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 256K I2C 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K I2C 1MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Adesto Technologies IC FLASH 8M SPI 100MHZ 8SOIC ActiveNon-VolatileFLASHFLASH8Mb (256 Bytes x 4096 pages)100MHz7µs, 3ms
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SPI2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K I2C 400KHZ 8SOIJ ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Adesto Technologies IC FLASH 2M SPI 70MHZ 8SOIC ActiveNon-VolatileFLASHFLASH2Mb (264 Bytes x 1024 pages)70MHz8µs, 3ms
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SPI1.65 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 128K SPI 10MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM128Kb (16K x 8)10MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K I2C 400KHZ 8MSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Microchip Technology IC EEPROM 256K I2C 400KHZ 8MSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Microchip Technology IC EEPROM 256K I2C 1MHZ 8MSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Microchip Technology IC EEPROM 256K I2C 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC EEPROM 256K I2C 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC EEPROM 16K SPI 3MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM16Kb (2K x 8, 1K x 16)3MHz5ms
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SPI2.5 V ~ 6.0 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K I2C 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC EEPROM 256K I2C 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K I2C 400KHZ 8DIP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 512K I2C 1MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms550nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Adesto Technologies IC FLASH 4M SPI 85MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (256 Bytes x 2048 pages)85MHz8µs, 3ms
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SPI1.65 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Adesto Technologies IC FLASH 4M SPI 85MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (264 Bytes x 2048 pages)85MHz8µs, 3ms
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SPI1.65 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Adesto Technologies IC FLASH 4M SPI 85MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (264 Bytes x 2048 pages)85MHz8µs, 3ms
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SPI1.65 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC EEPROM 512K I2C 1MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K 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 256K SPI 20MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM256Kb (32K 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
Microchip Technology IC FLASH 8M SPI 50MHZ 8SOIC ActiveNon-VolatileFLASHFLASH8Mb (1M x 8)50MHz10µs
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SPI2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC SRAM 256K SPI 20MHZ 8SOIC ActiveVolatileSRAMSRAM256Kb (32K x 8)20MHz
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SPI2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K SPI 10MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)10MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Adesto Technologies IC FLASH 8M SPI 85MHZ 8SOIC ActiveNon-VolatileFLASHFLASH8Mb (264 Bytes x 4096 pages)85MHz8µs, 4ms
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SPI1.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K SPI 10MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)10MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Adesto Technologies IC FLASH 8M SPI 100MHZ 8SOIC ActiveNon-VolatileFLASHFLASH8Mb (256 Bytes x 4096 pages)100MHz7µs, 3ms
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SPI2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K SPI 10MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)10MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K SPI 10MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM256Kb (32K 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
Microchip Technology IC EEPROM 256K SPI 10MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)10MHz5ms
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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
Microchip Technology IC FLASH 16M SPI 104MHZ 8SOIC ActiveNon-VolatileFLASHFLASH16Mb (2M x 8)104MHz1.5ms
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SPI - Quad I/O2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K SPI 10MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM256Kb (32K x 8)10MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC EEPROM 512K I2C 1MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms550nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 512K I2C 400KHZ 8SOIJ ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC EEPROM 512K I2C 1MHZ 8SOIJ ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC FLASH 16M SPI 104MHZ 8SOIJ ActiveNon-VolatileFLASHFLASH16Mb (2M x 8)104MHz1.5ms
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SPI - Quad I/O2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC EEPROM 1M I2C 1MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Mb (128K x 8)1MHz5ms550nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 512K I2C 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 512K I2C 1MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 512K I2C 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 512K I2C 400KHZ 8SOIJ ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC EEPROM 512K I2C 400KHZ 8SOIJ ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC EEPROM 512K I2C 8TSSOP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC EEPROM 512K I2C 8TSSOP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC EPROM 256K PARALLEL 28DIP ActiveNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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70nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Through Hole28-DIP (0.600", 15.24mm)28-PDIP
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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70nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 28DIP ActiveNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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45nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Through Hole28-DIP (0.600", 15.24mm)28-PDIP
Microchip Technology IC EEPROM 1M I2C 1MHZ 8SOIC ActiveNon-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 256K SPI 20MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM256Kb (32K 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
Microchip Technology IC FLASH 16M SPI 50MHZ 8SOIC ActiveNon-VolatileFLASHFLASH16Mb (2M x 8)50MHz10µs
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SPI2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIC