About NOR Flash

Dialog Semiconductor NOR Flash

NOR Flash is a type of non-volatile memory technology used in electronic components such as computers, smartphones, and other devices. It stands for "Not OR" and is named after the Boolean logic function it performs, where the output is only low (0) if both inputs are high (1). This technology is commonly used for storage of firmware, operating systems, and other essential data that needs to be retained even when the power is turned off.NOR Flash is different from other types of Flash memory, such as NAND Flash, in terms of its structure and operation. It has a random access architecture, meaning that data can be accessed individually at any address without affecting the surrounding data. This makes it ideal for applications where fast read access is crucial.One of the main advantages of NOR Flash is its reliability and long lifespan, making it suitable for use in critical systems. However, it has a lower density and higher cost compared to NAND Flash, making it more suitable for smaller applications. Overall, NOR Flash plays a vital role in enabling the performance, reliability, and functionality of many electronic devices we use today.
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Enter Qty Mounting StylePackage / CaseSeriesMemory SizeMaximum Clock FrequencyInterface TypeOrganisationTiming TypeData Bus WidthSupply Voltage - MinSupply Voltage - MaxSupply Current - MaxMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingArchitectureSpeed
  
                      
AT25DF256-XMHN-B


NOR Flash 256K, 1.65V, 85Mhz Serial Flash
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 92
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USD 1.2711

Multiples of: 1

Smd/SmtTSSOP - 8At25df256256 kb it85 MHzSpi32 K X 8Synchronous8 bit1.65 V3.6 V15 mA- 40 C+ 85 C TubePage Erase85 Mhz
AT25XE021A-SSHN-B


NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Fusion (Single, Dual) SPI NOR flash
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 91
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USD 1.3578

Multiples of: 1

Smd/SmtSOIC - 8At25xe021a2 mb it70 MHzSpi256 K X 8 8 bit1.65 V3.6 V5.25 mA- 40 C+ 85 C Tube 70 Mhz
AT25DF021A-XMHN-B


NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 75
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USD 1.5166

Multiples of: 1

  At25df021a            Tube  
AT45DB161E-MHD-T


Flash Memory 16M 2.5-3.6V 85Mhz Data Flash
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 72
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USD 2.2302

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Smd/SmtUDFN - 8At45db161e16 mb it70 MHzSerial (Spi)2 M X 8Synchronous8 bit2.5 V3.6 V22 mA- 40 C+ 85 C Tape And ReelChip Erase70 Mhz
AT25PE20-MHN-Y


NOR Flash 2Mb 1.65V-3.6V SPI 85MHz IND TEMP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 64
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USD 1.2875

Multiples of: 1

Smd/SmtUDFN - 8At25pe202 mb it85 MHzSpi256 K X 8 8 bit1.65 V3.6 V15 mA- 40 C+ 85 C Tray 85 Mhz
AT25PE20-SHN-B


NOR Flash 2Mb 1.65V-3.6V SPI 85MHz IND TEMP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 58
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USD 1.075

Multiples of: 1

Smd/SmtSOIC - 8At25pe202 mb it85 MHzSpi256 K X 8 8 bit1.65 V3.6 V15 mA- 40 C+ 85 C Tube 85 Mhz
AT25PE16-MHF-Y


NOR Flash 16Mb 1.65V-3.6V SPI 85MHz IND TEMP
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Dialog Semiconductor Availability : 56
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USD 2.4806

Multiples of: 1

Smd/SmtUDFN - 8At25pe1616 mb it85 MHzSpi2 M X 8 8 bit2.3 V3.6 V22 mA- 40 C+ 85 C Tray 85 Mhz
AT25DF041B-MHN-Y


NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40 C to 85 C, DFN 5x6 (Tray), Single, Dual SPI NOR flash
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 52
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USD 1.3256

Multiples of: 1

SMD/SMT AT25DF041B4 Mbit104 MHzSPI512 k x 8 8 bit1.65 V3.6 V - 40 C+ 85 C Tray  
AT25XE011-XMHN-B


NOR Flash 1 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tube), Fusion (Single, Dual) SPI NOR flash
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 47
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USD 3.0622

Multiples of: 1

SMD/SMTTSSOP - 8AT25XE0111 Mbit104 MHzSPI128 k x 8 8 bit1.65 V3.6 V - 40 C+ 85 C Tube  
AT25DN512C-XMHF-B


NOR Flash 512K, 2.3V, 104Mhz Serial Flash
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor Availability : 24
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USD 0.3381

Multiples of: 1

Smd/SmtTSSOP - 8At25dn512c512 kb it104 MHzSpi64 K X 8Synchronous8 bit2.3 V3.6 V12 mA- 40 C+ 85 C TubePage Erase104 Mhz
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