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

3679 Products showing for Memory Chips

165 of 184
Microchip 64Mbit SPI, SQI Flash Memory 16-Pin SOIC, SST26VF064BT-104I/SO
  • RS Stock No. 264-8841P
  • Mfr. Part No. SST26VF064BT-104I/SO
Each (Supplied on a Reel)
£2.86
Microchip 24FC04T-I/MUY, 4kbit EEPROM Memory Chip, 3500ns 8-Pin UDFN Serial-2 Wire
  • RS Stock No. 188-0155
  • Mfr. Part No. 24FC04T-I/MUY
Each (In a Pack of 50)
£0.196
Microchip 24CSM01-I/MS, 1Mbit EEPROM Chip, 70ns 8-Pin MSOP Serial
  • RS Stock No. 559-493
  • Mfr. Part No. 24CSM01-I/MS
Each (In a Pack of 2)
£1.485
Microchip 32Mbit Parallel Flash Memory 48-Pin TSOP, SST39VF3201B-70-4C-EKE
  • RS Stock No. 144-5798
  • Mfr. Part No. SST39VF3201B-70-4C-EKE
Each (In a Tray of 96)
£2.39
STMicroelectronics M95512-WMN6TP, 512kbit EEPROM Chip, 40ns 8-Pin SO Serial-SPI
  • RS Stock No. 196-1991
  • Mfr. Part No. M95512-WMN6TP
Each (On a Reel of 2500)
£0.426
Microchip AT24C16D-XHM-B, 16kB EEPROM Chip, 450ns 8-Pin SOP I2C
  • RS Stock No. 236-8811
  • Mfr. Part No. AT24C16D-XHM-B
Each (In a Tube of 100)
£0.19
Microchip 93C46C-I/P, 1kbit Serial EEPROM Memory, 200ns 8-Pin DFN/TDFN, MSOP, PDIP, SOIC, SOT-23, TSSOP Serial-Microwire
  • RS Stock No. 197-6068P
  • Mfr. Part No. 93C46C-I/P
Each (Supplied in a Tube)
£0.335
Microchip 24LC64T-I/MS, 64kbit EEPROM Memory Chip, 900ns 8-Pin MSOP Serial-I2C
  • RS Stock No. 197-5375P
  • Mfr. Part No. 24LC64T-I/MS
Each (Supplied on a Reel)
£0.429
Alliance Memory AS4C32M16D3-12BINTR, SDRAM 512MB SMD, 1600Mbps, 96-Pin 96-Ball FBGA
  • RS Stock No. 425-137
  • Mfr. Part No. AS4C32M16D3-12BINTR
Each (On a Reel of 1500)
£2.998
Microchip 8Mbit Parallel Flash Memory 32-Pin PLCC, SST49LF008A-33-4C-NHE
  • RS Stock No. 723-8839P
  • Mfr. Part No. SST49LF008A-33-4C-NHE
Each (Supplied in a Tube)
£5.17
onsemi NV25M01DWUTG, 1MB EEPROM Chip 8-Pin SOIC-8 SPI
  • RS Stock No. 327-801P
  • Mfr. Part No. NV25M01DWUTG
Each (Supplied on a Reel)
£1.218
ROHM BR25H256FVT-5ACE2, 256kbit Serial EEPROM Memory, 20ns 8-Pin TSSOP-B SPI
  • RS Stock No. 246-3874P
  • Mfr. Part No. BR25H256FVT-5ACE2
Each (Supplied on a Reel)
£0.93
STMicroelectronics M24C02-FDW6TP, 2kbit EEPROM Chip, 3450ns 8-Pin TSSOP Serial-I2C
  • RS Stock No. 190-6760
  • Mfr. Part No. M24C02-FDW6TP
Each (On a Reel of 4000)
£0.102
Microchip AT24CS01-STUM-T, 1kbit EEPROM Memory Chip, 550ns 5-Pin SOT-23-5 Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5351
  • Mfr. Part No. AT24CS01-STUM-T
Each (In a Pack of 50)
£0.18
Microchip 24LC16BHT-I/OT, 16kB EEPROM Memory, 900ns 5-Pin SOT-23 Serial-I2C
  • RS Stock No. 823-4456
  • Mfr. Part No. 24LC16BHT-I/OT
Each (In a Pack of 20)
£0.215
Alliance Memory AS4C256M16D3C-93BCN, SDRAM 4GByte SMD, 2133Mbps, 96-Pin 96-Ball FBGA
  • RS Stock No. 425-165
  • Mfr. Part No. AS4C256M16D3C-93BCN
Each (In a Tray of 209)
£5.995
Alliance Memory NOR 128Mbit SPI Flash Memory 8-Pin SOP, AS25F1128MQ-70SIN
  • RS Stock No. 665-393
  • Mfr. Part No. AS25F1128MQ-70SIN
Each (In a Pack of 2)
£1.785
Microchip AT28C256-15SU, 256kbit Parallel EEPROM Memory, 150ns 28-Pin SOIC Parallel
  • RS Stock No. 177-1456
  • Mfr. Part No. AT28C256-15SU
Each (In a Tube of 27)
£9.37
Infineon SRAM, CY62148ELL-55SXI- 4Mbit
  • RS Stock No. 124-2941
  • Mfr. Part No. CY62148ELL-55SXI
Each (In a Pack of 2)
£6.91
STMicroelectronics M24SR64-YMC6T/2, 64kbit EEPROM Chip, 900ns 8-Pin UFDFPN Serial-I2C
  • RS Stock No. 190-7616
  • Mfr. Part No. M24SR64-YMC6T/2
Each (In a Pack of 5)
£1.168
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