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

4100 Products showing for Memory Chips

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Currently unavailable
Winbond NOR 1 MB SPI Flash Memory 8-Pin SOIC, W25X10CLSNIG
  • RS Stock No. 188-2663
  • Mfr. Part No. W25X10CLSNIG
Subtotal (1 pack of 50 units)
PHP1,397.40(exc. VAT)
PHP27.948/unit
In Stock
Microchip AT24CS01-SSHM-T, 1 kB Serial EEPROM, 0.55 μs 8-Pin SOIC Serial-2 Wire
  • RS Stock No. 127-2793
  • Mfr. Part No. AT24CS01-SSHM-T
Subtotal (1 pack of 25 units)
PHP549.30(exc. VAT)
PHP21.972/unit
Temporarily out of stock
Winbond NOR 128 MB Quad-SPI Flash Memory 8-Pin SOIC, W25Q128JVSIM
  • RS Stock No. 188-2521
  • Mfr. Part No. W25Q128JVSIM
Subtotal (1 tube of 90 units)
PHP18,964.80(exc. VAT)
PHP210.72/unit
In Stock
Microchip 24LC32AT-I/SN, 32 kB Serial EEPROM, 1000 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 823-1252
  • Mfr. Part No. 24LC32AT-I/SN
Subtotal (1 pack of 20 units)
PHP670.46(exc. VAT)
PHP33.523/unit
Temporarily out of stock
onsemi CAT24C32HU4I-GT3, 32 kB EEPROM, 400 ns 8-Pin UDFN Serial-I2C
  • RS Stock No. 163-0881
  • Mfr. Part No. CAT24C32HU4I-GT3
Subtotal (1 reel of 3000 units)
PHP68,340.00(exc. VAT)
PHP22.78/unit
In Stock
Infineon NOR 512 MB SPI Flash Memory 8-Pin WSON, S25HL512TDPNHI010
  • RS Stock No. 197-6860
  • Mfr. Part No. S25HL512TDPNHI010
Subtotal (1 unit)
PHP680.72(exc. VAT)
PHP680.72/unit
In Stock
Microchip AT25080B-SSHL-B, 8 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-5352
  • Mfr. Part No. AT25080B-SSHL-B
Subtotal (1 tube of 100 units)
PHP2,762.90(exc. VAT)
PHP27.629/unit
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
Subtotal (1 pack of 50 units)
PHP1,341.70(exc. VAT)
PHP26.834/unit
In Stock
Microchip, 8 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-5353P
  • Mfr. Part No. AT25080B-SSHL-B
Subtotal 50 units (supplied in a tube)
PHP1,341.70(exc. VAT)
PHP26.834/unit
In Stock
ROHM BR25G256NUX-5ATR, 16 kB EEPROM 8-Pin VSON SPI
  • RS Stock No. 264-360
  • Mfr. Part No. BR25G256NUX-5ATR
Subtotal (1 tape of 10 units)
PHP482.00(exc. VAT)
PHP48.20/unit
In Stock
Microchip AT24C512C-XHD-B, 512 kB EEPROM 8-Pin TSSOP 2 Wire I2C
  • RS Stock No. 352-139
  • Mfr. Part No. AT24C512C-XHD-B
Subtotal (1 bag of 2 units)
PHP205.10(exc. VAT)
PHP102.55/unit
In Stock
Microchip AT24C64D-SSHM-B, 64 kB EEPROM 8-Pin SOIC 2 Wire I2C
  • RS Stock No. 352-260
  • Mfr. Part No. AT24C64D-SSHM-B
Subtotal (1 bag of 10 units)
PHP341.00(exc. VAT)
PHP34.10/unit
Temporarily out of stock
Microchip AT17LV010A-10PU, 1 MB EEPROM 8-Pin PDIP 2 Wire
  • RS Stock No. 177-1442
  • Mfr. Part No. AT17LV010A-10PU
Subtotal (1 tube of 50 units)
PHP39,764.40(exc. VAT)
PHP795.288/unit
In Stock
Microchip 24LC64FT-I/OT, 64 kB Serial EEPROM, 1000 ns 5-Pin SOT-23 Serial-I2C
  • RS Stock No. 823-0678P
  • Mfr. Part No. 24LC64FT-I/OT
Subtotal 20 units (supplied on a continuous strip)
PHP685.38(exc. VAT)
PHP34.269/unit
Limited stock
STMicroelectronics M24M02E-FCS6T/VF, 2 MB EEPROM, 900 ns 8-Pin SO-8N I2C
  • RS Stock No. 330-545
  • Mfr. Part No. M24M02E-FCS6T/VF
Subtotal (1 unit)
PHP128.81(exc. VAT)
PHP128.81/unit
Currently unavailable
Alliance Memory NAND 4 GB 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)
PHP887.76(exc. VAT)
PHP887.76/unit
In Stock
Microchip 25LC040A-I/SN, 4 kB Serial EEPROM, 80 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 178-5001
  • Mfr. Part No. 25LC040A-I/SN
Subtotal (1 tube of 80 units)
PHP3,449.52(exc. VAT)
PHP43.119/unit
Temporarily out of stock
Microchip Split Gate 2 MB Parallel Flash Memory 32-Pin PLCC
  • RS Stock No. 823-4501P
  • Mfr. Part No. SST39SF020A-70-4C-NHE
Subtotal 5 units (supplied in a tube)
PHP857.89(exc. VAT)
PHP171.578/unit
In Stock
Alliance Memory NOR 128 MB Serial Serial Flash Memory 8-Pin SOP, AS25F3128MQ-6SIN
  • RS Stock No. 354-233
  • Mfr. Part No. AS25F3128MQ-6SIN
Subtotal (1 pack of 5 units)
PHP3,743.47(exc. VAT)
PHP748.694/unit
Temporarily out of stock
Microchip Split Gate 2 MB Parallel Flash Memory 32-Pin PLCC, SST39SF020A-70-4C-NHE
  • RS Stock No. 165-2075
  • Mfr. Part No. SST39SF020A-70-4C-NHE
Subtotal (1 tube of 30 units)
PHP4,831.92(exc. VAT)
PHP161.064/unit
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