Flash Memory

What is flash memory?
Flash memory is available in several forms such as a USB flash drive, Microchip, MicroSDHC, a standard chip or SSD card and is used for fast information storage. Flash memory is a type of memory storage that retains data regardless of a power source. This type of memory is also a great solution for transferring data between computers and digital devices.

How does flash memory work?
Flash memory is also known as an EEPROM chip, this acronym stands for Electronically Erasable Programmable Read Only Memory. Flash works by retaining small parts of electricity between its transistors, allowing information to be stored with or without power.

What is flash memory used for?
It’s essentially a form of portable memory, it's also considered to be in a solid state because it has no moving parts, everything about flash is electronic and not mechanical. This is what makes it perfect choice for applications such as digital cameras and video game consoles. Flash is non-volatile, meaning it can retrieve stored information even after power has stopped working through it, mobile devices and controllers tend to be flash based for this very reason, alongside usually having a great storage capacity, high speed and high performance.

How much space is in flash memory?
RS Components offers a large variety of flash memory cheap, ranging from Bit, Kbit, MB and GB. Please refer to our selection on the home page for all flash to find the correct storage amount you need.
What is the difference between NOR flash and NAND flash?

NOR
• NOR flash provides a faster speed as possessing random access capabilities, a good choice for mobile devices as it’s suitable to store large quantities of code.
• The erase and write function is slower than NAND
• Hosts a larger memory cell size than NAND
• Limiting scaling capabilities make bit density achievable

NAND
• Provides fast rewritable and erase capabilities but is a little slower than NOR within the read speed.
• NAND flash is a popular choice for those needing flash drive for digital video, data storage and music. This is because of NAND's high speed and high capacity alongside being a flash memory that is cheap as the cost per bit is generally lower.
• Quickly re-write data, over and over again
• Stores a large quantity of data and commonly used for flash drives, smart phones, digital devices, USB and cameras.

