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

104 of 182
Infineon NOR 128Mbit SPI Flash Memory 24-Pin BGA, S25FL128LAGBHV020
  • RS Stock No. 181-8251
  • Mfr. Part No. S25FL128LAGBHV020
Each (In a Tray of 338)
£1.55(exc. VAT)
STMicroelectronics M93C46-WMN6TP, 1kbit Serial EEPROM Memory, 200ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 165-7735
  • Mfr. Part No. M93C46-WMN6TP
Each (On a Reel of 2500)
£0.092(exc. VAT)
Winbond W9864G6KH-6I, SDRAM 64Mbit Surface Mount, 166MHz, 3 V to 3.6 V, 54-Pin TSOP
  • RS Stock No. 188-2600
  • Mfr. Part No. W9864G6KH-6I
Each (In a Tray of 108)
£1.204(exc. VAT)
Infineon 32Mbit SPI Flash Memory 48-Pin TSOP, S29JL032J70TFI210
  • RS Stock No. 273-7545
  • Mfr. Part No. S29JL032J70TFI210
Each
£3.13(exc. VAT)
Alliance Memory AS4C128M16D2A-25BCN, SDRAM 2Gbit Surface Mount, 400MHz, 1.7 V to 1.9 V, 84-Pin FBGA
  • RS Stock No. 230-8409
  • Mfr. Part No. AS4C128M16D2A-25BCN
Each (In a Tray of 209)
£7.84(exc. VAT)
Microchip 24FC04-I/MS, 4kbit EEPROM Chip, 450ns 8-Pin MSOP Serial-2 Wire
  • RS Stock No. 188-0139P
  • Mfr. Part No. 24FC04-I/MS
Each (Supplied in a Tube)
£0.209(exc. VAT)
Microchip 4Mbit SPI Flash Memory 8-Pin SOIC, SST25VF040B-50-4I-SAF
  • RS Stock No. 824-3078P
  • Mfr. Part No. SST25VF040B-50-4I-SAF
Each (Supplied in a Tube)
£0.819(exc. VAT)
Infineon NOR 8Mbit CFI Flash Memory 48-Pin TSOP, S29AL008J70TFI013
  • RS Stock No. 193-8785
  • Mfr. Part No. S29AL008J70TFI013
Each (In a Pack of 5)
£1.896(exc. VAT)
Infineon NOR 512Mbit SPI Flash Memory 24-Pin, S26HL512TFPBHI000
  • RS Stock No. 197-6879
  • Mfr. Part No. S26HL512TFPBHI000
Each
£6.50(exc. VAT)
Microchip 24LC16B-I/SN, 16kbit Serial EEPROM Memory, 900ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 178-4001
  • Mfr. Part No. 24LC16B-I/SN
Each (In a Tube of 100)
£0.27(exc. VAT)
Microchip 25AA320A-I/SN, 32kbit EEPROM Memory Chip, 50ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-5381
  • Mfr. Part No. 25AA320A-I/SN
Each (In a Pack of 25)
£0.512(exc. VAT)
Microchip 24AA025E48T-I/OT, 2kbit Serial EEPROM Memory, 900ns 6-Pin SOT-23 I2C
  • RS Stock No. 178-5309
  • Mfr. Part No. 24AA025E48T-I/OT
Each (On a Reel of 3000)
£0.216(exc. VAT)
onsemi CAT24C512HU5IGT3, 512kbit Serial EEPROM Memory, 400ns 8-Pin UDFN-8 Serial-I2C
  • RS Stock No. 201-3390
  • Mfr. Part No. CAT24C512HU5IGT3
Each (In a Pack of 20)
£0.47(exc. VAT)
onsemi CAT25320VI-GT3, 32kbit EEPROM Memory, 40ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 781-4904
  • Mfr. Part No. CAT25320VI-GT3
Each (On a Tape of 10)
£0.331(exc. VAT)
Microchip AT25160B-SSPDGV-T, 16kbit EEPROM Chip, 5ns 8-Pin SOIC SPI
  • RS Stock No. 631-439
  • Mfr. Part No. AT25160B-SSPDGV-T
Each (On a Reel of 4000)
£0.445(exc. VAT)
ROHM BR25H1MFJ-5ACE2, 1Mbit Serial EEPROM Memory, 3500μs 8-Pin SOP-J8 SPI
  • RS Stock No. 266-3802
  • Mfr. Part No. BR25H1MFJ-5ACE2
Each (On a Reel of 2500)
£1.094(exc. VAT)
Microchip 93LC66B-I/SN, 4kbit Serial EEPROM Memory, 250ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 178-5229
  • Mfr. Part No. 93LC66B-I/SN
Each (In a Tray of 250)
£0.241(exc. VAT)
Microchip 24CSM01T-I/SN, 1Mbit Serial EEPROM Memory, 5000000ns 8-Pin SOIC I2C (2-Wire)
  • RS Stock No. 527-657
  • Mfr. Part No. 24CSM01T-I/SN
Each (On a Reel of 3300)
£0.763(exc. VAT)
Microchip AT24C02D-XHM-T, 2kbit EEPROM Memory Chip, 450ns 8-Pin TSSOP Serial-I2C
  • RS Stock No. 197-5417
  • Mfr. Part No. AT24C02D-XHM-T
Each (In a Pack of 50)
£0.138(exc. VAT)
Microchip 93C46BT-I/OT, 1kB EEPROM Memory, 250ns 6-Pin SOT-23 Serial-Microwire
  • RS Stock No. 823-4551P
  • Mfr. Part No. 93C46BT-I/OT
Each (Supplied on a Reel)
£0.19(exc. VAT)
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