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

3711 Products showing for Memory Chips

1 of 186
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)
$25.49(exc. GST)
In Stock
STMicroelectronics 64 kB 100 ns NVRAM 28-Pin PCDIP
  • RS Stock No. 189-2428
  • Mfr. Part No. M48Z08-100PC1
Subtotal (1 unit)
$61.76(exc. GST)
In Stock
Microchip, 64 kB Parallel EEPROM, 150 ns 32-Pin PLCC Parallel
  • RS Stock No. 127-6571P
  • Mfr. Part No. AT28C64B-15JU
Subtotal 2 units (supplied in a tube)
$16.95(exc. GST)
In Stock
Microchip 512 kB EPROM 28-Pin PDIP
  • RS Stock No. 127-6566P
  • Mfr. Part No. AT27C512R-70PU
Subtotal 5 units (supplied in a tube)
$23.96(exc. GST)
In Stock
onsemi CAT25160VI-GT3, 16 kB Serial EEPROM, 40 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 186-9796
  • Mfr. Part No. CAT25160VI-GT3
Subtotal (1 pack of 25 units)
$13.875(exc. GST)
In Stock
Microchip 1 MB EPROM 32-Pin PDIP, AT27C010-70PU
  • RS Stock No. 127-4049
  • Mfr. Part No. AT27C010-70PU
Subtotal (1 pack of 5 units)
$36.93(exc. GST)
In Stock
Infineon NOR 256 MB SPI Flash Memory 8-Pin WSON
  • RS Stock No. 273-5386
  • Mfr. Part No. S25FL256LAGNFI013
Subtotal (1 unit)
$11.25(exc. GST)
In Stock
Microchip AT28C64B-15JU, 64 kB Parallel EEPROM, 150 ns 32-Pin PLCC Parallel
  • RS Stock No. 127-6571
  • Mfr. Part No. AT28C64B-15JU
Subtotal (1 pack of 2 units)
$18.40(exc. GST)
In Stock
Infineon 16 kB Serial-SPI Serial (SPI) Automotive FRAM 8-Pin SOIC-8
  • RS Stock No. 273-7385
  • Mfr. Part No. FM25C160B-G
Subtotal (1 pack of 2 units)
$5.64(exc. GST)
In Stock
Microchip 93LC56C-I/SN, 2 kB EEPROM 8-Pin SOIC 3 Wire, Microwire
  • RS Stock No. 352-129
  • Mfr. Part No. 93LC56C-I/SN
Subtotal (1 bag of 10 units)
$7.39(exc. GST)
In Stock
Microchip 25AA256-I/P, 256 kB EEPROM, 50 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-6050P
  • Mfr. Part No. 25AA256-I/P
Subtotal 10 units (supplied in a tube)
$26.57(exc. GST)
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)
$21.08(exc. GST)
In Stock
Alliance Memory AS4C2G16D4-62BCN SDRAM 32 GB Surface, 96-Pin 16 bit FBGA
  • RS Stock No. 326-853
  • Mfr. Part No. AS4C2G16D4-62BCN
Subtotal (1 unit)
$71.70(exc. GST)
In Stock
Microchip, 256 kB Parallel EEPROM, 150 ns 32-Pin PLCC Serial-2 Wire
  • RS Stock No. 127-6569P
  • Mfr. Part No. AT28C256-15JU
Subtotal 1 unit (supplied in a tube)
$17.53(exc. GST)
In Stock
onsemi NV25160DWVLT3G, 16 kB EEPROM 8-Pin SOIC-8 SPI
  • RS Stock No. 327-799
  • Mfr. Part No. NV25160DWVLT3G
Subtotal (1 tape of 10 units)
$7.53(exc. GST)
In Stock
Microchip Split Gate 1 MB Parallel Flash Memory 32-Pin PLCC
  • RS Stock No. 823-4490
  • Mfr. Part No. SST39SF010A-70-4C-NHE
Subtotal (1 pack of 10 units)
$32.65(exc. GST)
In Stock
Infineon 16 kB SPI FRAM 8-Pin SOIC, FM25C160B-GTR
  • RS Stock No. 215-5781
  • Mfr. Part No. FM25C160B-GTR
Subtotal (1 pack of 5 units)
$18.18(exc. GST)
In Stock
Microchip 2 MB EPROM 32-Pin PDIP, AT27C020-55PU
  • RS Stock No. 127-4058
  • Mfr. Part No. AT27C020-55PU
Subtotal (1 pack of 2 units)
$17.31(exc. GST)
In Stock
STMicroelectronics 32 kB 70 ns NVRAM 28-Pin PCDIP
  • RS Stock No. 310-9683
  • Mfr. Part No. M48T35-70PC1
Subtotal (1 unit)
$77.92(exc. GST)
Last RS stock
Infineon NOR 16 MB CFI Flash Memory 48-Pin TSOP
  • RS Stock No. 193-8787P
  • Mfr. Part No. S29AL016J70TFI013
Subtotal 5 units (supplied on a continuous strip)
$23.70(exc. GST)
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