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?Its 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 its 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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Description Price 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 Stock No. 111-5574
Mfr. Part No.SST26WF040B-104I/SN
BrandMicrochip
kr 6,80
Each (In a Pack of 10)
Units
4Mbit SPI, SQI SOIC 8 1M x 4 bit, 2M x 2 bit, 4M x 1 bit Surface Mount Split Gate 1.65 V 1.95 V - 4.9mm 1.25mm 6mm 4.9 x 6 x 1.25mm
RS Stock No. 823-0858
Mfr. Part No.SST25VF080B-50-4C-PAE
BrandMicrochip
kr 10,439
Each (In a Pack of 10)
Units
8Mbit SPI PDIP 8 1M x 8 bit Through Hole Split Gate 2.7 V 3.6 V - 10.16mm 4.95mm 7.11mm 10.16 x 7.11 x 4.95mm
RS Stock No. 165-4710
Mfr. Part No.SST26WF040B-104I/SN
BrandMicrochip
kr 6,084
Each (In a Tube of 100)
Units
4Mbit SPI, SQI SOIC 8 1M x 4 bit, 2M x 2 bit, 4M x 1 bit Surface Mount Split Gate 1.65 V 1.95 V - 4.9mm 1.25mm 6mm 4.9 x 6 x 1.25mm
RS Stock No. 146-0232
Mfr. Part No.SST25VF080B-50-4C-PAE
BrandMicrochip
kr 9,669
Each (In a Tube of 60)
Units
8Mbit SPI PDIP 8 1M x 8 bit Through Hole Split Gate 2.7 V 3.6 V - 10.16mm 4.95mm 7.11mm 10.16 x 7.11 x 4.95mm
RS Stock No. 165-2021
Mfr. Part No.SST39SF020A-70-4C-PHE
BrandMicrochip
kr 12,952
Each (In a Tube of 11)
Units
2MB Parallel PDIP 32 256K x 8 bit Through Hole Split Gate 4.5 V 5.5 V Symmetrical 42.04mm 3.81mm 13.97mm 42.04 x 13.97 x 3.81mm
RS Stock No. 823-4510
Mfr. Part No.SST39SF020A-70-4C-PHE
BrandMicrochip
kr 12,962
Each (In a Pack of 5)
Units
2MB Parallel PDIP 32 256K x 8 bit Through Hole Split Gate 4.5 V 5.5 V Symmetrical 42.04mm 3.81mm 13.97mm 42.04 x 13.97 x 3.81mm
RS Stock No. 144-5848
Mfr. Part No.SST39VF3201C-70-4I-EKE
BrandMicrochip
kr 18,852
Each (In a Tray of 96)
Units
32MB Parallel TSOP 48 2M x 16 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 18.5mm 1.05mm 12.2mm 18.5 x 12.2 x 1.05mm
RS Stock No. 798-5380
Mfr. Part No.SST25VF016B-50-4I-S2AF
BrandMicrochip
kr 12,722
Each (In a Pack of 5)
Units
16Mbit SPI SOIC 8 2M x 8 bit Surface Mount Split Gate 2.7 V 3.6 V - 5.4mm 1.91mm 5.4mm 5.4 x 5.4 x 1.91mm
RS Stock No. 165-2205
Mfr. Part No.SST25WF040B-40I/SN
BrandMicrochip
kr 5,532
Each (In a Tube of 100)
Units
4Mbit SPI SOIC 8 512K 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
RS Stock No. 823-0694
Mfr. Part No.SST39VF010-70-4I-NHE
BrandMicrochip
kr 10,05
Each (In a Pack of 10)
Units
1Mbit Parallel PLCC 32 128K x 8 bit Surface Mount Split Gate 2.7 V 3.6 V - 11.51mm 2.84mm 14.05mm 11.51 x 14.05 x 2.84mm
RS Stock No. 823-0785
Mfr. Part No.SST25VF020-20-4I-SAE
BrandMicrochip
kr 4,614
Each (In a Pack of 10)
Units
2Mbit SPI SOIC 8 256K x 8 bit Surface Mount Split Gate 2.7 V 3.6 V - 5mm 1.5mm 4mm 5 x 4 x 1.5mm
RS Stock No. 911-5808
Mfr. Part No.SST39WF1601-70-4I-B3KE
BrandMicrochip
kr 12,372
Each (In a Tray of 480)
Units
16Mbit Parallel TFBGA 48 1M x 16 bit Surface Mount Split Gate 1.65 V 1.95 V Symmetrical 8mm 0.75mm 6mm 8 x 6 x 0.75mm
RS Stock No. 869-6191
Mfr. Part No.SST26WF016B-104I/MF
BrandMicrochip
kr 8,758
Each (In a Pack of 5)
Units
16Mbit SPI WDFN 8 2M x 8 bit Surface Mount Split Gate 1.65 V 1.95 V Symmetrical 6mm 0.75mm 5mm 6 x 5 x 0.75mm
RS Stock No. 146-0301
Mfr. Part No.SST26VF064B-104I/MF
BrandMicrochip
kr 21,974
Each (In a Tube of 98)
Units
64Mbit SPI WDFN 8 8M 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 Stock No. 159-7533
Mfr. Part No.SST26VF016B-104V/MF
BrandMicrochip
kr 10,232
Each (In a Tube of 98)
Units
16Mbit SPI WDFN 8 2M x 8 bit Surface Mount Split Gate 2.7 V 3.6 V - 6mm 0.8mm 5mm 6 x 5 x 0.8mm
RS Stock No. 165-1891
Mfr. Part No.SST39VF6402B-70-4I-EKE
BrandMicrochip
kr 46,492
Each (In a Tray of 96)
Units
64MB Parallel TSOP 48 4M x 16 bit Surface Mount Split Gate 2.7 V 3.6 V Symmetrical 18.5mm 1.05mm 12.2mm 18.5 x 12.2 x 1.05mm
RS Stock No. 177-9829
Mfr. Part No.SST26VF032B-104V/SM
BrandMicrochip
kr 15,494
Each (In a Pack of 5)
Units
32Mbit - SOIJ 8 - Surface Mount Split Gate 2.3 V 3.6 V - 5.26mm 1.98mm 5.25mm 5.26 x 5.25 x 1.98mm
RS Stock No. 144-5849
Mfr. Part No.SST39VF3202B-70-4I-EKE
BrandMicrochip
kr 14,925
Each (In a Tray of 96)
Units
32MB Parallel TSOP 48 2M x 16 bit Surface Mount - 2.7 V 3.6 V Symmetrical 18.5mm 1.05mm 12.2mm 18.5 x 12.2 x 1.05mm
RS Stock No. 165-2005
Mfr. Part No.SST25VF040B-50-4I-SAF
BrandMicrochip
kr 6,627
Each (In a Tube of 100)
Units
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 Stock No. 159-7487
Mfr. Part No.SST25VF040B-50-4C-SAF
BrandMicrochip
kr 6,627
Each (In a Tube of 100)
Units
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