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제품설명 단가 Memory Size Interface Type Package Type Pin Count Organisation Mounting Type Cell Type Minimum Operating Supply Voltage Maximum Operating Supply Voltage Block Organisation Length Height Width Dimensions
RS 제품 번호 168-7918
제조사 부품 번호AT25SF041-SHD-B
₩477.830
Each (In a Tube of 90)
수량
4Mbit SPI SOIC 8 512K x 8 Surface Mount - 2.5 V 3.6 V - 5.4mm 1.91mm 5.35mm 5.4 x 5.35 x 1.91mm
RS 제품 번호 822-8486
제조사 부품 번호AT25SF041-SHD-B
₩388.056
Each (In a Pack of 10)
수량
4Mbit SPI SOIC 8 512K x 8 Surface Mount - 2.5 V 3.6 V - 5.4mm 1.91mm 5.35mm 5.4 x 5.35 x 1.91mm
RS 제품 번호 165-6782
제조사 부품 번호AT45DB641E-MWHN-Y
₩4,238.206
Each (In a Tray of 338)
수량
69206016bit SPI VDFN 8 32768 pages x 256 bytes Surface Mount - 1.65 V 3.6 V - 8.1mm 0.95mm 6.1mm 8.1 x 6.1 x 0.95mm
RS 제품 번호 168-7915
제조사 부품 번호AT25SF041-SSHD-B
₩273.666
Each (In a Tube of 98)
수량
4Mbit SPI SOIC 8 512K x 8 Surface Mount - 2.5 V 3.6 V - 5.05mm 1.5mm 3.99mm 5.05 x 3.99 x 1.5mm
RS 제품 번호 822-8477
제조사 부품 번호AT25DN512C-SSHF-B
₩308.417
Each (In a Pack of 10)
수량
512kbit SPI SOIC 8 - Surface Mount - 2.3 V 3.6 V - 5.05mm 1.5mm 3.99mm 5.05 x 3.99 x 1.5mm
RS 제품 번호 822-8473
제조사 부품 번호AT25SF041-SSHD-B
₩373.576
Each (In a Pack of 10)
수량
4Mbit SPI SOIC 8 512K x 8 Surface Mount - 2.5 V 3.6 V - 5.05mm 1.5mm 3.99mm 5.05 x 3.99 x 1.5mm
RS 제품 번호 822-8470
제조사 부품 번호AT45DB641E-MWHN-Y
₩5,325.631
Each (In a Pack of 2)
수량
69206016bit SPI VDFN 8 32768 pages x 256 bytes Surface Mount - 1.65 V 3.6 V - 8.1mm 0.95mm 6.1mm 8.1 x 6.1 x 0.95mm
RS 제품 번호 168-7916
제조사 부품 번호AT25DN512C-SSHF-B
₩341.721
Each (In a Tube of 98)
수량
512kbit SPI SOIC 8 - Surface Mount - 2.3 V 3.6 V - 5.05mm 1.5mm 3.99mm 5.05 x 3.99 x 1.5mm
RS 제품 번호 822-8451
제조사 부품 번호AT45DB321E-MWHF2B-T
₩3,947.16
Each (In a Pack of 2)
수량
34603008bit SPI VDFN 8 8192 pages x 512 bytes Surface Mount - 2.3 V 3.6 V - 8.1mm 0.95mm 6.1mm 8.1 x 6.1 x 0.95mm
RS 제품 번호 168-7914
제조사 부품 번호AT45DB041E-SSHN2B-T
₩1,158.375
Each (On a Reel of 4000)
수량
4194304bit SPI SOIC 8 2048 pages x 256 bytes Surface Mount - 1.65 V 3.6 V - 5.05mm 1.5mm 3.99mm 5.05 x 3.99 x 1.5mm
RS 제품 번호 822-8455
제조사 부품 번호AT45DB321E-SHF-B
₩3,339.02
Each (In a Pack of 2)
수량
34603008bit SPI SOIC 8 8192 pages x 512 bytes Surface Mount - 2.3 V 3.6 V - 5.4mm 1.91mm 5.35mm 5.4 x 5.35 x 1.91mm
RS 제품 번호 168-7913
제조사 부품 번호AT45DB321E-SHF-B
₩3,515.669
Each (In a Tube of 90)
수량
34603008bit SPI SOIC 8 8192 pages x 512 bytes Surface Mount - 2.3 V 3.6 V - 5.4mm 1.91mm 5.35mm 5.4 x 5.35 x 1.91mm
RS 제품 번호 822-8489
제조사 부품 번호AT45DB041E-SHN-B
₩1,239.462
Each (In a Pack of 5)
수량
4194304bit SPI SOIC 8 2048 pages x 256 bytes Surface Mount - 1.65 V 3.6 V - 5.4mm 1.91mm 5.35mm 5.4 x 5.35 x 1.91mm
RS 제품 번호 145-9474
제조사 부품 번호AT45DB081E-SHN-B
₩1,313.308
Each (In a Tube of 90)
수량
8650752bit SPI SOIC 8 4096 pages x 256 bytes Surface Mount - 1.7 V 3.6 V - 5.4mm 1.91mm 5.35mm 5.4 x 5.35 x 1.91mm
RS 제품 번호 173-2859
제조사 부품 번호AT45DB041E-SSHN-B
₩1,353.851
Each (On a Reel of 4000)
수량
- - - - - - - - - - - - - -
RS 제품 번호 822-8464
제조사 부품 번호AT45DB041E-SSHN2B-T
₩1,236.566
Each (In a Pack of 5)
수량
4194304bit SPI SOIC 8 2048 pages x 256 bytes Surface Mount - 1.65 V 3.6 V - 5.05mm 1.5mm 3.99mm 5.05 x 3.99 x 1.5mm
RS 제품 번호 165-6714
제조사 부품 번호AT45DB081E-SSHN-B
₩1,804.170
Each (In a Tube of 98)
수량
8650752bit SPI SOIC 8 4096 pages x 256 bytes Surface Mount - 1.7 V 3.6 V - 5.05mm 1.5mm 3.99mm 5.05 x 3.99 x 1.5mm
RS 제품 번호 822-8483
제조사 부품 번호AT45DB081E-SHN-B
₩1,773.762
Each (In a Pack of 5)
수량
8650752bit SPI SOIC 8 4096 pages x 256 bytes Surface Mount - 1.7 V 3.6 V - 5.4mm 1.91mm 5.35mm 5.4 x 5.35 x 1.91mm
RS 제품 번호 173-2858
제조사 부품 번호AT45DB041E-SHN-B
₩1,353.851
Each (On a Reel of 2000)
수량
4194304bit SPI SOIC 8 2048 pages x 256 bytes Surface Mount - 1.65 V 3.6 V - 5.4mm 1.91mm 5.35mm 5.4 x 5.35 x 1.91mm
RS 제품 번호 822-8467
제조사 부품 번호AT45DB081E-SSHN-B
₩1,731.771
Each (In a Pack of 5)
수량
8650752bit SPI SOIC 8 4096 pages x 256 bytes Surface Mount - 1.7 V 3.6 V - 5.05mm 1.5mm 3.99mm 5.05 x 3.99 x 1.5mm