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

89 of 182
Microchip 25LC640-I/SN, 64kbit EEPROM Memory Chip, 230ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-5385
  • Mfr. Part No. 25LC640-I/SN
Each (In a Pack of 25)
£0.643(exc. VAT)
Intelligent Memory IM1216SDBATG-6I, SDRAM 128Mbit Surface Mount, 166MHz, 54-Pin FBGA
  • RS Stock No. 588-658
  • Mfr. Part No. IM1216SDBATG-6I
Each (In a Pack of 5)
£1.524(exc. VAT)
ROHM BR25G128NUX-5ATR, 128kbit EEPROM Memory 8-Pin VSON008X2030 SPI
  • RS Stock No. 264-359
  • Mfr. Part No. BR25G128NUX-5ATR
Each (On a Tape of 10)
£0.472(exc. VAT)
Infineon NOR 512 MB SPI Flash Memory 16-Pin, S25FL512SAGMFIR11
  • RS Stock No. 273-7510
  • Mfr. Part No. S25FL512SAGMFIR11
Each (In a Tube of 47)
£4.53(exc. VAT)
STMicroelectronics M24C16-RMN6TP, 16kbit Serial EEPROM Memory, 900ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 686-2407
  • Mfr. Part No. M24C16-RMN6TP
Each (In a Pack of 25)
£0.131(exc. VAT)
Microchip 16Mbit SPI Flash Memory 8-Pin WSON, SST25VF016B-50-4I-QAF
  • RS Stock No. 824-8963
  • Mfr. Part No. SST25VF016B-50-4I-QAF
Each (In a Pack of 5)
£1.50(exc. VAT)
ROHM BR25H160FVT-5ACE2, 16kbit EEPROM Chip 8-Pin TSSOP-B8 SPI
  • RS Stock No. 264-442
  • Mfr. Part No. BR25H160FVT-5ACE2
Each (On a Tape of 10)
£0.369(exc. VAT)
ROHM 8Mbit I2C Flash Memory 32-Pin TQFP, ML22Q664-NNNTBZ0BX
  • RS Stock No. 265-076
  • Mfr. Part No. ML22Q664-NNNTBZ0BX
1 Tape of 1
£4.31(exc. VAT)
Infineon S27KL0642DPBHI020, SDRAM 64Mbit, 400Mbps, 24-Pin 24-ball FBGA
  • RS Stock No. 273-7513
  • Mfr. Part No. S27KL0642DPBHI020
Each
£2.84(exc. VAT)
Microchip 93AA66C-I/SN, 4kbit EEPROM Chip, 500ns 8-Pin SOIC Serial
  • RS Stock No. 333-172
  • Mfr. Part No. 93AA66C-I/SN
Each (In a Box of 800)
£0.255(exc. VAT)
Infineon NOR 128 MB SPI Flash Memory 8-Pin, S25FL128LAGMFI013
  • RS Stock No. 273-5372
  • Mfr. Part No. S25FL128LAGMFI013
Each
£2.18(exc. VAT)
STMicroelectronics M24C02-RMC6TG, 2kbit EEPROM Memory, 900ns 8-Pin MLP Serial-I2C
  • RS Stock No. 168-8871
  • Mfr. Part No. M24C02-RMC6TG
Each (On a Reel of 5000)
£0.10(exc. VAT)
Infineon 512MB SPI Flash Memory 56-Pin TSOP, S29GL512S10TFI010
  • RS Stock No. 273-7541
  • Mfr. Part No. S29GL512S10TFI010
Each
£7.23(exc. VAT)
Microchip AT24C08C-STUM-T, 8kbit Serial EEPROM Memory, 450ns 5-Pin SOT-23-5 Serial-2 Wire, Serial-I2C
  • RS Stock No. 239-5566P
  • Mfr. Part No. AT24C08C-STUM-T
Each (Supplied on a Reel)
£0.289(exc. VAT)
Microchip AT24CM01-XHD-B, 1Mbit EEPROM Memory Chip, 550ns 8-Pin TSSOP-8 Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5345P
  • Mfr. Part No. AT24CM01-XHD-B
Each (Supplied in a Tube)
£0.76(exc. VAT)
onsemi NOR 2Mbit SPI Flash Memory 8-Pin SOP-K, LE25U20AMB-AH
  • RS Stock No. 805-1306
  • Mfr. Part No. LE25U20AMB-AH
Each (On a Tape of 20)
£0.591(exc. VAT)
onsemi CAV25640VE-GT3, 64kbit EEPROM Memory, 35ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 163-0917
  • Mfr. Part No. CAV25640VE-GT3
Each (On a Reel of 3000)
£0.275(exc. VAT)
Microchip 93C56B-I/P, 2kbit Serial EEPROM Memory, 250ns 8-Pin DFN/TDFN, MSOP, PDIP, SOIC, SOT-23, TSSOP Serial-3 Wire
  • RS Stock No. 197-6072
  • Mfr. Part No. 93C56B-I/P
Each (In a Tube of 60)
£0.30(exc. VAT)
Renesas Electronics SRAM, 71V416L10PHG- 4Mbit
  • RS Stock No. 217-3682
  • Mfr. Part No. 71V416L10PHG
Each (In a Pack of 2)
£7.53(exc. VAT)
Winbond NOR 64Mbit Quad-SPI Flash Memory 8-Pin SOIC, W25Q64JVSSIM
  • RS Stock No. 188-2666
  • Mfr. Part No. W25Q64JVSSIM
Each (In a Pack of 10)
£0.871(exc. VAT)
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