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 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 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 EEPROM 512K I2C 1MHZ 8TSSOP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms400nsI²C1.7 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 (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC FLASH 1M PARALLEL 32DIP ActiveNon-VolatileFLASHFLASH1Mb (128K x 8)
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20µs70nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Through Hole32-DIP (0.600", 15.24mm)32-PDIP
Microchip Technology IC EEPROM 512K I2C 400KHZ 8SOIJ ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC EEPROM 1M SPI 20MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Mb (128K 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-SOIC
Microchip Technology IC FLASH 4M PARALLEL 32PLCC ActiveNon-VolatileFLASHFLASH4Mb (512K 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 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
Microchip Technology IC FLASH 4M PARALLEL 32PLCC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)
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20µs55nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EEPROM 512K I2C 1MHZ 8DFN ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms400nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-VDFN Exposed Pad8-DFN-S (6x5)
Microchip Technology IC EEPROM 512K I2C 400KHZ 8DFN ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-VDFN Exposed Pad8-DFN-S (6x5)
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 FLASH 32M SPI 104MHZ 8SOIJ ActiveNon-VolatileFLASHFLASH32Mb (4M 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 64K I2C 400KHZ 8SOIJ ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)400kHz5ms900nsI²C2.5 V ~ 6.0 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC EEPROM 64K I2C 400KHZ 8SOIJ ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)400kHz5ms900nsI²C4.5 V ~ 6 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC FLASH 4M PARALLEL 32PLCC ActiveNon-VolatileFLASHFLASH4Mb (512K x 8)
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20µs70nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC
Adesto Technologies IC FLASH 16M SPI 85MHZ 8SOIC ActiveNon-VolatileFLASHFLASH16Mb (528 Bytes x 4096 pages)85MHz8µs, 4ms
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SPI2.3 V ~ 3.6 V-40°C ~ 85°C (TC)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 (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC EEPROM 64K I2C 400KHZ 8DIP ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)400kHz5ms900nsI²C4.5 V ~ 6 V0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC NVSRAM 512K SPI 20MHZ 8SOIC ActiveNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)512Kb (64K x 8)20MHz
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SPI - Dual I/O2.5 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 8TSSOP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)400kHz5ms900nsI²C1.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC EEPROM 512K SPI 20MHZ 8DIP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)20MHz5ms
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SPI2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC NVSRAM 512K SPI 20MHZ 8DIP ActiveNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)512Kb (64K x 8)20MHz
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SPI - Dual I/O2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 512K SPI 20MHZ 8DIP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)20MHz5ms
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SPI1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
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 EPROM 512K PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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45nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC FLASH 4M PARALLEL 32TSOP ActiveNon-VolatileFLASHFLASH4Mb (512K 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
Microchip Technology IC SRAM 1M SPI 20MHZ 8SOIC ActiveVolatileSRAMSRAM1Mb (128K x 8)20MHz
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SPI - Quad I/O1.7 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EEPROM 1M SPI 20MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Mb (128K 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-SOIC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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70nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC SRAM 1M SPI 20MHZ 8DIP ActiveVolatileSRAMSRAM1Mb (128K x 8)20MHz
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SPI - Quad I/O2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 2M SPI 5MHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM2Mb (256K x 8)5MHz10ms
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SPI1.7 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC EPROM 1M PARALLEL 44PLCC ActiveNon-VolatileEPROMEPROM - OTP1Mb (64K x 16)
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45nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC EPROM 1M PARALLEL 40DIP ActiveNon-VolatileEPROMEPROM - OTP1Mb (64K x 16)
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70nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Through Hole40-DIP (0.600", 15.24mm)40-PDIP
Microchip Technology IC EPROM 1M PARALLEL 40DIP ActiveNon-VolatileEPROMEPROM - OTP1Mb (64K x 16)
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45nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Through Hole40-DIP (0.600", 15.24mm)40-PDIP
Microchip Technology IC NVSRAM 1M SPI 20MHZ 8TSSOP ActiveNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)20MHz
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SPI - Dual I/O2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC FLASH 64M SPI 104MHZ 16SOIC ActiveNon-VolatileFLASHFLASH64Mb (8M x 8)104MHz1.5ms
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SPI - Quad I/O2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
Microchip Technology IC NVSRAM 1M SPI 20MHZ 8DIP ActiveNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)1Mb (128K x 8)20MHz
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SPI - Dual I/O2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-DIP
Adesto Technologies IC FLASH 16M SPI 85MHZ 8UDFN ActiveNon-VolatileFLASHFLASH16Mb (528 Bytes x 4096 pages)85MHz8µs, 4ms
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SPI2.3 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount8-UDFN Exposed Pad8-UDFN (5x6)
Microchip Technology IC FLASH 32M SPI 80MHZ 8SOIC ActiveNon-VolatileFLASHFLASH32Mb (4M x 8)80MHz1.5ms
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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-SOIC
Microchip Technology IC EEPROM 1M I2C 400KHZ 8SOIC ActiveNon-VolatileEEPROMEEPROM1Mb (128K 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 8DIP ActiveNon-VolatileEEPROMEEPROM512Kb (64K 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 FLASH 64M SPI 104MHZ 8WDFN ActiveNon-VolatileFLASHFLASH64Mb (8M x 8)104MHz1.5ms
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SPI - Quad I/O2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-WDFN (6x8)
Microchip Technology IC EEPROM 512K I2C 1MHZ 8DIP ActiveNon-VolatileEEPROMEEPROM512Kb (64K x 8)1MHz5ms400nsI²C2.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 1M I2C 400KHZ 8DIP ActiveNon-VolatileEEPROMEEPROM1Mb (128K x 8)400kHz5ms900nsI²C1.7 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 1M I2C 1MHZ 8DIP ActiveNon-VolatileEEPROMEEPROM1Mb (128K x 8)1MHz5ms400nsI²C1.8 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC EEPROM 64K PARALLEL 28TSOP ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms200nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EEPROM 64K PARALLEL 28SOIC ActiveNon-VolatileEEPROMEEPROM64Kb (8K x 8)
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10ms150nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC