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
Silicon Serial Numbers
Silicon Serial Numbers

3959 Products showing for Memory Chips

1 of 198
In Stock
Microchip SRAM, 23LC1024-I/P- 1 MB
  • RS Stock No. 769-7345
  • Mfr. Part No. 23LC1024-I/P
Subtotal (1 pack of 2 units)
€4.93(exc. VAT)
€2.465/unit
In Stock
STMicroelectronics SRAM- 64 kB
  • RS Stock No. 168-8020
  • Mfr. Part No. M48T18-150PC1
Subtotal (1 tube of 12 units)
€754.284(exc. VAT)
€62.857/unit
In Stock
STMicroelectronics SRAM- 64 kB
  • RS Stock No. 828-9992P
  • Mfr. Part No. M48T18-150PC1
Subtotal 1 unit (supplied in a tube)
€40.44(exc. VAT)
€40.44/unit
In Stock
STMicroelectronics SRAM- 64 kB
  • RS Stock No. 810-3576
  • Mfr. Part No. M48Z58-70PC1
Subtotal (1 unit)
€32.94(exc. VAT)
€32.94/unit
In Stock
Macronix NOR 64 MB Serial Flash Memory 8-Pin SOP
  • RS Stock No. 914-2718P
  • Mfr. Part No. MX25R6435FM2IL0
Subtotal 5 units (supplied in a tube)
€8.56(exc. VAT)
€1.712/unit
In Stock
Microchip 512 kB EPROM 28-Pin PDIP, AT27C512R-45PU
  • RS Stock No. 127-6564
  • Mfr. Part No. AT27C512R-45PU
Subtotal (1 pack of 5 units)
€13.74(exc. VAT)
€2.748/unit
In Stock
Microchip 256 kB EPROM 28-Pin PDIP, AT27C256R-45PU
  • RS Stock No. 127-6557
  • Mfr. Part No. AT27C256R-45PU
Subtotal (1 pack of 5 units)
€12.52(exc. VAT)
€2.504/unit
In Stock
Cypress Semiconductor SRAM- 1 MB
  • RS Stock No. 188-5317
  • Mfr. Part No. CY62128ELL-45SXI
Subtotal (1 tube of 25 units)
€57.50(exc. VAT)
€2.30/unit
In Stock
STMicroelectronics SRAM, M48T18-150PC1- 64 kB
  • RS Stock No. 828-9992
  • Mfr. Part No. M48T18-150PC1
Subtotal (1 unit)
€40.44(exc. VAT)
€40.44/unit
In Stock
Microchip AT24C16C-PUM, 16 kB EEPROM, 550 ns 8-Pin PDIP I2C
  • RS Stock No. 236-8808
  • Mfr. Part No. AT24C16C-PUM
Subtotal (1 unit)
€0.49(exc. VAT)
€0.49/unit
In Stock
ROHM BR24G16FJ-5E2, 16 kB EEPROM 8-Pin SOP-J8 I2C
  • RS Stock No. 264-372
  • Mfr. Part No. BR24G16FJ-5E2
Subtotal (1 tape of 25 units)
€7.725(exc. VAT)
€0.309/unit
In Stock
Microchip, 16 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 379-1816
  • Mfr. Part No. 24LC16B-I/SN
Subtotal (1 unit)
€0.37(exc. VAT)
€0.37/unit
In Stock
Microchip, 1 kB EEPROM 8-Pin SOIC Serial-1 Wire
  • RS Stock No. 197-5402P
  • Mfr. Part No. AT21CS01-STUM10-T
Subtotal 50 units (supplied on a continuous strip)
€11.00(exc. VAT)
€0.22/unit
In Stock
STMicroelectronics M95160-DFMN6TP, 16 kB Serial EEPROM, 80 ns 8-Pin SOIC SPI
  • RS Stock No. 829-4427
  • Mfr. Part No. M95160-DFMN6TP
Subtotal (1 pack of 10 units)
€3.97(exc. VAT)
€0.397/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
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)
€10.46(exc. VAT)
€10.46/unit
In Stock
ROHM 8 MB Synchronous Serial Flash Memory 32-Pin TQFP, ML22Q624-NNNTBZ0BX
  • RS Stock No. 265-073
  • Mfr. Part No. ML22Q624-NNNTBZ0BX
Subtotal (1 tape of 1 unit)
€5.17(exc. VAT)
€5.17/tape
In Stock
ROHM 8 MB I2C Flash Memory 32-Pin TQFP, ML22Q664-NNNTBZ0BX
  • RS Stock No. 265-076
  • Mfr. Part No. ML22Q664-NNNTBZ0BX
Subtotal (1 tape of 1 unit)
€5.17(exc. VAT)
€5.17/tape
In Stock
Infineon 256 MB SPI Flash Memory 56-Pin TSOP
  • RS Stock No. 273-7537
  • Mfr. Part No. S29GL256P90TFCR10
Subtotal (1 unit)
€7.49(exc. VAT)
€7.49/unit
In Stock
Microchip, 1 MB Serial EEPROM, 900 ns 8-Pin SOIJ Serial-I2C
  • RS Stock No. 667-8230P
  • Mfr. Part No. 24LC1025-I/SM
Subtotal 1 unit (supplied in a tube)
€3.64(exc. VAT)
€3.64/unit
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