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
ROHM BR25H256FVT-5ACE2, 256 kB Serial EEPROM, 20 ns 8-Pin TSSOP-B SPI
  • RS Stock No. 246-3874
  • Mfr. Part No. BR25H256FVT-5ACE2
Subtotal (1 unit)
PHP71.09(exc. VAT)
PHP71.09/unit
Temporarily out of stock
Microchip 25CS640-H/SN, 64 kB EEPROM, 4 ms 8-Pin SOIC SPI
  • RS Stock No. 734-314
  • Mfr. Part No. 25CS640-H/SN
Subtotal (1 box of 500 units)
PHP29,380.00(exc. VAT)
PHP58.76/unit
Temporarily out of stock
Microchip Split Gate 2 MB SPI Flash Memory 8-Pin SOIC, SST25VF020B-80-4I-SAE-T
  • RS Stock No. 264-8827
  • Mfr. Part No. SST25VF020B-80-4I-SAE-T
Subtotal (1 reel of 3300 units)
PHP206,708.70(exc. VAT)
PHP62.639/unit
Temporarily out of stock
Infineon SRAM- 4 MB
  • RS Stock No. 181-7594P
  • Mfr. Part No. CY7C1041GN-10ZSXI
Subtotal 2 units (supplied in a tray)
PHP1,452.18(exc. VAT)
PHP726.09/unit
Temporarily out of stock
Infineon 4 MB SPI FRAM 8-Pin SOIC, CY15B104QN-50SXI
  • RS Stock No. 266-8506
  • Mfr. Part No. CY15B104QN-50SXI
Subtotal (1 tube of 470 units)
PHP638,475.26(exc. VAT)
PHP1,358.458/unit
Temporarily out of stock
Renesas Electronics Static RAM, 71V416L12PHGI- 4 MB
  • RS Stock No. 250-3459P
  • Mfr. Part No. 71V416L12PHGI
Subtotal 1 unit (supplied in a tray)
PHP846.02(exc. VAT)
PHP846.02/unit
Temporarily out of stock
Renesas Electronics Static RAM, 71V416L12PHGI- 4 MB
  • RS Stock No. 250-3459
  • Mfr. Part No. 71V416L12PHGI
Subtotal (1 unit)
PHP846.02(exc. VAT)
PHP846.02/unit
Currently unavailable
Microchip, 4 kB EEPROM, 400 ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 823-3380P
  • Mfr. Part No. 93LC66A/SN
Subtotal 20 units (supplied in a tube)
PHP469.78(exc. VAT)
PHP23.489/unit
Temporarily out of stock
Microchip 25CS640T-H/SN, 64 kB EEPROM, 4 ms 8-Pin SOIC SPI
  • RS Stock No. 734-323
  • Mfr. Part No. 25CS640T-H/SN
Subtotal (1 reel of 3300 units)
PHP217,958.40(exc. VAT)
PHP66.048/unit
In Stock
Microchip AT25128B-XHL-B, 128 kB EEPROM, 80 ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 197-5358
  • Mfr. Part No. AT25128B-XHL-B
Subtotal (1 tube of 100 units)
PHP5,169.70(exc. VAT)
PHP51.697/unit
In Stock
Microchip AT25128B-XHL-B, 128 kB EEPROM, 80 ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 197-5360
  • Mfr. Part No. AT25128B-XHL-B
Subtotal (1 pack of 25 units)
PHP1,291.75(exc. VAT)
PHP51.67/unit
In Stock
ROHM BR24H64FVT-5ACE2, 64 kB EEPROM, 450 ns 8-Pin TSSOP-B8 I2C
  • RS Stock No. 246-3864
  • Mfr. Part No. BR24H64FVT-5ACE2
Subtotal (1 pack of 2 units)
PHP117.06(exc. VAT)
PHP58.53/unit
Temporarily out of stock
Microchip AT25256B-SSPDGV-T, 256 kB EEPROM, 5 ns 8-Pin SOIC SPI
  • RS Stock No. 631-526
  • Mfr. Part No. AT25256B-SSPDGV-T
Subtotal (1 reel of 4000 units)
PHP447,092.00(exc. VAT)
PHP111.773/unit
Currently unavailable
Infineon SRAM- 4 MB
  • RS Stock No. 188-5324
  • Mfr. Part No. CY62148ELL-55SXI
Subtotal (1 tube of 25 units)
PHP14,180.30(exc. VAT)
PHP567.212/unit
New product - Preorder today
Microchip AT24C128C-MAHM-T, 128 kB EEPROM, 4500 ns 8-Pin UDFN Serial
  • RS Stock No. 333-064
  • Mfr. Part No. AT24C128C-MAHM-T
Subtotal (1 reel of 5000 units)
PHP242,180.00(exc. VAT)
PHP48.436/unit
Temporarily out of stock
Infineon NOR 64 MB Quad-SPI Flash Memory 8-Pin SOIC, S25FL064LABMFV010
  • RS Stock No. 181-1572
  • Mfr. Part No. S25FL064LABMFV010
Subtotal (1 pack of 3 units)
PHP377.55(exc. VAT)
PHP125.85/unit
Temporarily out of stock
Infineon NOR 64 MB Quad-SPI Flash Memory 8-Pin SOIC, S25FL064LABMFV010
  • RS Stock No. 181-1557
  • Mfr. Part No. S25FL064LABMFV010
Subtotal (1 tray of 280 units)
PHP39,345.04(exc. VAT)
PHP140.518/unit
Temporarily out of stock
Infineon 256 kB SPI FRAM 8-Pin DFN, FM25V02A-DG
  • RS Stock No. 124-2986
  • Mfr. Part No. FM25V02A-DG
Subtotal (1 pack of 2 units)
PHP1,192.67(exc. VAT)
PHP596.335/unit
Temporarily out of stock
Microchip AT25M01-SSHM-B, 1 MB EEPROM, 80 ns 8-Pin SOIC SPI
  • RS Stock No. 236-8824
  • Mfr. Part No. AT25M01-SSHM-B
Subtotal (1 tube of 100 units)
PHP12,880.10(exc. VAT)
PHP128.801/unit
Currently unavailable
Infineon 4 MB QSPI FRAM 8-Pin SOIC, CY15B104QSN-108SXI
  • RS Stock No. 273-5265
  • Mfr. Part No. CY15B104QSN-108SXI
Subtotal (1 tube of 94 units)
PHP174,417.56(exc. VAT)
PHP1,855.506/unit
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