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

4054 Products showing for Memory Chips

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1 of 203
Last RS stock
Micron MT48LC8M16A2P-6A :L SDRAM 128 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 782-4547
  • Mfr. Part No. MT48LC8M16A2P-6A :L
Subtotal (1 unit)
€5.20(exc. VAT)
€5.20/unit
In Stock
Micron NOR 256 MB SPI Flash Memory 8-Pin WDFN, MT25QL256ABA1EW9-0SIT
  • RS Stock No. 696-920
  • Mfr. Part No. MT25QL256ABA1EW9-0SIT
Subtotal (1 unit)
€21.86(exc. VAT)
€21.86/unit
In Stock
Siemens 2000 bit Flash Memory, 6GT2600-4AC00
  • RS Stock No. 203-3775
  • Mfr. Part No. 6GT2600-4AC00
Subtotal (1 pack of 20 units)
€498.61(exc. VAT)
€498.61/pack
In Stock
Intelligent Memory IM6416SDBATG-6I SDRAM 64 MB Surface, 54-Pin 16 bit FBGA
  • RS Stock No. 588-661
  • Mfr. Part No. IM6416SDBATG-6I
Subtotal (1 pack of 5 units)
€19.40(exc. VAT)
€3.88/unit
Currently unavailable
Macronix NOR 4 MB Parallel Flash Memory 32-Pin TSOP, MX29F040CTI-70G
  • RS Stock No. 914-2743
  • Mfr. Part No. MX29F040CTI-70G
Subtotal (1 pack of 5 units)
€28.06(exc. VAT)
€5.612/unit
In Stock
STMicroelectronics 16 kB 70 ns NVRAM 24-Pin PCDIP, M48Z02-70PC1
  • RS Stock No. 624-8488
  • Mfr. Part No. M48Z02-70PC1
Subtotal (1 unit)
€22.25(exc. VAT)
€22.25/unit
In Stock
STMicroelectronics 64 kB 150 ns NVRAM 28-Pin PCDIP, M48T08-150PC1
  • RS Stock No. 310-9661
  • Mfr. Part No. M48T08-150PC1
Subtotal (1 unit)
€30.37(exc. VAT)
€30.37/unit
In Stock
Alliance Memory AS4C8M16SA-6TCN SDRAM 16 MB Surface Mount, 54-Pin 16 bit TSOP II
  • RS Stock No. 842-644
  • Mfr. Part No. AS4C8M16SA-6TCN
Subtotal (1 unit)
€13.99(exc. VAT)
€13.99/unit
Currently unavailable
STMicroelectronics 256 kB 70 ns NVRAM 28-Pin PCDIP, M48Z35Y-70PC1
  • RS Stock No. 310-9734
  • Mfr. Part No. M48Z35Y-70PC1
Subtotal (1 unit)
€32.17(exc. VAT)
€32.17/unit
In Stock
Alliance Memory SRAM, AS6C4008-55PCN- 4 MB
  • RS Stock No. 744-4561
  • Mfr. Part No. AS6C4008-55PCN
Subtotal (1 unit)
€8.78(exc. VAT)
€8.78/unit
Temporarily out of stock
Micron NOR 512 MB SPI Serial Flash Memory 8-Pin WDFN, MT25QL512ABB1EW9-0SIT
  • RS Stock No. 696-925
  • Mfr. Part No. MT25QL512ABB1EW9-0SIT
Subtotal (1 unit)
€32.46(exc. VAT)
€32.46/unit
In Stock
Microchip 512 kB EPROM 32-Pin PLCC, AT27C512R-70JU
  • RS Stock No. 127-6565
  • Mfr. Part No. AT27C512R-70JU
Subtotal (1 pack of 5 units)
€13.38(exc. VAT)
€2.676/unit
In Stock
Infineon NOR 512 MB SPI Flash Memory 24-Pin BGA, S26HS512TGABHI010
  • RS Stock No. 197-6886
  • Mfr. Part No. S26HS512TGABHI010
Subtotal (1 unit)
€7.60(exc. VAT)
€7.60/unit
In Stock
Microchip 512 kB EPROM 28-Pin PDIP, AT27C512R-70PU
  • RS Stock No. 127-6566
  • Mfr. Part No. AT27C512R-70PU
Subtotal (1 pack of 5 units)
€14.34(exc. VAT)
€2.868/unit
In Stock
Alliance Memory SDRAM 256 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 230-8414P
  • Mfr. Part No. AS4C16M16SA-6TCN
Subtotal 2 units (supplied in a tray)
€15.46(exc. VAT)
€7.73/unit
In Stock
Microchip 512 kB EPROM 32-Pin PLCC, AT27LV512A-90JU
  • RS Stock No. 177-1855
  • Mfr. Part No. AT27LV512A-90JU
Subtotal (1 pack of 5 units)
€10.34(exc. VAT)
€2.068/unit
In Stock
Microchip 512 kB EPROM 32-Pin PLCC, AT27C512R-45JU
  • RS Stock No. 127-6563
  • Mfr. Part No. AT27C512R-45JU
Subtotal (1 pack of 5 units)
€13.80(exc. VAT)
€2.76/unit
Temporarily out of stock
Macronix NOR 64 MB Serial Flash Memory 8-Pin SOP, MX25R6435FM2IL0
  • RS Stock No. 914-2718
  • Mfr. Part No. MX25R6435FM2IL0
Subtotal (1 pack of 5 units)
€17.33(exc. VAT)
€3.466/unit
In Stock
Microchip 256 kB EPROM 28-Pin PDIP, AT27C256R-70PU
  • RS Stock No. 127-6559
  • Mfr. Part No. AT27C256R-70PU
Subtotal (1 pack of 5 units)
€12.84(exc. VAT)
€2.568/unit
Last RS stock
Microchip 1 MB EPROM 32-Pin PDIP
  • RS Stock No. 127-4049P
  • Mfr. Part No. AT27C010-70PU
Subtotal 5 units (supplied in a tube)
€22.14(exc. VAT)
€4.428/unit
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