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

4115 Products showing for Memory Chips

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5 of 206
In Stock
Winbond SLC NAND 8 GB Parallel Flash Memory 48-Pin TSOP, W29N08GZSIBA
  • RS Stock No. 188-2682
  • Mfr. Part No. W29N08GZSIBA
Subtotal (1 unit)
PHP2,283.83(exc. VAT)
PHP2,283.83/unit
In Stock
Microchip 24CS32T-I/ST, 4 kB EEPROM 8-Pin TSSOP I2C
  • RS Stock No. 736-278P
  • Mfr. Part No. 24CS32T-I/ST
Subtotal 10 units (supplied on a continuous strip)
PHP270.81(exc. VAT)
PHP27.081/unit
In Stock
STMicroelectronics 16 kB 150 ns NVRAM 24-Pin PCDIP
  • RS Stock No. 168-6069
  • Mfr. Part No. M48T02-150PC1
Subtotal (1 tube of 14 units)
PHP27,028.232(exc. VAT)
PHP1,930.588/unit
In Stock
Microchip AT25640B-SSHL-T, 64 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-5845
  • Mfr. Part No. AT25640B-SSHL-T
Subtotal (1 pack of 25 units)
PHP965.975(exc. VAT)
PHP38.639/unit
In Stock
Microchip ATSHA204A-SSHDA-B, 4.5 kB EEPROM, 550 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 168-2672
  • Mfr. Part No. ATSHA204A-SSHDA-B
Subtotal (1 tube of 100 units)
PHP3,254.00(exc. VAT)
PHP32.54/unit
Last RS stock
Microchip Split Gate 32 MB Parallel Flash Memory 48-Pin TSOP, SST39VF3201B-70-4C-EKE
  • RS Stock No. 723-8801
  • Mfr. Part No. SST39VF3201B-70-4C-EKE
Subtotal (1 unit)
PHP232.05(exc. VAT)
PHP232.05/unit
In Stock
Microchip, 256 kB Serial EEPROM, 50 ns 8-Pin PDIP Serial-SPI
  • RS Stock No. 178-3995
  • Mfr. Part No. 25LC256-I/P
Subtotal (1 tube of 100 units)
PHP12,227.60(exc. VAT)
PHP122.276/unit
In Stock
Microchip 24CS256T-I/ST, 32 kB EEPROM 8-Pin TSSOP I2C
  • RS Stock No. 736-281P
  • Mfr. Part No. 24CS256T-I/ST
Subtotal 10 units (supplied on a continuous strip)
PHP480.64(exc. VAT)
PHP48.064/unit
In Stock
Microchip, 64 kB Serial EEPROM, 230 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-6058P
  • Mfr. Part No. 25LC640-I/P
Subtotal 25 units (supplied in a tube)
PHP1,593.625(exc. VAT)
PHP63.745/unit
In Stock
Microchip, 4.5 kB EEPROM, 550 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 168-2837
  • Mfr. Part No. ATSHA204A-SSHDA-B
Subtotal (1 pack of 25 units)
PHP1,529.65(exc. VAT)
PHP61.186/unit
In Stock
Microchip, 512 kB Serial EEPROM, 50 ns 8-Pin PDIP Serial-SPI
  • RS Stock No. 178-3996
  • Mfr. Part No. 25LC512-I/P
Subtotal (1 tube of 100 units)
PHP18,414.90(exc. VAT)
PHP184.149/unit
In Stock
Microchip, 64 kB Parallel EEPROM, 120 ns 28-Pin SOIC Parallel
  • RS Stock No. 177-1673P
  • Mfr. Part No. AT28HC64BF-12SU
Subtotal 2 units (supplied in a tube)
PHP999.56(exc. VAT)
PHP499.78/unit
In Stock
Microchip AT25256B-SSHL-B, 256 kB EEPROM, 80 ns 8-Pin SOIC SPI
  • RS Stock No. 352-255
  • Mfr. Part No. AT25256B-SSHL-B
Subtotal (1 bag of 2 units)
PHP205.10(exc. VAT)
PHP102.55/unit
Currently unavailable
Delkin Devices SLC 4 GB USB USB Flash Drive, U404TQJGR-XN000-D
  • RS Stock No. 763-231
  • Mfr. Part No. U404TQJGR-XN000-D
Subtotal (1 unit)
PHP8,536.94(exc. VAT)
PHP8,536.94/unit
In Stock
Winbond NOR 128 MB SPI Flash Memory 8-Pin WSON, W25Q128JVEIQ/TUBE
  • RS Stock No. 171-2220
  • Mfr. Part No. W25Q128JVEIQ/TUBE
Subtotal (1 pack of 3 units)
PHP743.781(exc. VAT)
PHP247.927/unit
Last RS stock
Microchip Split Gate 4 MB Parallel Flash Memory 32-Pin PLCC
  • RS Stock No. 723-8763
  • Mfr. Part No. SST39SF040-70-4C-NHE
Subtotal (1 pack of 2 units)
PHP387.94(exc. VAT)
PHP193.97/unit
In Stock
Microchip, 1 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 215-3890
  • Mfr. Part No. 24LC01B/SN
Subtotal (1 tube of 100 units)
PHP1,932.20(exc. VAT)
PHP19.322/unit
In Stock
Microchip AT24MAC402-STUM-T, 2 kB EEPROM 5-Pin TSOT 2 Wire I2C
  • RS Stock No. 352-234P
  • Mfr. Part No. AT24MAC402-STUM-T
Subtotal 10 units (supplied on a continuous strip)
PHP290.00(exc. VAT)
PHP29.00/unit
In Stock
Microchip AT24C02D-SSHM-T, 2 kB EEPROM, 450 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 197-5414
  • Mfr. Part No. AT24C02D-SSHM-T
Subtotal (1 pack of 50 units)
PHP723.25(exc. VAT)
PHP14.465/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
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