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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Beskrivning Pris 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-artikelnummer 145-9063
Tillv. art.nrSST39SF020A-70-4I-NHE
VarumärkeMicrochip
12,783 kr
Each (In a Tube of 30)
Enheter
2MB Parallel PLCC 32 256K x 8 bit Surface Mount Split Gate 4.5 V 5.5 V Symmetrical 14.05mm 2.84mm 11.51mm 14.05 x 11.51 x 2.84mm
RS-artikelnummer 823-4517
Tillv. art.nrSST39SF020A-70-4I-NHE
VarumärkeMicrochip
13,138 kr
Each (In a Pack of 5)
Enheter
2MB Parallel PLCC 32 256K x 8 bit Surface Mount Split Gate 4.5 V 5.5 V Symmetrical 14.05mm 2.84mm 11.51mm 14.05 x 11.51 x 2.84mm
RS-artikelnummer 165-3434
Tillv. art.nrSST25VF010A-33-4I-SAE
VarumärkeMicrochip
4,522 kr
Each (In a Tube of 100)
Enheter
1Mbit SPI SOIC 8 128K x 8 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 4mm 1.5mm 5mm 4 x 5 x 1.5mm
RS-artikelnummer 125-5935
Tillv. art.nrS29JL064J70TFI000
49,425 kr
Each (In a Pack of 2)
Enheter
64Mbit CFI, Parallel TSOP 48 4M x 16 bit, 8M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 18.5mm 1.05mm 12.1mm 18.5 x 12.1 x 1.05mm
RS-artikelnummer 171-1492
Tillv. art.nrS29JL064J70TFI000
46,713 kr
Each (In a Tray of 96)
Enheter
64Mbit CFI, Parallel TSOP 48 4M x 16 bit, 8M x 8 bit Surface Mount NOR 2.7 V 3.6 V - 18.5mm 1.05mm 12.1mm 18.5 x 12.1 x 1.05mm
RS-artikelnummer 869-6173
Tillv. art.nrSST26VF032B-104I/SM
VarumärkeMicrochip
13,595 kr
Each (In a Pack of 2)
Enheter
32Mbit SPI SOIJ 8 4M x 8 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 5.26mm 1.98mm 5.25mm 5.26 x 5.25 x 1.98mm
RS-artikelnummer 723-8726
Tillv. art.nrSST25VF010A-33-4I-SAE
VarumärkeMicrochip
4,862 kr
Each (In a Pack of 5)
Enheter
1Mbit SPI SOIC 8 128K x 8 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 4mm 1.5mm 5mm 4 x 5 x 1.5mm
RS-artikelnummer 124-2661
Tillv. art.nrS29GL064N90BFI040
27,852 kr
Each (In a Pack of 5)
Enheter
64Mbit CFI FPBGA 48 4M x 16 bit, 8M x 8 bit Surface Mount - 2.7 V 3.6 V - 8.15mm 0.76mm 6.15mm 8.15 x 6.15 x 0.76mm
RS-artikelnummer 165-4188
Tillv. art.nrSST26VF032B-104I/SM
VarumärkeMicrochip
13,139 kr
Each (In a Tube of 90)
Enheter
32Mbit SPI SOIJ 8 4M x 8 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 5.26mm 1.98mm 5.25mm 5.26 x 5.25 x 1.98mm
RS-artikelnummer 165-2026
Tillv. art.nrSST25VF016B-50-4I-QAF
VarumärkeMicrochip
12,665 kr
Each (In a Tube of 98)
Enheter
16Mbit SPI WSON 8 2M x 8 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 6mm 0.75mm 5mm 6 x 5 x 0.75mm
RS-artikelnummer 824-3078
Tillv. art.nrSST25VF040B-50-4I-SAF
VarumärkeMicrochip
7,22 kr
Each (In a Pack of 10)
Enheter
4Mbit SPI SOIC 8 512K x 8 Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 5mm 1.5mm 4mm 5 x 4 x 1.5mm
RS-artikelnummer 824-3075
Tillv. art.nrSST25VF040B-50-4C-SAF
VarumärkeMicrochip
7,22 kr
Each (In a Pack of 10)
Enheter
4Mbit SPI SOIC 8 512K x 8 Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 5mm 1.5mm 4mm 5 x 4 x 1.5mm
RS-artikelnummer 159-7487
Tillv. art.nrSST25VF040B-50-4C-SAF
VarumärkeMicrochip
6,676 kr
Each (In a Tube of 100)
Enheter
4Mbit SPI SOIC 8 512K x 8 Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 5mm 1.5mm 4mm 5 x 4 x 1.5mm
RS-artikelnummer 824-8963
Tillv. art.nrSST25VF016B-50-4I-QAF
VarumärkeMicrochip
13,266 kr
Each (In a Pack of 5)
Enheter
16Mbit SPI WSON 8 2M x 8 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 6mm 0.75mm 5mm 6 x 5 x 0.75mm
RS-artikelnummer 177-5299
Tillv. art.nrS29GL064N90BFI040
27,394 kr
Each (In a Tray of 338)
Enheter
64Mbit CFI FPBGA 48 4M x 16 bit, 8M x 8 bit Surface Mount - 2.7 V 3.6 V - 8.15mm 0.76mm 6.15mm 8.15 x 6.15 x 0.76mm
RS-artikelnummer 165-2005
Tillv. art.nrSST25VF040B-50-4I-SAF
VarumärkeMicrochip
6,676 kr
Each (In a Tube of 100)
Enheter
4Mbit SPI SOIC 8 512K x 8 Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 5mm 1.5mm 4mm 5 x 4 x 1.5mm
RS-artikelnummer 914-2702
Tillv. art.nrMX25L8006EM2I-12G
VarumärkeMacronix
4,177 kr
Each (In a Pack of 10)
Enheter
8Mbit Serial SOP 8 4M x 2 bit, 8M x 1 bit Surface Mount NOR 1.65 V 3.6 V - 5.03mm 1.55mm 4mm 5.03 x 4 x 1.55mm
RS-artikelnummer 188-2540
Tillv. art.nrW25Q80DLUXIE
VarumärkeWinbond
4,334 kr
Each (On a Reel of 4000)
Enheter
8Mbit Quad-SPI USON 8 1M x 8 bit Surface Mount NOR 2.3 V 3.6 V - 3.1mm 0.55mm 2.1mm 3.1 x 2.1 x 0.55mm
RS-artikelnummer 188-2549
Tillv. art.nrW29N01HVBINA
VarumärkeWinbond
18,511 kr
Each (In a Tray of 210)
Enheter
1Gbit Parallel VFBGA 63 128M x 8 bit Surface Mount SLC NAND 2.7 V 3.6 V - 11.1mm 0.6mm 9.1mm 11.1 x 9.1 x 0.6mm
RS-artikelnummer 145-9039
Tillv. art.nrSST25WF020A-40I/SN
VarumärkeMicrochip
4,729 kr
Each (In a Tube of 100)
Enheter
2Mbit SPI SOIC 8 256K x 8 bit Surface Mount Split Gate 1.65 V 1.95 V - 4.9mm 1.25mm 3.9mm 4.9 x 3.9 x 1.25mm
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