Memory Chips

At RS, we have an extensive range of memory chips available in stock from popular Semiconductor brands including Microchip, AMIC Technology, Atmel, Cypress Semiconductor and Micron.

What are memory chips?

A memory chip processes code or is used for the storage of information in computers and is made from a vast amount of capacitors and transistors.

What types of memory chips are there?

There are various types of memory chips available, and which one you choose very much depends on the application.

Random Access Memory (RAM) varieties include:

  • Read-only memory (ROM) varieties include: Static RAM
  • Dynamic RAM
  • Non-volatile static RAM
  • Non-volatile RAM
  • Ferroelectric RAM

Read-only memory (ROM) varieties include:

  • Mask ROM
  • Electrically erasable programmable ROM
  • Erasable programmable ROM
  • Programmable ROM
  • Flash

More information about memory chips

Memory chips are split into two categories: primary and secondary memory.

Primary memory chips give information directly to the CPU and give you quick access to the data stored on it. RAM, or random access memory, is an excellent example of these types of chips.

A CPU can't directly access the information stored on a secondary memory chip, so they tend to be used for storing data in the long-term. This type of chip also has a larger capacity and examples include hard disks and optical drives.

EEPROM
EEPROM
EPROM
EPROM
FIFO Memory
FIFO Memory
FRAM Memory
FRAM Memory
Flash Memory
Flash Memory
NVRAM
NVRAM
SDRAM
SDRAM
SRAM
SRAM
SRAM Controller Units
SRAM Controller Units

3634 Products showing for Memory Chips

35 of 182
ROHM BR25H640FVM-5ACTR, 64kbit Serial EEPROM Memory, 20ns 8-Pin MSOP SPI
  • RS Stock No. 246-3878
  • Mfr. Part No. BR25H640FVM-5ACTR
Each
£0.74(exc. VAT)
Microchip 64Mbit SPI Flash Memory 8-Pin SOIJ, SST26VF064BT-104I/SM
  • RS Stock No. 177-9764P
  • Mfr. Part No. SST26VF064BT-104I/SM
Each (Supplied on a Reel)
£2.47(exc. VAT)
STMicroelectronics M24LR16E-RDW6T/2, 16kbit EEPROM Chip, 900ns 8-Pin TSSOP Serial-I2C
  • RS Stock No. 811-0906
  • Mfr. Part No. M24LR16E-RDW6T/2
Each (In a Pack of 5)
£0.952(exc. VAT)
Microchip 64Mbit SPI Flash Memory 16-Pin SOIC, SST26VF064B-104I/SO
  • RS Stock No. 165-4141
  • Mfr. Part No. SST26VF064B-104I/SO
Each (In a Tube of 47)
£2.307(exc. VAT)
Microchip 512kbit EPROM 32-Pin PLCC, AT27LV512A-90JU
  • RS Stock No. 177-1855P
  • Mfr. Part No. AT27LV512A-90JU
Each (Supplied in a Tube)
£2.28(exc. VAT)
Microchip AT24C64D-SSHM-T, 64kbit EEPROM Memory Chip, 550ns 8-Pin SOIC-8 Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5333
  • Mfr. Part No. AT24C64D-SSHM-T
Each (In a Pack of 25)
£0.248(exc. VAT)
ROHM BR24H1MFJ-5ACE2, 1Mbit EEPROM Memory Chip 8-Pin SOP-J8 I2C
  • RS Stock No. 265-396
  • Mfr. Part No. BR24H1MFJ-5ACE2
Each (On a Tape of 10)
£1.394(exc. VAT)
Microchip 2Mbit EPROM 32-Pin PLCC, AT27C020-55JU
  • RS Stock No. 127-4051P
  • Mfr. Part No. AT27C020-55JU
Each (Supplied in a Tube)
£3.21(exc. VAT)
Microchip 2MB Parallel Flash Memory 32-Pin PLCC, SST39SF020A-70-4C-NHE
  • RS Stock No. 823-4501P
  • Mfr. Part No. SST39SF020A-70-4C-NHE
Each (Supplied in a Tube)
£1.69(exc. VAT)
Microchip EERAM, 47L16-I/ST- 16kbit
  • RS Stock No. 146-8892
  • Mfr. Part No. 47L16-I/ST
Each (In a Pack of 10)
£0.643(exc. VAT)
Microchip AT24C512C-SHD-B, 512kB EEPROM Chip, 450ns 8-Pin SOIJ-8 I2C
  • RS Stock No. 236-8814
  • Mfr. Part No. AT24C512C-SHD-B
Each (In a Pack of 10)
£0.629(exc. VAT)
Alliance Memory AS4C8M16SA-7TCNTR, SDRAM 128Mbit Surface Mount, 166MHz, 3 V to 3.6 V, 54-Pin TSOP
  • RS Stock No. 230-8444P
  • Mfr. Part No. AS4C8M16SA-7TCNTR
Each (Supplied on a Reel)
£2.58(exc. VAT)
Alliance Memory AS4C32M16SB-7TCN, SDRAM 512Mbit Surface Mount, 200MHz, 3 V to 3.6 V, 54-Pin TSOP
  • RS Stock No. 230-8426P
  • Mfr. Part No. AS4C32M16SB-7TCN
Each (Supplied in a Tray)
£10.21(exc. VAT)
ROHM BR25H04ANUX-5ACTR, 4kbit EEPROM Memory 8-Pin VSON008X2030 SPI
  • RS Stock No. 265-202
  • Mfr. Part No. BR25H04ANUX-5ACTR
Each (On a Tape of 25)
£0.383(exc. VAT)
Microchip 24LC512-E/SM, 512kbit EEPROM Memory Chip, 900ns 8-Pin SOIJ-8 Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5313
  • Mfr. Part No. 24LC512-E/SM
Each (In a Pack of 10)
£1.341(exc. VAT)
Microchip 25LC256T-I/ST, 256kbit EEPROM Memory Chip, 50ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 197-5383
  • Mfr. Part No. 25LC256T-I/ST
Each (In a Pack of 10)
£1.12(exc. VAT)
Microchip 25LC512-I/SN, 512kbit Serial EEPROM Memory, 50ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 454-321
  • Mfr. Part No. 25LC512-I/SN
Each (In a Pack of 2)
£1.675(exc. VAT)
Renesas Electronics SRAM Memory Chip, 71024S15TYGI- 16bit
  • RS Stock No. 249-4381P
  • Mfr. Part No. 71024S15TYGI
Each (Supplied in a Tube)
£3.718(exc. VAT)
Infineon NOR 16Mbit CFI Flash Memory 48-Pin TSOP, S29AL016J70TFI013
  • RS Stock No. 193-8786
  • Mfr. Part No. S29AL016J70TFI013
Each (On a Reel of 1000)
£1.74(exc. VAT)
Infineon NOR 16Mbit CFI Flash Memory 48-Pin TSOP, S29AL016J70TFI023
  • RS Stock No. 193-8788
  • Mfr. Part No. S29AL016J70TFI023
Each (On a Reel of 1000)
£1.71(exc. VAT)
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