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

38 of 182
Microchip 25AA02UIDT-I/OT, 2kbit Serial EEPROM Memory, 900ns 6-Pin SOT-23 Serial-SPI
  • RS Stock No. 803-2099
  • Mfr. Part No. 25AA02UIDT-I/OT
Each (In a Pack of 20)
£0.351(exc. VAT)
Alliance Memory SRAM, AS6C4008-55ZIN- 4Mbit
  • RS Stock No. 230-8458P
  • Mfr. Part No. AS6C4008-55ZIN
Each (Supplied in a Tray)
£2.735(exc. VAT)
Microchip 24LC512T-I/ST, 512kbit EEPROM Memory Chip, 900ns 8-Pin TSSOP Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5316
  • Mfr. Part No. 24LC512T-I/ST
Each (In a Pack of 10)
£1.353(exc. VAT)
STMicroelectronics M24M01-DFDW6TP, 1Mbit EEPROM Chip, 500ns 8-Pin TSSOP Serial-I2C
  • RS Stock No. 190-7602
  • Mfr. Part No. M24M01-DFDW6TP
Each (In a Pack of 5)
£1.11(exc. VAT)
Microchip 24LC256T-I/SN, 256kB EEPROM Memory, 900ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 823-4557
  • Mfr. Part No. 24LC256T-I/SN
Each (In a Pack of 10)
£0.745(exc. VAT)
Microchip 24AA1025-I/SM, 1Mbit Serial EEPROM Memory, 900ns 8-Pin SOIJ Serial-I2C
  • RS Stock No. 889-5392
  • Mfr. Part No. 24AA1025-I/SM
Each (In a Tube of 90)
£2.464(exc. VAT)
Microchip 24AA32AFT-I/OT, 32kB EEPROM Memory, 900ns 5-Pin SOT-23 Serial-2 Wire, Serial-I2C
  • RS Stock No. 823-4539
  • Mfr. Part No. 24AA32AFT-I/OT
Each (In a Pack of 20)
£0.315(exc. VAT)
Microchip 24LC256T-I/ST, 256kbit EEPROM Memory Chip, 900ns 8-Pin TSSOP Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5308
  • Mfr. Part No. 24LC256T-I/ST
Each (In a Pack of 10)
£0.826(exc. VAT)
STMicroelectronics M24C64-FMH6TG, 64kbit Serial EEPROM Memory, 450ns 5-Pin UFDFPN Serial-I2C
  • RS Stock No. 239-6328
  • Mfr. Part No. M24C64-FMH6TG
Each (In a Pack of 15)
£0.209(exc. VAT)
ROHM BR24H512FJ-5ACE2, 512kbit EEPROM Memory 8-Pin SOP-J8 I2C
  • RS Stock No. 265-198
  • Mfr. Part No. BR24H512FJ-5ACE2
Each (On a Tape of 5)
£0.908(exc. VAT)
Microchip 24LC01BT-I/SN, 1kbit Serial EEPROM Memory, 1000ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 823-1218
  • Mfr. Part No. 24LC01BT-I/SN
Each (In a Pack of 25)
£0.19(exc. VAT)
STMicroelectronics M95512-RDW6TP, 512kbit Serial EEPROM Memory, 80ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 687-6024P
  • Mfr. Part No. M95512-RDW6TP
Each (Supplied on a Reel)
£0.666(exc. VAT)
onsemi CAT24M01XI-T2, 1MB EEPROM Memory, 400ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 755-9865
  • Mfr. Part No. CAT24M01XI-T2
Each
£1.13(exc. VAT)
STMicroelectronics M24C64-FCS6TP/K, 64kbit EEPROM Chip, 450ns 5-Pin WLCSP Serial-I2C
  • RS Stock No. 190-7567
  • Mfr. Part No. M24C64-FCS6TP/K
Each (In a Pack of 25)
£0.288(exc. VAT)
Infineon 16kbit SPI FRAM Memory 8-Pin SOIC, FM25L16B-GTR
  • RS Stock No. 184-0046
  • Mfr. Part No. FM25L16B-GTR
Each (On a Reel of 2500)
£0.869(exc. VAT)
Infineon 2Mbit SPI FRAM Memory 8-Pin SOIC, FM25V20A-G
  • RS Stock No. 188-5423
  • Mfr. Part No. FM25V20A-G
Each (In a Tube of 94)
£12.799(exc. VAT)
Microchip AT24C32D-SSHM-B, 32kbit EEPROM Memory Chip, 550ns 8-Pin SOIC-8 Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5327
  • Mfr. Part No. AT24C32D-SSHM-B
Each (In a Pack of 50)
£0.24(exc. VAT)
Microchip 4Mbit SDI, SPI Flash Memory 8-Pin SOIC, SST25PF040C-40I/SN
  • RS Stock No. 146-3273
  • Mfr. Part No. SST25PF040C-40I/SN
Each (In a Tube of 100)
£0.68(exc. VAT)
Alliance Memory AS4C8M16SA-7TCN, SDRAM 128Mbit Surface Mount, 166MHz, 3 V to 3.6 V, 54-Pin TSOP
  • RS Stock No. 230-8440
  • Mfr. Part No. AS4C8M16SA-7TCN
Each (In a Tray of 108)
£1.879(exc. VAT)
Infineon SRAM Memory Chip, CY7C109D-10VXIT- 1Mbit
  • RS Stock No. 182-3401P
  • Mfr. Part No. CY7C109D-10VXIT
Each (Supplied on a Reel)
£3.51(exc. VAT)
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