Part Number Manufacturer / Brand Brife Description Part StatusMemory TypeMemory FormatTechnologyMemory SizeClock FrequencyWrite Cycle Time - Word, PageAccess TimeMemory InterfaceVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
ON Semiconductor IC EEPROM 64K PARALLEL 28DIP ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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5ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole28-DIP (0.600", 15.24mm)28-PDIP
ON Semiconductor IC FLASH 1M PARALLEL 32DIP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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120ns120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole32-DIP (0.600", 15.24mm)32-PDIP
ON Semiconductor IC FLASH 1M PARALLEL 32DIP ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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120ns120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole32-DIP (0.600", 15.24mm)32-PDIP
ON Semiconductor IC FLASH 2M PARALLEL 32DIP ObsoleteNon-VolatileFLASHFLASH2Mb (256K x 8)
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120ns120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole32-DIP (0.600", 15.24mm)32-PDIP
ON Semiconductor IC FLASH 512K PARALLEL 32DIP ObsoleteNon-VolatileFLASHFLASH512Kb (64K x 8)
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120ns120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole32-DIP (0.600", 15.24mm)32-PDIP
ON Semiconductor IC EEPROM 2K SPI 2MHZ 8DIP Last Time BuyNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC EEPROM 4K SPI 2MHZ 8DIP Last Time BuyNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC EEPROM 1K I2C 400KHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 2K I2C 400KHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 2K I2C 400KHZ 8TSSOP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 4K I2C 400KHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM4Kb (512 x 8)400kHz5ms900nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 4K I2C 400KHZ 8TSSOP ObsoleteNon-VolatileEEPROMEEPROM4Kb (512 x 8)400kHz5ms900nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 128K SPI 5MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM128Kb (16K x 8)5MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 64K SPI 10MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)10MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 16K PARALLEL 24SOIC Discontinued at -Non-VolatileEEPROMEEPROM16Kb (2K x 8)
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5ms90nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
ON Semiconductor IC EEPROM 64K PARALLEL 28SOIC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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5ms120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
Micron Technology Inc. IC DRAM 256M PARALLEL 60VFBGA Discontinued at -VolatileDRAMSDRAM - Mobile LPDDR256Mb (16M x 16)166MHz12ns5.0nsParallel1.7 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount60-VFBGA60-VFBGA (8x9)
Cypress Semiconductor Corp IC SRAM 256K PARALLEL 28SOIC ObsoleteVolatileSRAMSRAM - Asynchronous256Kb (32K x 8)
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70ns70nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
Cypress Semiconductor Corp IC SRAM 1M PARALLEL 28SOJ ObsoleteVolatileSRAMSRAM - Asynchronous1Mb (256K x 4)
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10ns10nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount28-BSOJ (0.300", 7.62mm Width)28-SOJ
Cypress Semiconductor Corp IC SRAM 512K PARALLEL 44SOJ ObsoleteVolatileSRAMSRAM - Asynchronous512Kb (32K x 16)
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10ns10nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount44-BSOJ (0.400", 10.16mm Width)44-SOJ
Cypress Semiconductor Corp IC SRAM 16M PARALLEL 60FBGA ObsoleteVolatileSRAMSRAM - Asynchronous16Mb (1M x 16)
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10ns10nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount60-TFBGA60-FBGA (8x20)
Cypress Semiconductor Corp IC SRAM 1M PARALLEL 28SOJ ObsoleteVolatileSRAMSRAM - Asynchronous1Mb (256K x 4)
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10ns10nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount28-BSOJ (0.300", 7.62mm Width)28-SOJ
Cypress Semiconductor Corp IC SRAM 256K PARALLEL 28SOJ ObsoleteVolatileSRAMSRAM - Asynchronous256Kb (32K x 8)
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15ns15nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount28-BSOJ (0.300", 7.62mm Width)28-SOJ
ISSI, Integrated Silicon Solution Inc IC DRAM 256M PARALLEL 54TSOP ObsoleteVolatileDRAMSDRAM256Mb (16M x 16)143MHz
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5.4nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount54-TSOP (0.400", 10.16mm Width)54-TSOP II
Maxim Integrated IC EEPROM 2K SPI 2MHZ 36TQFN ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)2MHz
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SPI2.2 V ~ 5.25 V-40°C ~ 85°C (TA)Surface Mount36-WFQFN Exposed Pad36-TQFN (6x6)
Maxim Integrated IC EEPROM 2K SPI 2MHZ 28TSSOP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)2MHz
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SPI2.2 V ~ 5.25 V-40°C ~ 85°C (TA)Surface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-TSSOP-EP
ISSI, Integrated Silicon Solution Inc IC SRAM 1M PARALLEL 32SOJ ObsoleteVolatileSRAMSRAM - Asynchronous1Mb (128K x 8)
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15ns15nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount32-BSOJ (0.300", 7.62mm Width)32-SOJ
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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45ns45nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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45ns45nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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45ns45nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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45ns45nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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45ns45nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 32SOIC ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount32-SOIC (0.295", 7.50mm Width)32-SOIC
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 32SOIC ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-SOIC (0.295", 7.50mm Width)32-SOIC
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 32SOIC ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-SOIC (0.295", 7.50mm Width)32-SOIC
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 32SOIC ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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45ns45nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount32-SOIC (0.295", 7.50mm Width)32-SOIC
Cypress Semiconductor Corp IC NVSRAM 1M PARALLEL 32SOIC ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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45ns45nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-SOIC (0.295", 7.50mm Width)32-SOIC
Cypress Semiconductor Corp IC NVSRAM 256K PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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35ns35nsParallel2.7 V ~ 3.45 V0°C ~ 70°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 256K PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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35ns35nsParallel2.7 V ~ 3.45 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 256K PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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35ns35nsParallel2.7 V ~ 3.45 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 256K PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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45ns45nsParallel2.7 V ~ 3.45 V0°C ~ 70°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 256K PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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45ns45nsParallel2.7 V ~ 3.45 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 256K PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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45ns45nsParallel2.7 V ~ 3.45 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 256K PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Cypress Semiconductor Corp IC NVSRAM 256K PARALLEL 48SSOP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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35ns35nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP