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
EPROM
FIFO Memory
FRAM Memory
Flash Memory
NVRAM
SDRAM
SRAM

4100 Products showing for Memory Chips

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Temporarily out of stock
Microchip 24LC04B/SN, 4 kB EEPROM, 900 ns 8-Pin SOIC Serial-I2C (2 Wire)
  • RS Stock No. 197-5297
  • Mfr. Part No. 24LC04B/SN
Subtotal (1 tube of 100 units)
PHP2,286.50(exc. VAT)
PHP22.865/unit
Temporarily out of stock
STMicroelectronics 32 MB EPROM 8-Pin ECOPACK2, M95P32-IXCST/EF
  • RS Stock No. 275-1315
  • Mfr. Part No. M95P32-IXCST/EF
Subtotal (1 reel of 5000 units)
PHP584,160.00(exc. VAT)
PHP116.832/unit
In Stock
Microchip AT93C86A-10SU-2.7, 16 kB EEPROM, 250 ns 8-Pin SOIC Serial-3 Wire
  • RS Stock No. 127-8196
  • Mfr. Part No. AT93C86A-10SU-2.7
Subtotal (1 pack of 25 units)
PHP711.98(exc. VAT)
PHP28.479/unit
In Stock
Microchip 24FC512-I/SN, 512 kB Serial EEPROM, 1000 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 178-4078
  • Mfr. Part No. 24FC512-I/SN
Subtotal (1 tube of 100 units)
PHP6,268.50(exc. VAT)
PHP62.685/unit
In Stock
Microchip, 512 kB EEPROM, 450 ns 8-Pin SOIJ-8 I2C
  • RS Stock No. 236-8814P
  • Mfr. Part No. AT24C512C-SHD-B
Subtotal 10 units (supplied in a tube)
PHP596.60(exc. VAT)
PHP59.66/unit
Last RS stock
Microchip Split Gate 32 MB Serial Flash Memory 8-Pin SOIJ
  • RS Stock No. 193-5559
  • Mfr. Part No. SST26VF032BEUI-104I/SM
Subtotal (1 tube of 90 units)
PHP22,326.66(exc. VAT)
PHP248.074/unit
In Stock
Microchip Split Gate 16 MB Parallel Flash Memory 48-Pin TSOP
  • RS Stock No. 264-8851P
  • Mfr. Part No. SST39VF1601C-70-4I-EKE-T
Subtotal 5 units (supplied on a continuous strip)
PHP776.80(exc. VAT)
PHP155.36/unit
In Stock
Microchip 25LC128-I/ST, 128 kB Serial EEPROM, 50 ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 177-1432
  • Mfr. Part No. 25LC128-I/ST
Subtotal (1 tube of 100 units)
PHP8,747.90(exc. VAT)
PHP87.479/unit
In Stock
Alliance Memory AS4C2M32S-6BIN SDRAM 8 MB Surface Mount, 90-Pin 32 bit TFBGA
  • RS Stock No. 842-640
  • Mfr. Part No. AS4C2M32S-6BIN
Subtotal (1 unit)
PHP1,041.49(exc. VAT)
PHP1,041.49/unit
Temporarily out of stock
Winbond NOR 256 MB Quad-SPI Flash Memory 16-Pin SOIC, W25Q256JVFIQ
  • RS Stock No. 188-2527
  • Mfr. Part No. W25Q256JVFIQ
Subtotal (1 tube of 44 units)
PHP17,902.02(exc. VAT)
PHP406.864/unit
In Stock
Infineon NOR 256 MB SPI Flash SPI Multi-I/O 16-Pin SOIC, S25FL256SAGMFIR01
  • RS Stock No. 273-7504
  • Mfr. Part No. S25FL256SAGMFIR01
Subtotal (1 tube of 47 units)
PHP24,425.38(exc. VAT)
PHP519.689/unit
In Stock
Microchip AT24C04D-SSHM-B, 4 kB EEPROM, 450 ns 8-Pin SOIC I2C
  • RS Stock No. 236-8805
  • Mfr. Part No. AT24C04D-SSHM-B
Subtotal (1 tube of 100 units)
PHP1,689.90(exc. VAT)
PHP16.899/unit
Temporarily out of stock
Alliance Memory AS4C64M8D3-12BINTR SDRAM 512 MB Surface, 78-Pin 8 bit FBGA-78 Ball
  • RS Stock No. 425-144
  • Mfr. Part No. AS4C64M8D3-12BINTR
Subtotal (1 reel of 2500 units)
PHP2,910,470.00(exc. VAT)
PHP1,164.188/unit
In Stock
Microchip AT28C64B-15PU, 64 kB Parallel EEPROM, 150 ns 28-Pin PDIP Parallel
  • RS Stock No. 127-6572
  • Mfr. Part No. AT28C64B-15PU
Subtotal (1 pack of 2 units)
PHP817.83(exc. VAT)
PHP408.915/unit
In Stock
Microchip AT24C16D-SSHM-B, 16 kB EEPROM, 450 ns 8-Pin SOIC-8 I2C
  • RS Stock No. 236-8809
  • Mfr. Part No. AT24C16D-SSHM-B
Subtotal (1 tube of 100 units)
PHP2,088.10(exc. VAT)
PHP20.881/unit
Temporarily out of stock
Microchip 25LC512-I/SM, 512 kB Serial EEPROM, 50 ns 8-Pin SOIJ Serial-SPI
  • RS Stock No. 177-1435
  • Mfr. Part No. 25LC512-I/SM
Subtotal (1 tube of 90 units)
PHP15,746.76(exc. VAT)
PHP174.964/unit
In Stock
Microchip AT24CM01-XHM-B, 1 MB EEPROM, 550 ns 8-Pin TSSOP Serial-I2C (2 Wire)
  • RS Stock No. 197-5346
  • Mfr. Part No. AT24CM01-XHM-B
Subtotal (1 tube of 100 units)
PHP11,415.70(exc. VAT)
PHP114.157/unit
Currently unavailable
Microchip Split Gate 1 MB Parallel Flash Memory 32-Pin PLCC, SST39SF010A-70-4C-NHE
  • RS Stock No. 145-9062
  • Mfr. Part No. SST39SF010A-70-4C-NHE
Subtotal (1 tube of 30 units)
PHP3,858.90(exc. VAT)
PHP128.63/unit
In Stock
Microchip Split Gate 16 MB SPI Flash Memory 8-Pin SOIC, SST25VF016B-50-4I-S2AF
  • RS Stock No. 765-477
  • Mfr. Part No. SST25VF016B-50-4I-S2AF
Subtotal (1 unit)
PHP145.68(exc. VAT)
PHP145.68/unit
Currently unavailable
Winbond NOR 1 MB SPI Flash Memory 8-Pin SOIC, W25X10CLSNIG
  • RS Stock No. 188-2663P
  • Mfr. Part No. W25X10CLSNIG
Subtotal 50 units (supplied in a tube)
PHP1,397.40(exc. VAT)
PHP27.948/unit
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