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

3565 Products showing for Memory Chips

1 of 179
In Stock
STMicroelectronics M95M04-DWMN3TP/V, 4 MB EEPROM, 40 ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 228-3008
  • Mfr. Part No. M95M04-DWMN3TP/V
Each (In a Pack of 2)
TWD172.50(exc. GST)
In Stock
Winbond NAND 1Gbit Serial Flash Memory 8-Pin WSON, W25N01GVZEIG/TUBE
  • RS Stock No. 171-2218
  • Mfr. Part No. W25N01GVZEIG/TUBE
Each (In a Pack of 2)
TWD184.50(exc. GST)
In Stock
Microchip 256kbit EPROM 32-Pin PLCC, AT27C256R-45JU
  • RS Stock No. 127-6556
  • Mfr. Part No. AT27C256R-45JU
Each (In a Pack of 5)
TWD85.80(exc. GST)
Temporarily out of stock
Renesas Electronics SRAM, 7130LA25PFGI- 8kbit
  • RS Stock No. 250-3456
  • Mfr. Part No. 7130LA25PFGI
Each (In a Tray of 45)
TWD705.30(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
Each (In a Pack of 2)
TWD177.50(exc. GST)
In Stock
Microchip AT24C02C-XHM-T, 2 kB EEPROM, 550 ns 8-Pin TSSOP Serial-I2C
  • RS Stock No. 197-5412
  • Mfr. Part No. AT24C02C-XHM-T
Each (In a Pack of 50)
TWD10.20(exc. GST)
In Stock
STMicroelectronics 32Mbit EPROM Chip 8-Pin ECOPACK2, M95P32-IXCST/EF
  • RS Stock No. 275-1316
  • Mfr. Part No. M95P32-IXCST/EF
Each (In a Pack of 2)
TWD57.00(exc. GST)
In Stock
Microchip 16Mbit Serial-SPI Flash Memory 8-Pin SOIC, SST25VF016B-50-4C-S2AF-T
  • RS Stock No. 177-9793
  • Mfr. Part No. SST25VF016B-50-4C-S2AF-T
Each (In a Pack of 5)
TWD66.80(exc. GST)
Limited stock
Alliance Memory SRAM, AS6C4008-55PIN- 4Mbit
  • RS Stock No. 230-8454
  • Mfr. Part No. AS6C4008-55PIN
Each (In a Pack of 2)
TWD204.00(exc. GST)
Temporarily out of stock
Microchip 93LC66BT-I/SN, 4 kB EEPROM, 200 ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 197-5399
  • Mfr. Part No. 93LC66BT-I/SN
Each (In a Pack of 50)
TWD11.30(exc. GST)
In Stock
Microchip AT25080B-SSHL-B, 8 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-5353
  • Mfr. Part No. AT25080B-SSHL-B
Each (In a Pack of 50)
TWD12.70(exc. GST)
In Stock
STMicroelectronics M95256-WMN6TP, 256 kB Serial EEPROM, 60 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 686-2258
  • Mfr. Part No. M95256-WMN6TP
Each (In a Pack of 5)
TWD21.00(exc. GST)
Temporarily out of stock
Winbond W971GG8NB25I, SDRAM 1Gbit Surface Mount, 800MHz, 1.7 V to 1.9 V, 60-Pin VFBGA
  • RS Stock No. 242-0778
  • Mfr. Part No. W971GG8NB25I
Each (In a Tray of 264)
TWD150.00(exc. GST)
Last RS stock
ISSI IS42S16400J-7TLI, SDRAM 64Mbit Surface Mount, 143MHz, 3 V to 3.6 V, 54-Pin TSOP
  • RS Stock No. 811-5125
  • Mfr. Part No. IS42S16400J-7TLI
Each (In a Pack of 2)
TWD79.50(exc. GST)
In Stock
STMicroelectronics M24M02-DRMN6TP, 2 MB EEPROM, 450 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 880-5333
  • Mfr. Part No. M24M02-DRMN6TP
Each (In a Pack of 5)
TWD86.20(exc. GST)
In Stock
Microchip 93LC46B/P, 1 kB Serial EEPROM, 200 ns 8-Pin PDIP Serial-Microwire
  • RS Stock No. 831-753
  • Mfr. Part No. 93LC46B/P
Each
TWD16.00(exc. GST)
In Stock
Microchip, 256 kB Serial EEPROM, 900 ns 8-Pin SOIJ Serial-I2C
  • RS Stock No. 687-9073P
  • Mfr. Part No. 24LC256-I/SM
Each (Supplied in a Tube)
TWD37.00(exc. GST)
In Stock
Microchip 256kbit EPROM 28-Pin PDIP, AT27C256R-70PU
  • RS Stock No. 127-6559
  • Mfr. Part No. AT27C256R-70PU
Each (In a Pack of 5)
TWD86.60(exc. GST)
In Stock
Microchip 512kbit EPROM 28-Pin PDIP, AT27C512R-45PU
  • RS Stock No. 127-6564P
  • Mfr. Part No. AT27C512R-45PU
Each (Supplied in a Tube)
TWD98.60(exc. GST)
In Stock
Winbond NOR 32Mbit SPI Flash Memory 8-Pin SOIC, W25Q32JVSSIQ/TUBE
  • RS Stock No. 171-2228
  • Mfr. Part No. W25Q32JVSSIQ/TUBE
Each (In a Pack of 10)
TWD56.00(exc. GST)
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