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

4136 Products showing for Memory Chips

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13 of 207
Last RS stock
Winbond SLC NAND 8 GB Parallel Flash Memory 63-Pin VFBGA, W29N08GZBIBA
  • RS Stock No. 188-2657P
  • Mfr. Part No. W29N08GZBIBA
Subtotal 1 unit (supplied in a tray)
PHP1,832.35(exc. VAT)
PHP1,832.35/unit
Last RS stock
Microchip, 2 kB EEPROM, 550 ns 8-Pin PDIP Serial-I2C
  • RS Stock No. 197-5406P
  • Mfr. Part No. AT24C02C-PUM
Subtotal 25 units (supplied in a tube)
PHP860.25(exc. VAT)
PHP34.41/unit
Temporarily out of stock
Winbond NOR 64 MB Quad-SPI Flash Memory 8-Pin SOIC, W25Q64JVSSIQ
  • RS Stock No. 188-2704
  • Mfr. Part No. W25Q64JVSSIQ
Subtotal (1 pack of 10 units)
PHP1,479.13(exc. VAT)
PHP147.913/unit
In Stock
STMicroelectronics 64 kB 100 ns NVRAM 28-Pin PCDIP, M48T08-100PC1
  • RS Stock No. 168-6052
  • Mfr. Part No. M48T08-100PC1
Subtotal (1 tube of 12 units)
PHP27,338.784(exc. VAT)
PHP2,278.232/unit
In Stock
STMicroelectronics 64 kB 100 ns NVRAM 28-Pin PCDIP, M48T08-100PC1
  • RS Stock No. 189-2412
  • Mfr. Part No. M48T08-100PC1
Subtotal (1 unit)
PHP2,230.07(exc. VAT)
PHP2,230.07/unit
In Stock
Microchip 24FC256-I/MS, 256 kB Serial EEPROM, 400 ns 8-Pin MSOP Serial-I2C
  • RS Stock No. 178-4007
  • Mfr. Part No. 24FC256-I/MS
Subtotal (1 tube of 100 units)
PHP5,324.70(exc. VAT)
PHP53.247/unit
In Stock
Microchip AT24C04C-SSHM-B, 4 kB EEPROM 8-Pin SOIC 2 Wire I2C
  • RS Stock No. 352-267
  • Mfr. Part No. AT24C04C-SSHM-B
Subtotal (1 bag of 10 units)
PHP237.39(exc. VAT)
PHP23.739/unit
In Stock
Microchip AT28C256-15PU, 256 kB Parallel EEPROM, 150 ns 28-Pin PDIP Serial-2 Wire
  • RS Stock No. 127-6570
  • Mfr. Part No. AT28C256-15PU
Subtotal (1 unit)
PHP811.23(exc. VAT)
PHP811.23/unit
Last RS stock
Microchip 25LC640A-I/ST, 64 kB EEPROM, 400 ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 825-1017
  • Mfr. Part No. 25LC640A-I/ST
Subtotal (1 pack of 10 units)
PHP623.11(exc. VAT)
PHP62.311/unit
In Stock
Microchip 24CS64T-I/ST, 8 kB EEPROM 8-Pin TSSOP I2C
  • RS Stock No. 736-279
  • Mfr. Part No. 24CS64T-I/ST
Subtotal (1 tape of 10 units)
PHP305.25(exc. VAT)
PHP30.525/unit
In Stock
STMicroelectronics, 32 kB EEPROM, 450 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 190-6766
  • Mfr. Part No. M24C32-FMN6TP
Subtotal (1 reel of 2500 units)
PHP34,950.00(exc. VAT)
PHP13.98/unit
In Stock
Microchip 1 MB EPROM 44-Pin PLCC, AT27C1024-70JU
  • RS Stock No. 127-6553
  • Mfr. Part No. AT27C1024-70JU
Subtotal (1 pack of 2 units)
PHP636.34(exc. VAT)
PHP318.17/unit
In Stock
Microchip Split Gate 4 MB Parallel Flash Memory 32-Pin PLCC
  • RS Stock No. 879-3268
  • Mfr. Part No. SST39SF040-55-4I-NHE
Subtotal (1 pack of 5 units)
PHP978.99(exc. VAT)
PHP195.798/unit
In Stock
Microchip, 16 kB EEPROM, 100 ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 236-8802
  • Mfr. Part No. 93C86C-I/SN
Subtotal (1 tube of 100 units)
PHP3,678.20(exc. VAT)
PHP36.782/unit
Currently unavailable
Winbond NOR 32 MB Quad-SPI Flash Memory 8-Pin WSON, W25Q32JVZPIM
  • RS Stock No. 188-2824
  • Mfr. Part No. W25Q32JVZPIM
Subtotal (1 pack of 25 units)
PHP2,093.95(exc. VAT)
PHP83.758/unit
In Stock
Microchip, 256 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-5838
  • Mfr. Part No. AT25256B-SSHL-T
Subtotal (1 reel of 4000 units)
PHP297,140.00(exc. VAT)
PHP74.285/unit
Temporarily out of stock
Microchip Split Gate 8 MB Parallel Flash Memory 32-Pin PLCC
  • RS Stock No. 889-5317
  • Mfr. Part No. SST49LF008A-33-4C-NHE
Subtotal (1 tube of 30 units)
PHP11,313.63(exc. VAT)
PHP377.121/unit
In Stock
Microchip, 256 kB EEPROM 8-Pin PDIP Serial-2 Wire
  • RS Stock No. 127-2679P
  • Mfr. Part No. AT17LV256-10PU
Subtotal 1 unit (supplied in a tube)
PHP791.05(exc. VAT)
PHP791.05/unit
Temporarily out of stock
Winbond NOR 128 MB Quad-SPI Flash Memory 8-Pin SOIC
  • RS Stock No. 188-2648P
  • Mfr. Part No. W25Q128JVSIM
Subtotal 10 units (supplied in a tube)
PHP1,793.74(exc. VAT)
PHP179.374/unit
In Stock
onsemi, 128 kB EEPROM, 3.5 μs 8-Pin SOIC Serial-I2C
  • RS Stock No. 773-7658P
  • Mfr. Part No. CAT24C128WI-GT3
Subtotal 10 units (supplied on a continuous strip)
PHP363.97(exc. VAT)
PHP36.397/unit
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