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
Silicon Serial Numbers
Silicon Serial Numbers

3715 Products showing for Memory Chips

1 of 186
Currently unavailable
Winbond NOR 32 MB SPI Flash Memory 8-Pin SOIC, W25Q32JVSSIQ/TUBE
  • RS Stock No. 171-2189
  • Mfr. Part No. W25Q32JVSSIQ/TUBE
Subtotal (1 tube of 90 units)
SGD173.70(exc. GST)
Limited stock
Micron MT48LC16M16A2P-6A:G SDRAM 256 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 782-4553
  • Mfr. Part No. MT48LC16M16A2P-6A:G
Subtotal (1 unit)
SGD7.24(exc. GST)
In Stock
Microchip, 512 kB Serial EEPROM, 50 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 178-4116
  • Mfr. Part No. 25LC512-E/SN
Subtotal (1 tube of 100 units)
SGD385.00(exc. GST)
In Stock
STMicroelectronics, 64 kB Serial EEPROM, 40 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 608-5625
  • Mfr. Part No. M95640-WMN6P
Subtotal (1 unit)
SGD0.95(exc. GST)
Temporarily out of stock
Alliance Memory AS4C32M16SB-7TIN SDRAM 512 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 230-8428
  • Mfr. Part No. AS4C32M16SB-7TIN
Subtotal (1 unit)
SGD28.30(exc. GST)
In Stock
Microchip 512 kB EPROM 28-Pin PDIP, AT27C512R-45PU
  • RS Stock No. 127-6564
  • Mfr. Part No. AT27C512R-45PU
Subtotal (1 pack of 5 units)
SGD22.03(exc. GST)
Limited stock
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)
In Stock
Micron MT48LC8M16A2P-6A :L SDRAM 128 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 782-4547
  • Mfr. Part No. MT48LC8M16A2P-6A :L
Subtotal (1 unit)
SGD7.29(exc. GST)
Last RS stock
Winbond SLC NAND 8 GB Parallel Flash Memory 48-Pin TSOP
  • RS Stock No. 188-2635P
  • Mfr. Part No. W29N08GVSIAA
Subtotal 1 unit (supplied in a tray)
SGD37.19(exc. GST)
In Stock
Alliance Memory SRAM Memory, AS6C6264-55PCN- 64 kB
  • RS Stock No. 538-158
  • Mfr. Part No. AS6C6264-55PCN
Subtotal (1 pack of 2 units)
SGD13.78(exc. GST)
In Stock
Microchip AT28C64B-15JU, 64 kB Parallel EEPROM, 150 ns 32-Pin PLCC Parallel
  • RS Stock No. 127-6571
  • Mfr. Part No. AT28C64B-15JU
Subtotal (1 pack of 2 units)
SGD17.05(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 SRAM- 16 kB
  • RS Stock No. 828-9958
  • Mfr. Part No. M48Z02-150PC1
Subtotal (1 unit)
SGD39.29(exc. GST)
In Stock
Microchip 1 MB EPROM 40-Pin PDIP, AT27C1024-70PU
  • RS Stock No. 127-6554
  • Mfr. Part No. AT27C1024-70PU
Subtotal (1 pack of 2 units)
SGD16.63(exc. GST)
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)
SGD16.29(exc. GST)
Currently unavailable
Alliance Memory NAND 8 GB EMMC eMMC Device 153-Pin FBGA
  • RS Stock No. 242-0192
  • Mfr. Part No. ASFC8G31M-51BIN
Subtotal (1 tray of 160 units)
SGD9,845.28(exc. GST)
Temporarily out of stock
Winbond NOR 64 MB Quad-SPI Flash Memory 8-Pin SOIC
  • RS Stock No. 188-2534
  • Mfr. Part No. W25Q64JVSSIQ
Subtotal (1 tube of 90 units)
SGD127.44(exc. GST)
In Stock
STMicroelectronics M24512-RMN6TP, 512 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 686-2249
  • Mfr. Part No. M24512-RMN6TP
Subtotal (1 pack of 5 units)
SGD4.75(exc. GST)
Temporarily out of stock
Winbond W9825G6KH-6I SDRAM 256 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 188-2632
  • Mfr. Part No. W9825G6KH-6I
Subtotal (1 pack of 5 units)
SGD18.43(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)
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