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 16K I2C 400KHZ 8TDFN ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
Microchip Technology IC EEPROM 2K I2C 1MHZ SOT23-5 ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8)1MHz5ms550nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5SOT-23-5
Microchip Technology IC EEPROM 1M I2C 1MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM1Mb (128K x 8)1MHz5ms550nsI²C1.8 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC EEPROM 1M I2C 1MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM1Mb (128K x 8)1MHz5ms550nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC EEPROM 1K I2C 100KHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8)100kHz10ms3.5µsI²C2.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Adesto Technologies IC FLASH 16M SPI 85MHZ 8SOIC Not For New DesignsNon-VolatileFLASHFLASH16Mb (528 Bytes x 4096 pages)85MHz8µs, 4ms
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SPI2.5 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Adesto Technologies IC FLASH 64M SPI 85MHZ 8VDFN ActiveNon-VolatileFLASHFLASH64Mb (264 Bytes x 32K pages)85MHz8µs, 5ms
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SPI1.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-VDFN Exposed Pad8-VDFN (6x8)
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 EEPROM 16K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)2MHz10ms
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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
Microchip Technology IC EEPROM 16K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)2MHz10ms
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SPI2.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 16K SPI 2MHZ 8TSSOP ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)2MHz10ms
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SPI2.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Texas Instruments IC NVSRAM 256K PARALLEL 28DIP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256Kb (32K x 8)
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150ns150nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole28-DIP Module (0.61", 15.49mm)28-DIP Module (18.42x37.72)
Texas Instruments IC NVSRAM 1M PARALLEL 32DIP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)
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70ns70nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole32-DIP Module (0.61", 15.49mm)32-DIP Module (18.42x42.8)
ON Semiconductor IC EEPROM 1K I2C 400KHZ 8TDFN ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
ON Semiconductor IC EEPROM 1K I2C 400KHZ 8TSSOP ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 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 2K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC EEPROM 2K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
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 8K I2C 400KHZ 8TDFN ObsoleteNon-VolatileEEPROMEEPROM8Kb (1K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
ON Semiconductor IC EEPROM 8K I2C 400KHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM8Kb (1K 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 128K I2C 1MHZ 8DIP Last Time BuyNon-VolatileEEPROMEEPROM128Kb (16K x 8)1MHz5ms400nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC EEPROM 128K I2C 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM128Kb (16K x 8)1MHz5ms400nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 16K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8)400kHz5ms900nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC EEPROM 16K I2C 400KHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K 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 8K I2C 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM8Kb (256 x 8 x 4)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 32K I2C 1MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 32K I2C 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 32K I2C 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 32K I2C 1MHZ 8TDFN ObsoleteNon-VolatileEEPROMEEPROM32Kb (4K x 8)1MHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-TDFN (3x4.9)
ON Semiconductor IC NVSRAM 256 SPI 1MHZ 8DIP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256b (16 x 16)1MHz
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SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC NVSRAM 256 SPI 1MHZ 8SOIC ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256b (16 x 16)1MHz
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SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC NVSRAM 256 SPI 1MHZ 8SOIC ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)256b (16 x 16)1MHz
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SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC EEPROM 512K I2C 1MHZ 8UDFN ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms400nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-UDFN (2x3)
ON Semiconductor IC EEPROM 2K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8)20MHz5ms
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SPI1.8 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 10MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM128Kb (16K x 8)10MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
ON Semiconductor IC EEPROM 16K SPI 20MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8)20MHz5ms
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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 256K SPI 20MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)20MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
ON Semiconductor IC EEPROM 32K SPI 10MHZ 8TDFN ObsoleteNon-VolatileEEPROMEEPROM32Kb (4K x 8)10MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
ON Semiconductor IC EEPROM 64K SPI 20MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)20MHz5ms
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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 1M SPI 10MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Mb (128K x 8)10MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
ON Semiconductor IC EEPROM 64K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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5ms120nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.43x13.97)
ON Semiconductor IC EEPROM 64K PARALLEL 28SOIC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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5ms120nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
ON Semiconductor IC FLASH 1M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH1Mb (128K x 8)
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120ns120nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.43x13.97)
ON Semiconductor IC EEPROM 1K SPI 2MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
ON Semiconductor IC EEPROM 2K SPI 2MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ON Semiconductor IC EEPROM 2K SPI 1MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)1MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
ON Semiconductor IC EEPROM 4K SPI 2MHZ 8SOIC ObsoleteNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
ON Semiconductor IC EEPROM 16K SPI 3MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)3MHz
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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
Cypress Semiconductor Corp IC NVSRAM 4M PARALLEL 48FBGA ActiveNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)4Mb (512K x 8)
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45ns45nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-FBGA (6x10)
Macronix IC FLASH 4G PARALLEL 63VFBGA Not For New DesignsNon-VolatileFLASHFLASH - NAND (SLC)4Gb (512M x 8)
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20ns20nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount63-VFBGA63-VFBGA (9x11)