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

3540 Products showing for Memory Chips

1 of 177
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)
HK$101.60
In Stock
Microchip 16Mbit SPI Flash Memory 8-Pin SOIC, SST25VF016B-50-4C-S2AF
  • RS Stock No. 798-5371
  • Mfr. Part No. SST25VF016B-50-4C-S2AF
Subtotal (1 pack of 5 units)
HK$77.30
In Stock
Microchip, 128 kB Serial EEPROM, 50 ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 177-1645P
  • Mfr. Part No. 25LC128-I/ST
Subtotal 10 units (supplied in a tube)
HK$105.85
In Stock
Microchip SRAM, 23LCV512-I/SN- 512kbit
  • RS Stock No. 803-2197P
  • Mfr. Part No. 23LCV512-I/SN
Subtotal 5 units (supplied in a tube)
HK$87.15
In Stock
Alliance Memory AS4C1G32MD4V-046BIN, SDRAM 32GBit Surface Mount, 200-Pin TFBGA
  • RS Stock No. 665-369
  • Mfr. Part No. AS4C1G32MD4V-046BIN
Subtotal (1 unit)
HK$653.40
In Stock
Alliance Memory AS4C256M16D3C-12BIN, SDRAM 4GByte Through Hole, 800MHz, 96-Pin 96-ball FBGA
  • RS Stock No. 665-408
  • Mfr. Part No. AS4C256M16D3C-12BIN
Subtotal (1 unit)
HK$78.10
In Stock
Infineon NOR 64MB SPI Flash Memory 8-Pin SOIC, S25FL064LABMFM010
  • RS Stock No. 273-7475
  • Mfr. Part No. S25FL064LABMFM010
Subtotal (1 unit)
HK$12.20
Currently unavailable
Alliance Memory NAND 4GByte eMMC Flash Memory 153-Pin FBGA, ASFC4G31M-51BIN
  • RS Stock No. 242-0190
  • Mfr. Part No. ASFC4G31M-51BIN
Subtotal (1 tray of 160 units)
HK$10,587.20
Last RS stock
Alliance Memory NAND 4GByte eMMC Flash Memory 153-Pin FBGA, ASFC4G31M-51BIN
  • RS Stock No. 242-0191P
  • Mfr. Part No. ASFC4G31M-51BIN
Subtotal 1 unit (supplied in a tray)
HK$72.70
In Stock
STMicroelectronics M95M02-DRMN6TP, 2 MB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 880-5351P
  • Mfr. Part No. M95M02-DRMN6TP
Subtotal 5 units (supplied on a continuous strip)
HK$73.80
In Stock
Infineon 1Mbit Serial-I2C FRAM Memory 8-Pin SOIC, FM24VN10-G
  • RS Stock No. 273-7383
  • Mfr. Part No. FM24VN10-G
Subtotal (1 unit)
HK$100.30
Temporarily out of stock
Winbond W9825G6KH-6I, SDRAM 256Mbit Surface Mount, 166MHz, 3 V to 3.6 V, 54-Pin TSOP
  • RS Stock No. 188-2632
  • Mfr. Part No. W9825G6KH-6I
Subtotal (1 pack of 5 units)
HK$108.90
In Stock
Infineon 128kbit Serial-I2C FRAM Memory 8-Pin SOIC, FM24V01A-G
  • RS Stock No. 181-1595
  • Mfr. Part No. FM24V01A-G
Subtotal (1 pack of 2 units)
HK$59.50
Temporarily out of stock
Microchip 24AA128-I/SN, 128 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 178-4028
  • Mfr. Part No. 24AA128-I/SN
Subtotal (1 tube of 100 units)
HK$616.90
Last RS stock
Winbond W9812G6KH-6I, SDRAM 128Mbit Surface Mount, 166MHz, 3 V to 3.6 V, 54-Pin TSOP
  • RS Stock No. 188-2603
  • Mfr. Part No. W9812G6KH-6I
Subtotal (1 pack of 5 units)
HK$88.60
In Stock
Microchip, 1 MB EEPROM, 550 ns 8-Pin SOIC Serial-I2C (2 Wire)
  • RS Stock No. 197-5340P
  • Mfr. Part No. AT24CM01-SSHD-B
Subtotal 10 units (supplied in a tube)
HK$149.08
Last RS stock
Infineon NOR 8Mbit SPI Flash Memory 48-Pin FBGA, S29AL008J70BFI020
  • RS Stock No. 273-7516
  • Mfr. Part No. S29AL008J70BFI020
Subtotal (1 tray of 338 units)
HK$6,451.406
Last RS stock
Infineon NOR 8Mbit SPI Flash Memory 48-Pin FBGA, S29AL008J70BFI020
  • RS Stock No. 273-7517
  • Mfr. Part No. S29AL008J70BFI020
Subtotal (1 pack of 2 units)
HK$41.00
New product - Preorder today
Microchip 93AA66C-I/SN, 4 kB EEPROM, 500 ns 8-Pin SOIC Serial
  • RS Stock No. 333-172
  • Mfr. Part No. 93AA66C-I/SN
Subtotal (1 box of 800 units)
HK$3,060.80
In Stock
Macronix NOR 4Mbit Parallel Flash Memory 32-Pin TSOP, MX29F040CTI-70G
  • RS Stock No. 914-2743P
  • Mfr. Part No. MX29F040CTI-70G
Subtotal 5 units (supplied in a tray)
HK$160.70
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