Part Number Manufacturer / Brand Brife Description Part StatusMemory TypeMemory FormatTechnologyMemory SizeClock FrequencyWrite Cycle Time - Word, PageAccess TimeMemory InterfaceVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
STMicroelectronics IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
-
-
150nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.35x13.89)
STMicroelectronics IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
-
-
150nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.35x13.89)
STMicroelectronics IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
-
-
90nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.35x13.89)
STMicroelectronics IC EEPROM 1K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz5ms
-
SPI4.5 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 ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz5ms
-
SPI4.5 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 ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz5ms
-
SPI4.5 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 8TSSOP ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 1K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz5ms
-
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 (128 x 8, 64 x 16)2MHz5ms
-
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 ObsoleteNon-VolatileEEPROMEEPROM1Kb (128 x 8, 64 x 16)2MHz5ms
-
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 (128 x 8, 64 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz5ms
-
SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz5ms
-
SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)1MHz5ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 2K SPI 1MHZ 8SO ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)1MHz5ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 2MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 2K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8, 128 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz5ms
-
SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz5ms
-
SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 2MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 4K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8, 256 x 16)2MHz5ms
-
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 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM8Kb (1K x 8, 512 x 16)1MHz5ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 8K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM8Kb (1K x 8, 512 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 16K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)2MHz5ms
-
SPI4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 16K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)2MHz5ms
-
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 ObsoleteNon-VolatileEEPROMEEPROM1Kb (64 x 16)2MHz5ms
-
SPI4.5 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
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM2Kb (128 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM2Kb (128 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 2MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM4Kb (256 x 16)2MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 2MHZ 8SO ActiveNon-VolatileEEPROMEEPROM4Kb (256 x 16)2MHz5ms
-
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 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8)20MHz5ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 1K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8)20MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 1K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8)20MHz5ms
-
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 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM1Kb (128 x 8)20MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8)20MHz5ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 2K SPI 20MHZ 8UFDFPN ObsoleteNon-VolatileEEPROMEEPROM2Kb (256 x 8)20MHz5ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-UFDFPN (2x3)
STMicroelectronics IC EEPROM 2K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8)20MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 2K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM2Kb (256 x 8)20MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8)20MHz4ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8)20MHz5ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC EEPROM 4K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8)20MHz5ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8)20MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 20MHZ 8SO ObsoleteNon-VolatileEEPROMEEPROM4Kb (512 x 8)20MHz5ms
-
SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC EEPROM 4K SPI 20MHZ 8SO ActiveNon-VolatileEEPROMEEPROM4Kb (512 x 8)20MHz5ms
-
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)20MHz4ms
-
SPI1.8 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO