP
Microchip Technology IC EEPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM1Mb (128K x 8)
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10ms200nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 1M PARALLEL 32PLCC ActiveNon-VolatileEEPROMEEPROM1Mb (128K x 8)
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10ms200nsParallel3 V ~ 3.6 V-40°C ~ 85°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 ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC EEPROM 1M PARALLEL 32TSOP ActiveNon-VolatileEEPROMEEPROM1Mb (128K x 8)
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10ms200nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC EEPROM 64K PARALLEL 28TSOP ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms200nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC FLASH 1M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms200nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 256K PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH256Kb (32K x 8)
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10ms200nsParallel4.5 V ~ 5.5 V0°C ~ 70°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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10ms200nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 256K PARALLEL 28DIP ObsoleteNon-VolatileFLASHFLASH256Kb (32K x 8)
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10ms200nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Through Hole28-DIP (0.600", 15.24mm)28-PDIP
Microchip Technology IC FLASH 256K PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH256Kb (32K x 8)
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10ms200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 512K PARALLEL 32DIP ObsoleteNon-VolatileFLASHFLASH512Kb (64K x 8)
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10ms200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TC)Through Hole32-DIP (0.600", 15.24mm)32-DIP
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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20ms200nsParallel3 V ~ 3.6 V0°C ~ 70°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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20ms200nsParallel3 V ~ 3.6 V0°C ~ 70°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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20ms200nsParallel3 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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20ms200nsParallel3 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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20ms200nsParallel3 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 32TSOP ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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20ms200nsParallel3 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 32PLCC ObsoleteNon-VolatileFLASHFLASH4Mb (512K x 8)
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20ms200nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC (11.43x13.97)
Microchip Technology IC FLASH 4M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH4Mb (512K x 8)
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20ms200nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 4M PARALLEL 32TSOP I ObsoleteNon-VolatileFLASHFLASH4Mb (512K x 8)
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20ms200nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP I
Microchip Technology IC FLASH 1M PARALLEL 44PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (64K x 16)
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20ms200nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC FLASH 256K PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH256Kb (32K x 8)
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20ms200nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 256K PARALLEL 28TSOP ObsoleteNon-VolatileFLASHFLASH256Kb (32K x 8)
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20ms200nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC FLASH 512K PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH512Kb (64K x 8)
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20ms200nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 512K PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH512Kb (64K x 8)
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20ms200nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Maxim Integrated IC NVSRAM 16K PARALLEL 24EDIP ActiveNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)16Kb (2K x 8)
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200ns200nsParallel4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole24-DIP Module (0.600", 15.24mm)24-EDIP
Maxim Integrated IC NVSRAM 16K PARALLEL 24EDIP ActiveNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)16Kb (2K x 8)
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200ns200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole24-DIP Module (0.600", 15.24mm)24-EDIP
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