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

3809 Products showing for Memory Chips

1 of 191
In Stock
Microchip 256 kB EPROM 32-Pin PLCC, AT27C256R-45JU
  • RS Stock No. 127-6556
  • Mfr. Part No. AT27C256R-45JU
Subtotal (1 pack of 5 units)
TWD463.00(exc. GST)
TWD92.60/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)
TWD476.00(exc. GST)
TWD95.20/unit
In Stock
STMicroelectronics SRAM, M48T18-150PC1- 64 kB
  • RS Stock No. 828-9992
  • Mfr. Part No. M48T18-150PC1
Subtotal (1 unit)
TWD1,618.00(exc. GST)
TWD1,618.00/unit
In Stock
Microchip, 16 kB Serial EEPROM, 160 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 687-8988
  • Mfr. Part No. 25AA160A-I/SN
Subtotal (1 unit)
TWD25.00(exc. GST)
TWD25.00/unit
In Stock
Microchip AT28C64B-15PU, 64 kB Parallel EEPROM, 150 ns 28-Pin PDIP Parallel
  • RS Stock No. 127-6572
  • