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 FLASH 4M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH4Mb (512K x 8)
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50µs120nsParallel4.5 V ~ 5.5 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)33MHz50µs
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Parallel3 V ~ 3.6 V0°C ~ 85°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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50µs120nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 4M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH4Mb (512K x 8)
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50µs90nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC FLASH 1M PARALLEL 40VSOP ObsoleteNon-VolatileFLASHFLASH1Mb (64K x 16)
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50µs70nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount40-TFSOP (0.488", 12.40mm Width)40-VSOP
Microchip Technology IC FLASH 1M PARALLEL 40VSOP ObsoleteNon-VolatileFLASHFLASH1Mb (64K x 16)
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50µs90nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount40-TFSOP (0.488", 12.40mm Width)40-VSOP
Microchip Technology IC FLASH 1M PARALLEL 40VSOP ObsoleteNon-VolatileFLASHFLASH1Mb (64K x 16)
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50µs45nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount40-TFSOP (0.488", 12.40mm Width)40-VSOP
Microchip Technology IC FLASH 1M PARALLEL 44PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (64K x 16)
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50µs90nsParallel3 V ~ 3.6 V0°C ~ 70°C (TC)Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC FLASH 16M PARALLEL 48TSOP ObsoleteNon-VolatileFLASHFLASH16Mb (2M x 8, 1M x 16)
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50µs70nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP
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