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

3726 Products showing for Memory Chips

1 of 187
In Stock
Renesas Electronics SRAM, 71024S15TYG- 1024 kB
  • RS Stock No. 217-3669
  • Mfr. Part No. 71024S15TYG
Subtotal (1 pack of 5 units)
SGD28.78(exc. GST)
Temporarily out of stock
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)
SGD157.95(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)
In Stock
Microchip 256 kB EPROM 28-Pin PDIP, AT27C256R-45PU
  • RS Stock No. 127-6557
  • Mfr. Part No. AT27C256R-45PU
Subtotal (1 pack of 5 units)
SGD20.23(exc. GST)
In Stock
STMicroelectronics SRAM, M48T18-150PC1- 64 kB
  • RS Stock No. 828-9992
  • Mfr. Part No. M48T18-150PC1
Subtotal (1 unit)
SGD66.22(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)
SGD13.02(exc. GST)
In Stock
Microchip, 16 kB Serial EEPROM, 160 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 687-8988
  • Mfr. Part No. 25AA160A-I/SN
Subtotal (1 unit)
SGD1.01(exc. GST)
In Stock
Microchip 256 kB EPROM 28-Pin PDIP
  • RS Stock No. 127-6557P
  • Mfr. Part No. AT27C256R-45PU
Subtotal 5 units (supplied in a tube)
SGD20.23(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)
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
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
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)
Currently unavailable
Winbond NOR 16 MB Serial Flash Memory 8-Pin SOIC
  • RS Stock No. 171-2224
  • Mfr. Part No. W25Q16JVSNIQ/TUBE
Subtotal (1 pack of 10 units)
SGD13.26(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)
SGD13.539(exc. GST)
In Stock
Microchip, 16 kB EEPROM, 550 ns 8-Pin PDIP I2C
  • RS Stock No. 236-8808P
  • Mfr. Part No. AT24C16C-PUM
Subtotal 1 unit (supplied in a tube)
SGD0.81(exc. GST)
In Stock
Infineon 1 MB 2 Wire I2C FRAM 8-Pin SOIC
  • RS Stock No. 188-5405
  • Mfr. Part No. FM24V10-G
Subtotal (1 tube of 97 units)
SGD2,012.459(exc. GST)
In Stock
Microchip 24LC01B/SN, 1 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 215-3891
  • Mfr. Part No. 24LC01B/SN
Subtotal (1 pack of 50 units)
SGD20.30(exc. GST)
Stock information currently inaccessible
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)
SGD9.62(exc. GST)
In Stock
Siemens 2000 bit Flash Memory, 6GT2600-4AA00
  • RS Stock No. 203-3758
  • Mfr. Part No. 6GT2600-4AA00
Subtotal (1 pack of 10 units)
SGD532.18(exc. GST)
Unavailable
Maxim Integrated DS2431+, 1kbit Serial EEPROM Memory 3-Pin TO-92 Serial-1 Wire
  • RS Stock No. 163-912
  • Mfr. Part No. DS2431+
Subtotal (1 unit)
SGD1.99(exc. GST)
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