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

47 of 182
Microchip 24FC256-I/SM, 256kbit Serial EEPROM Memory, 400ns 8-Pin SOIJ Serial-I2C
  • RS Stock No. 667-8185P
  • Mfr. Part No. 24FC256-I/SM
Each (Supplied in a Tube)
£0.57(exc. VAT)
Microchip 25AA02UIDT-I/OT, 2kbit Serial EEPROM Memory, 50ns 6-Pin SOT-23 Serial-SPI
  • RS Stock No. 912-3008
  • Mfr. Part No. 25AA02UIDT-I/OT
Each (On a Reel of 3000)
£0.329(exc. VAT)
Microchip 24LC256-I/MS, 256kbit Serial EEPROM Memory, 900ns 8-Pin MSOP Serial-I2C
  • RS Stock No. 215-3898P
  • Mfr. Part No. 24LC256-I/MS
Each (Supplied in a Tube)
£0.826(exc. VAT)
Microchip AT93C66B-SSHM-T, 256kbit EEPROM Memory Chip, 1000ns 8-Pin SOIC-8 Serial-SPI
  • RS Stock No. 197-5852P
  • Mfr. Part No. AT93C66B-SSHM-T
Each (Supplied on a Reel)
£0.212(exc. VAT)
Microchip AT24CS32-STUM-T, 32kbit EEPROM Chip, 160ns 8-Pin SOIC I2C, Serial-2 Wire
  • RS Stock No. 333-236
  • Mfr. Part No. AT24CS32-STUM-T
Each (On a Reel of 5000)
£0.339(exc. VAT)
STMicroelectronics M24256-BRDW6TP, 256kbit Serial EEPROM Memory, 450ns 8-Pin TSSOP Serial-I2C
  • RS Stock No. 168-6366
  • Mfr. Part No. M24256-BRDW6TP
Each (On a Reel of 4000)
£0.211(exc. VAT)
Microchip ATSHA204A-SSHDA-B, 4.5kbit EEPROM Chip, 550ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 168-2672
  • Mfr. Part No. ATSHA204A-SSHDA-B
Each (In a Tube of 100)
£0.295(exc. VAT)
Microchip 24AA256-I/MS, 256kbit Serial EEPROM Memory, 900ns 8-Pin MSOP Serial-I2C
  • RS Stock No. 687-9168P
  • Mfr. Part No. 24AA256-I/MS
Each (Supplied in a Tube)
£0.78(exc. VAT)
Microchip AT25080B-SSHL-T, 8kbit EEPROM Memory Chip, 80ns 8-Pin SOIC-8 Serial-SPI
  • RS Stock No. 197-5354
  • Mfr. Part No. AT25080B-SSHL-T
Each (On a Reel of 4000)
£0.257(exc. VAT)
Microchip AT24C512C-SSHD-T, 512kbit EEPROM Memory Chip, 450ns 8-Pin SOIC-8 Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5330
  • Mfr. Part No. AT24C512C-SSHD-T
Each (On a Reel of 4000)
£0.497(exc. VAT)
STMicroelectronics M95M04-DWMN3TP/V, 4Mbit EEPROM Memory, 40ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 228-3007
  • Mfr. Part No. M95M04-DWMN3TP/V
Each (On a Reel of 2500)
£3.526(exc. VAT)
Microchip AT24C04D-SSHM-T, 4kbit EEPROM Memory Chip, 450ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 197-5420
  • Mfr. Part No. AT24C04D-SSHM-T
Each (On a Reel of 4000)
£0.162(exc. VAT)
STMicroelectronics M24512E-FMC6TG, 512kB EEPROM Memory, 900ns 8-Pin UFDFPN8 I2C
  • RS Stock No. 175-475
  • Mfr. Part No. M24512E-FMC6TG
Each (On a Reel of 5000)
£0.39(exc. VAT)
Microchip 24LC256-E/SN, 256kbit Serial EEPROM Memory, 900ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 667-8246P
  • Mfr. Part No. 24LC256-E/SN
Each (Supplied in a Tube)
£0.818(exc. VAT)
STMicroelectronics M95M01-DFMN6TP, 1Mbit EEPROM Chip, 25ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 190-6773
  • Mfr. Part No. M95M01-DFMN6TP
Each (On a Reel of 2500)
£0.91(exc. VAT)
Microchip 93LC56BT-E/OT, 2kbit EEPROM Memory, 250ns 6-Pin SOT-23 Serial-Microwire
  • RS Stock No. 178-5332
  • Mfr. Part No. 93LC56BT-E/OT
Each (On a Reel of 3000)
£0.256(exc. VAT)
Microchip 24AA08T-I/SN, 8kbit EEPROM Memory, 3500ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 180-9710P
  • Mfr. Part No. 24AA08T-I/SN
Each (Supplied on a Reel)
£0.248(exc. VAT)
Microchip 24LC256-I/ST, 256kbit Serial EEPROM Memory, 900ns 8-Pin TSSOP Serial-I2C
  • RS Stock No. 178-4021
  • Mfr. Part No. 24LC256-I/ST
Each (In a Tube of 100)
£0.76(exc. VAT)
Infineon SRAM Memory Chip, CY7C199D-10VXI- 256kbit
  • RS Stock No. 188-5340
  • Mfr. Part No. CY7C199D-10VXI
Each (In a Tube of 27)
£2.21(exc. VAT)
Microchip 24LC128T-I/ST, 128kbit EEPROM Memory Chip, 900ns 8-Pin TSSOP Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5303
  • Mfr. Part No. 24LC128T-I/ST
Each (On a Reel of 2500)
£0.533(exc. VAT)
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