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
EPROM
FIFO Memory
FRAM Memory
Flash Memory
NVRAM
SDRAM
SRAM
SRAM Controller Units

4108 Products showing for Memory Chips

Sort by
Last RS stock
Macronix NOR 4 MB Parallel Flash Memory 48-Pin TSOP, MX29LV400CBTI-70G
  • RS stock no. 914-2825
  • Mfr. Part No. MX29LV400CBTI-70G
Subtotal (1 pack of 5 units)
R 307,25(exc. VAT)
R 61,45/unit
In Stock
Alliance Memory NOR 1 MB Parallel Flash Memory 32-Pin PLCC, AS29CF010-55CCIN
  • RS stock no. 665-387
  • Mfr. Part No. AS29CF010-55CCIN
Subtotal (1 unit)
R 275,36(exc. VAT)
R 275,36/unit
In Stock
Infineon 256 kB 2 Wire I2C FRAM 8-Pin SOIC, FM24W256-G
  • RS stock no. 125-4217
  • Mfr. Part No. FM24W256-G
Subtotal (1 unit)
R 193,46(exc. VAT)
R 193,46/unit
In Stock
Microchip 4 MB EPROM 40-Pin PDIP
  • RS stock no. 127-6562P
  • Mfr. Part No. AT27C4096-90PU
Subtotal 1 unit (supplied in a tube)
R 163,43(exc. VAT)
R 163,43/unit
In Stock
Microchip AT28C256-15PU, 256 kB Parallel EEPROM, 150 ns 28-Pin PDIP Serial-2 Wire
  • RS stock no. 127-6570
  • Mfr. Part No. AT28C256-15PU
Subtotal (1 unit)
R 207,94(exc. VAT)
R 207,94/unit
In Stock
Microchip Split Gate 8 MB Parallel Flash Memory 32-Pin PLCC, SST49LF008A-33-4C-NHE
  • RS stock no. 723-8839
  • Mfr. Part No. SST49LF008A-33-4C-NHE
Subtotal (1 unit)
R 168,99(exc. VAT)
R 168,99/unit
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)
R 198,09(exc. VAT)
R 99,045/unit
In Stock
Microchip 1 MB EPROM 44-Pin PLCC
  • RS stock no. 127-6551P
  • Mfr. Part No. AT27C1024-45JU
Subtotal 2 units (supplied in a tube)
R 146,29(exc. VAT)
R 73,145/unit
Limited stock
Microchip 24LC32A/SN, 32 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS stock no. 823-1249
  • Mfr. Part No. 24LC32A/SN
Subtotal (1 pack of 20 units)
R 155,36(exc. VAT)
R 7,768/unit
In Stock
ISSI FLASH 32 MB QPI, SPI Flash Memory 8-Pin SOIC, IS25LP032D-JBLA3-TR
  • RS stock no. 648-080
  • Mfr. Part No. IS25LP032D-JBLA3-TR
Subtotal (1 unit)
R 19,96(exc. VAT)
R 19,96/unit
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)
R 234,40(exc. VAT)
R 4,688/unit
In Stock
Microchip, 256 kB EEPROM, 50 ns 8-Pin SOIC Serial-SPI
  • RS stock no. 825-1149P
  • Mfr. Part No. 25LC256-E/SN
Subtotal 5 units (supplied in a tube)
R 142,06(exc. VAT)
R 28,412/unit
In Stock
STMicroelectronics, 128 kB Serial EEPROM, 450 ns 5-Pin UFDFPN Serial-I2C
  • RS stock no. 239-6309P
  • Mfr. Part No. M24128-BFMH6TG
Subtotal 15 units (supplied on a continuous strip)
R 112,47(exc. VAT)
R 7,498/unit
Being discontinued
Macronix NOR 4 MB Parallel Flash Memory 48-Pin TSOP, MX29LV400CBTI-70G
  • RS stock no. 914-2825P
  • Mfr. Part No. MX29LV400CBTI-70G
Subtotal 5 units (supplied in a tray)
R 307,25(exc. VAT)
R 61,45/unit
In Stock
Microchip, 1 MB Serial EEPROM, 900 ns 8-Pin SOIC Serial-2 Wire
  • RS stock no. 687-9405P
  • Mfr. Part No. 24LC1025-I/SN
Subtotal 1 unit (supplied in a tube)
R 68,40(exc. VAT)
R 68,40/unit
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)
R 9,50(exc. VAT)
R 9,50/unit
Temporarily out of stock
Microchip AT24CM02-SSHD-T, 2 MB EEPROM, 500 ns 8-Pin SOIC I2C, Serial-2 Wire
  • RS stock no. 333-184
  • Mfr. Part No. AT24CM02-SSHD-T
Subtotal (1 reel of 4000 units)
R 199 264,00(exc. VAT)
R 49,816/unit
In Stock
Microchip 1 MB EPROM 44-Pin PLCC
  • RS stock no. 127-6553P
  • Mfr. Part No. AT27C1024-70JU
Subtotal 2 units (supplied in a tube)
R 152,52(exc. VAT)
R 76,26/unit
Last RS stock
Infineon NOR 8 MB CFI, Parallel Flash Memory 48-Pin TSOP, S29AL008J70TFI010
  • RS stock no. 125-4583
  • Mfr. Part No. S29AL008J70TFI010
Subtotal (1 pack of 10 units)
R 655,39(exc. VAT)
R 65,539/unit
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
Subtotal (1 pack of 5 units)
R 276,25(exc. VAT)
R 55,25/unit
Results per page

Related links