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

74 of 182
Infineon NOR 512Mbit CFI, SPI Flash Memory 24-Pin BGA, S25FL512SAGBHI310
  • RS Stock No. 193-8760P
  • Mfr. Part No. S25FL512SAGBHI310
Each (Supplied in a Tray)
£4.79(exc. VAT)
ROHM BR24H128FVT-5ACE2, 128kbit Serial EEPROM Memory, 3500μs 8-Pin TSSOP-B8 I2C
  • RS Stock No. 266-3796
  • Mfr. Part No. BR24H128FVT-5ACE2
Each (In a Pack of 10)
£0.59(exc. VAT)
Microchip 24AA512T-I/SN, 512kbit EEPROM Memory Chip, 900ns 8-Pin SOIC Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5290
  • Mfr. Part No. 24AA512T-I/SN
Each (On a Reel of 3300)
£1.22(exc. VAT)
Alliance Memory AS4C256M16D3LC-12BIN, SDRAM 4GByte Through Hole, 800MHz, 96-Pin 96-ball FBGA
  • RS Stock No. 665-410
  • Mfr. Part No. AS4C256M16D3LC-12BIN
Each
£8.54(exc. VAT)
Alliance Memory NOR 4Mbit Parallel Flash Memory 32-Pin PLCC, AS29CF040-55CCIN
  • RS Stock No. 665-388
  • Mfr. Part No. AS29CF040-55CCIN
Each
£4.92(exc. VAT)
Alliance Memory AS4C2G16D4-62BCNTR, SDRAM 32GByte SMD, 3200Mbps, 78-Pin 78-Ball FBGA
  • RS Stock No. 425-247
  • Mfr. Part No. AS4C2G16D4-62BCNTR
Each (On a Reel of 2000)
£56.97(exc. VAT)
Renesas Electronics SRAM, 70V28L15PFG- 1024kbit
  • RS Stock No. 217-3664
  • Mfr. Part No. 70V28L15PFG
Each (In a Tray of 6)
£117.627(exc. VAT)
Infineon NOR 256Mbit SPI Flash Memory 16-Pin SOIC, S25FL256SAGMFI001
  • RS Stock No. 124-2649
  • Mfr. Part No. S25FL256SAGMFI001
Each (In a Pack of 2)
£4.66(exc. VAT)
Infineon NOR 128Mbit SPI Flash Memory 8-Pin WSON, S25FL128SAGNFI011
  • RS Stock No. 124-2645P
  • Mfr. Part No. S25FL128SAGNFI011
Each (Supplied in a Tube)
£2.888(exc. VAT)
Microchip 93LC46B/SN, 1kbit EEPROM Memory, 250ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 913-9510
  • Mfr. Part No. 93LC46B/SN
Each (In a Tube of 100)
£0.20(exc. VAT)
Infineon SRAM, CY7C1021CV33-12ZSXE- 1Mbit
  • RS Stock No. 171-0991
  • Mfr. Part No. CY7C1021CV33-12ZSXE
Each (In a Tray of 270)
£2.672(exc. VAT)
Infineon 4kbit I2C FRAM Memory 8-Pin SOIC, FM24C04B-GTR
  • RS Stock No. 215-5778
  • Mfr. Part No. FM24C04B-GTR
Each (In a Tube of 2500)
£0.924(exc. VAT)
Microchip SRAM, 23LCV512-I/SN- 512kbit
  • RS Stock No. 803-2197P
  • Mfr. Part No. 23LCV512-I/SN
Each (Supplied in a Tube)
£1.51(exc. VAT)
onsemi CAT24C02TDI-GT3A, 2kbit EEPROM Memory, 900ns 5-Pin TSOT-23 Serial-I2C
  • RS Stock No. 122-0154
  • Mfr. Part No. CAT24C02TDI-GT3A
Each (On a Reel of 3000)
£0.112(exc. VAT)
Microchip 11LC010T-I/TT, 1kbit Serial EEPROM Memory, 100ns 3-Pin SOT-23 Serial
  • RS Stock No. 178-5323
  • Mfr. Part No. 11LC010T-I/TT
Each (On a Reel of 3000)
£0.172(exc. VAT)
Microchip 24LC04BT-I/SN, 4kbit EEPROM Memory Chip, 900ns 8-Pin SOIC Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5300P
  • Mfr. Part No. 24LC04BT-I/SN
Each (Supplied on a Reel)
£0.27(exc. VAT)
Microchip 24LC512-E/SM, 512kbit EEPROM Memory Chip, 900ns 8-Pin SOIJ-8 Serial-2 Wire, Serial-I2C
  • RS Stock No. 197-5313P
  • Mfr. Part No. 24LC512-E/SM
Each (Supplied in a Tube)
£1.341(exc. VAT)
onsemi CAT24C08YI-GT3, 8kbit Serial EEPROM Memory, 900ns 8-Pin TSSOP
  • RS Stock No. 186-9723
  • Mfr. Part No. CAT24C08YI-GT3
Each (In a Pack of 25)
£0.211(exc. VAT)
Winbond SLC NAND 4Gbit Parallel Flash Memory 48-Pin TSOP, W29N04GVSIAA
  • RS Stock No. 188-2562
  • Mfr. Part No. W29N04GVSIAA
Each (In a Tray of 96)
£4.016(exc. VAT)
Microchip 25LC512-E/SN, 512kB Serial EEPROM Memory, 50ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 178-4116
  • Mfr. Part No. 25LC512-E/SN
Each (In a Tube of 100)
£1.72(exc. VAT)
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