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 EERAM 4K I2C 1MHZ 8SOIC ActiveNon-VolatileEERAMEEPROM, SRAM4Kb (512 x 8)1MHz1ms400nsI²C2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 128K I2C 400KHZ 8DIP ActiveNon-VolatileEEPROMEEPROM128Kb (16K 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 SRAM 64K SPI 20MHZ 8SOIC ActiveVolatileSRAMSRAM64Kb (8K 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 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
Microchip Technology IC EEPROM 64K SPI 2MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)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-SOIC
Microchip Technology IC FLASH 2M SPI 80MHZ 8SOIC ActiveNon-VolatileFLASHFLASH2Mb (256K x 8)80MHz10µs
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SPI2.3 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC SRAM 64K SPI 20MHZ 8TSSOP ActiveVolatileSRAMSRAM64Kb (8K x 8)20MHz
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SPI2.7 V ~ 3.6 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)1MHz5ms550nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC EEPROM 32K I2C 1MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM32Kb (2K x 16)1MHz9ms550nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EERAM 16K I2C 1MHZ 8SOIC ActiveNon-VolatileEERAMEEPROM, SRAM16Kb (2K x 8)1MHz1ms400nsI²C2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 256K 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
Microchip Technology IC EEPROM 64K I2C 400KHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)400kHz5ms900nsI²C2.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC FLASH 4M SPI 40MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)40MHz5ms
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SPI2.3 V ~ 3.6 V-40°C ~ 85°C (TA)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
Microchip Technology IC FLASH 2M SPI 20MHZ 8SOIC ActiveNon-VolatileFLASHFLASH2Mb (256K x 8)20MHz20µs
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SPI2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
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 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 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 64K I2C 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)400kHz5ms900nsI²C2.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC FLASH 4M SPI 50MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)50MHz10µs
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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 128K SPI 20MHZ 8SOIC 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-SOIC
Microchip Technology IC FLASH 4M SPI 50MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)50MHz10µs
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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 FLASH 4M SPI 50MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)50MHz10µs
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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
Adesto Technologies IC FLASH 4M SPI 104MHZ 8SOIC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)104MHz8µs, 2.5ms
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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 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 128K SPI 10MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM128Kb (16K 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 EEPROM 128K SPI 20MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM128Kb (16K 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
Microchip Technology IC EEPROM 128K SPI 10MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM128Kb (16K 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 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
Adesto Technologies IC FLASH 4M SPI 85MHZ 8UDFN ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)85MHz8µs, 2.75ms
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SPI1.65 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-UFDFN Exposed Pad8-UDFN (2x3)
Microchip Technology IC FLASH 2M SPI 40MHZ 8USON ActiveNon-VolatileFLASHFLASH2Mb (256K x 8)40MHz3.5ms
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SPI1.65 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-USON (2x3)
Adesto Technologies IC FLASH 16M SPI 100MHZ 8SOIC ActiveNon-VolatileFLASHFLASH16Mb (256 Bytes x 8192 pages)100MHz8µs, 3ms
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SPI1.65 V ~ 1.95 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ActiveNon-VolatileFLASHFLASH1Mb (128K x 8)
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20µs70nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 1M PARALLEL 32PLCC ActiveNon-VolatileFLASHFLASH1Mb (128K x 8)
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20µs70nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 8M SPI 50MHZ 8SOIC ActiveNon-VolatileFLASHFLASH8Mb (1M 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
Microchip Technology IC FLASH 8M SPI 104MHZ 8USON ActiveNon-VolatileFLASHFLASH8Mb (1M x 8)104MHz1.5ms
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SPI - Quad I/O1.65 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount8-UFDFN Exposed Pad8-USON (2x3)
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 FLASH 1M PARALLEL 32TSOP ActiveNon-VolatileFLASHFLASH1Mb (128K x 8)
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20µs70nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-TFSOP (0.488", 12.40mm Width)32-TSOP
Adesto Technologies IC FLASH 8M SPI 85MHZ 8SOIC ActiveNon-VolatileFLASHFLASH8Mb (256 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
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
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 (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC EEPROM 512K I2C 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C1.7 V ~ 3.6 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 (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
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 ~ 125°C (TA)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 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 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms550nsI²C2.5 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 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C1.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC FLASH 2M PARALLEL 32PLCC ActiveNon-VolatileFLASHFLASH2Mb (256K x 8)
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20µs70nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC