About NOR Flash

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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W25Q16JVSSIM


NOR Flash spiFlash, 3V, 16M-bit, 4Kb Uniform Sector, DTR
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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.

Winbond Availability : 15376
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USD 0.4699

Multiples of: 1

Smd/SmtSOIC - 8W25q16jv16 mb it133 MHzSpi2 M X 8Asynchronous8 bit2.7 V3.6 V25 mA- 40 C+ 85 C Tube  
BY25D40ASTIG(R)


FLASH FLASH 4Mb SPI SOP-8 RoHS
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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.

BOYAMICRO Availability : 15347
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USD 0.09

Multiples of: 5

 SOP - 8 4Mb108MhzSpi            
W25X40CLSNIG TR


NOR Flash spiFlash, 4M-bit, 4Kb Uniform Sector
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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.

Winbond Availability : 15243
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USD 0.3335

Multiples of: 1

SMD/SMTSOIC - 8W25X40CL4 Mbit104 MHzSPI512 k x 8 8 bit2.3 V3.6 V - 40 C+ 85 C Reel , Cut Tape  
AT25DF321A-MH-T


Flash Memory 32M 2.7-3.6V, 100Mhz 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 : 15195
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USD 2.4725

Multiples of: 1

Smd/SmtUDFN - 8At25df32 Mbit85 MHzSpi4 M X 8Synchronous8 bit2.7 V3.6 V20 mA- 40 C+ 85 C ReelBlock Erase85 Mhz
W25Q40EWUXIE TR


NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector
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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.

Winbond Availability : 15155
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USD 0.3598

Multiples of: 1

Smd/SmtUSON - 8W25q40ew4 mb it104 MHzSpi512 K X 8Asynchronous8 bit1.65 V1.95 V20 mA- 40 C+ 85 C Cut Tape  
AT25SF128A-MHB-T


NOR Flash 128 Mbit, 3.0V (2.7V to 3.6V), -40 C to 85 C, DFN 5x6 (Tape & Reel), Single, Dual, Quad 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 : 15100
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USD 1.6219

Multiples of: 1

SMD/SMTUDFN - 8AT25SF128A128 Mbit133 MHzSPI16 M x 8 8 bit2.7 V3.6 V - 40 C+ 85 C Reel , Cut Tape  
AT45DB641E-MHN-T


NOR Flash 64Mb, 1.7V, 85Mhz SPI 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 : 14792
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USD 4.5314

Multiples of: 1

Smd/SmtUDFN - 8At45db641e64 mb it85 MHzSpi8 M X 8Synchronous8 bit1.7 V3.6 V22 mA- 40 C+ 85 C Cut TapeChip Erase85 Mhz
AT45DB321E-MWHF2B-T


Flash Memory 32M, 85MHz 2.3-3.6V DataFlash
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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 : 14485
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USD 3.5028

Multiples of: 1

Smd/SmtVDFN - 8At45db32 mb it85 MHzSpi4 M X 8Synchronous8 bit2.3 V3.6 V22 mA- 40 C+ 85 C ReelChip Erase85 Mhz
MT25QU256ABA1EW7-0SIT


NOR Flash Serial-SPI 3.3V 256Mbit 256M x 1bit 8-Pin WPDFN
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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.

Micron Availability : 14284
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USD 3.7674

Multiples of: 1

SMD/SMTWDFN - 8MT25QU256 Mbit166 MHzSPI32 M x 8Synchronous8 bit1.7 V2 V - 40 C+ 85 C Tray  
ZD25WQ80CEIGR


8Mbit SPI 104MHz USON-8(2x3) NOR FLASH ROHS
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Zetta Availability : 14028
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USD 0.0939

Multiples of: 5

 USON - 8 (2X3) 8Mbit SPI            
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