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 8K I2C 400KHZ SOT23-5 ActiveNon-VolatileEEPROMEEPROM8Kb (256 x 8 x 4)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 125°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
ON Semiconductor IC EEPROM 512K I2C VSON8K ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C1.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed PadVSON8K (3.0x2.0)
STMicroelectronics IC EEPROM 128K I2C 1MHZ 8WLCSP ActiveNon-VolatileEEPROMEEPROM128Kb (16K x 8)1MHz5ms450nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFBGA, WLCSP8-WLCSP
STMicroelectronics IC EEPROM 512K I2C 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms500nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 512K I2C 1MHZ 8UFDFPN ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms500nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-UFDFPN (2x3)
STMicroelectronics IC EEPROM 512K I2C 1MHZ 8SO ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms500nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 512K I2C 1MHZ 8UFDFPN ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms500nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-UFDFPN (2x3)
STMicroelectronics IC EEPROM 1K I2C 400KHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8)400kHz5ms900nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 1K I2C 400KHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
STMicroelectronics IC EEPROM 2K I2C 400KHZ 8TSSOP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 4K I2C 400KHZ 8TSSOP ActiveNon-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
STMicroelectronics IC EEPROM 4K I2C 400KHZ 8MLP ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8)400kHz5ms900nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-MLP (2x3)
STMicroelectronics IC EEPROM 4K I2C 400KHZ 8TSSOP Not For New DesignsNon-VolatileEEPROMEEPROM4Kb (512 x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 8K I2C 400KHZ 8MLP ActiveNon-VolatileEEPROMEEPROM8Kb (1K x 8)400kHz5ms900nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-MLP (2x3)
STMicroelectronics IC EEPROM 16K I2C 1MHZ 8SO ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8)1MHz4ms450nsI²C1.7 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 32K I2C 1MHZ 8UFDFPN ObsoleteNon-VolatileEEPROMEEPROM32Kb (4K x 8)1MHz5ms450nsI²C1.7 V ~ 5.5 V-20°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-UFDFPN (2x3)
STMicroelectronics IC EEPROM 32K I2C 1MHZ 5UFDFPN ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)1MHz5ms450nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount5-UFDFN5-UFDFPN (1.7x1.4)
STMicroelectronics IC EEPROM 32K I2C 1MHZ 4WLCSP ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)1MHz5ms650msI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount4-XFBGA, WLCSP4-WLCSP
STMicroelectronics IC EEPROM 64K I2C 1MHZ 5WLCSP ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)1MHz5ms450nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFBGA, WLCSP5-WLCSP
STMicroelectronics IC EEPROM 64K I2C 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)1MHz5ms450nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 1M I2C 1MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM1Mb (128K x 8)1MHz5ms500nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SO
STMicroelectronics IC EEPROM 2M I2C 1MHZ 8WLCSP ActiveNon-VolatileEEPROMEEPROM2Mb (256K x 8)1MHz10ms450nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UBGA, WLCSP8-WLCSP (3.56x2.01)
STMicroelectronics IC EEPROM 2K I2C 400KHZ 8TSSOP ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)400kHz10ms900nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 16K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)2MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 1K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM1Kb (64 x 16)2MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 8K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM8Kb (1K x 8)20MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 128K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM128Kb (16K x 8)20MHz4ms
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SPI1.8 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 128K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM128Kb (16K x 8)20MHz4ms
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SPI2.5 V ~ 5.5 V-40°C ~ 145°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 128K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM128Kb (16K 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-SO
STMicroelectronics IC EEPROM 16K SPI 10MHZ 8UFDFPN ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8)10MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-UFDFPN (2x3)
STMicroelectronics IC EEPROM 16K SPI 10MHZ 8UFDFPN ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8)10MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-UFDFPN (2x3)
STMicroelectronics IC EEPROM 256K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)20MHz5ms
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SPI1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 256K SPI 20MHZ 8TSSOP ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K 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
STMicroelectronics IC EEPROM 256K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K 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
STMicroelectronics IC EEPROM 256K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)20MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 32K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM32Kb (4K x 8)20MHz5ms
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SPI1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 64K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)20MHz5ms
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SPI1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 64K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)20MHz5ms
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SPI1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 64K SPI 20MHZ 8SO 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-SO
STMicroelectronics IC EEPROM 64K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)20MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 64K SPI 20MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)20MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ON Semiconductor IC EEPROM 16K SPI 1MHZ 8DIP ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)1MHz10ms
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SPI4.5 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-DIP
Winbond Electronics IC EEPROM 512K PARALLEL 28DIP ObsoleteNon-VolatileEEPROMEEPROM512Kb (64K x 8)
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45nsParallel4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole28-DIP (0.600", 15.24mm)28-PDIP
Renesas Electronics America Inc. IC EEPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM256Kb (32K x 8)
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5ms90nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.43x13.97)
Renesas Electronics America Inc. IC EEPROM 64K PARALLEL 32PLCC ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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5ms90nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.43x13.97)
Renesas Electronics America Inc. IC EEPROM 64K PARALLEL 28DIP ObsoleteNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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5ms120nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole28-DIP (0.600", 15.24mm)28-PDIP
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