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
Silicon Serial Numbers
Silicon Serial Numbers

3800 Products showing for Memory Chips

2 of 190
In Stock
Microchip, 512 kB Serial EEPROM, 1000 ns 8-Pin PDIP Serial-I2C
  • RS Stock No. 178-4960
  • Mfr. Part No. 24LC512-E/P
Subtotal (1 tube of 60 units)
SGD171.90(exc. GST)
Temporarily out of stock
STMicroelectronics 16 kB 70 ns NVRAM 24-Pin PCDIP, M48Z12-70PC1
  • RS Stock No. 686-8562
  • Mfr. Part No. M48Z12-70PC1
Subtotal (1 unit)
SGD37.48(exc. GST)
In Stock
STMicroelectronics 64 kB 150 ns NVRAM 28-Pin PCDIP, M48T08-150PC1
  • RS Stock No. 310-9661
  • Mfr. Part No. M48T08-150PC1
Subtotal (1 unit)
SGD55.29(exc. GST)
In Stock
Microchip, 32 kB EEPROM, 900 ns 8-Pin SOIJ Serial-I2C
  • RS Stock No. 823-3306
  • Mfr. Part No. 24LC32A-I/SM
Subtotal (1 pack of 20 units)
SGD13.78(exc. GST)
In Stock
Microchip 24LC16BT-I/OT, 16 kB Serial EEPROM, 900 ns 5-Pin SOT-23 Serial-I2C
  • RS Stock No. 454-426
  • Mfr. Part No. 24LC16BT-I/OT
Subtotal (1 reel of 500 units)
SGD242.00(exc. GST)
In Stock
Alliance Memory AS4C8M16SA-6TIN SDRAM 128 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 230-8439
  • Mfr. Part No. AS4C8M16SA-6TIN
Subtotal (1 pack of 2 units)
SGD11.72(exc. GST)
In Stock
Microchip AT28LV010-20JU, 1 MB Parallel EEPROM, 200 ns 32-Pin PLCC Parallel
  • RS Stock No. 177-1685
  • Mfr. Part No. AT28LV010-20JU
Subtotal (1 unit)
SGD74.57(exc. GST)
Stocked by manufacturer
Siemens 20 bit Flash Memory, 6GT2800-1CA00
  • RS Stock No. 203-3806
  • Mfr. Part No. 6GT2800-1CA00
Subtotal (1 pack of 20 units)
SGD1,187.50(exc. GST)
In Stock
Winbond NOR 256 MB Quad-SPI Flash Memory 8-Pin WSON
  • RS Stock No. 188-2525
  • Mfr. Part No. W25Q256JVEIQ
Subtotal (1 tube of 63 units)
SGD323.82(exc. GST)
Temporarily out of stock
ROHM BR24H128NUX-5ACTR, 128 kB Serial EEPROM, 50 ns 8-Pin VSON I2C
  • RS Stock No. 223-6187
  • Mfr. Part No. BR24H128NUX-5ACTR
Subtotal (1 pack of 25 units)
SGD26.775(exc. GST)
In Stock
Renesas Electronics SRAM, 71024S15TYG- 1024 kB
  • RS Stock No. 217-3669
  • Mfr. Part No. 71024S15TYG
Subtotal (1 pack of 5 units)
SGD29.64(exc. GST)
In Stock
Microchip 24LC64FT-I/OT, 64 kB Serial EEPROM, 1000 ns 5-Pin SOT-23 Serial-I2C
  • RS Stock No. 823-0678
  • Mfr. Part No. 24LC64FT-I/OT
Subtotal (1 pack of 20 units)
SGD17.50(exc. GST)
In Stock
Microchip, 2 kB Serial EEPROM, 50 ns 6-Pin SOT-23 Serial-SPI
  • RS Stock No. 667-8347P
  • Mfr. Part No. 25AA02E48T-I/OT
Subtotal 10 units (supplied on a continuous strip)
SGD7.54(exc. GST)
In Stock
Infineon SRAM- 16 MB
  • RS Stock No. 171-0982
  • Mfr. Part No. CY62167EV30LL-45ZXA
Subtotal (1 tray of 96 units)
SGD1,860.576(exc. GST)
In Stock
Infineon NOR 1 GB SPI Flash Memory 16-Pin SOIC
  • RS Stock No. 124-2677P
  • Mfr. Part No. S70FL01GSAGMFI011
Subtotal 1 unit (supplied in a tube)
SGD18.13(exc. GST)
Temporarily out of stock
Infineon 2 MB SPI FRAM 8-Pin DFN
  • RS Stock No. 188-5422
  • Mfr. Part No. FM25V20A-DG
Subtotal (1 tube of 74 units)
SGD2,055.72(exc. GST)
In Stock
STMicroelectronics 16 kB 70 ns NVRAM 24-Pin PCDIP
  • RS Stock No. 103-1428
  • Mfr. Part No. M48Z02-70PC1
Subtotal (1 tube of 14 units)
SGD574.266(exc. GST)
In Stock
Microchip 4 MB EPROM 40-Pin PDIP, AT27C4096-90PU
  • RS Stock No. 127-6562
  • Mfr. Part No. AT27C4096-90PU
Subtotal (1 unit)
SGD12.84(exc. GST)
Temporarily out of stock
ROHM BR25H640F-5ACE2, 64 kB Serial EEPROM, 3500 μs 8-Pin SOP-8 SPI
  • RS Stock No. 266-3808
  • Mfr. Part No. BR25H640F-5ACE2
Subtotal (1 pack of 10 units)
SGD8.89(exc. GST)
Currently unavailable
Winbond NOR 128 MB SPI Flash Memory 8-Pin SOIC, W25Q128JVSIQ/TUBE
  • RS Stock No. 171-2222
  • Mfr. Part No. W25Q128JVSIQ/TUBE
Subtotal (1 pack of 3 units)
SGD14.889(exc. GST)
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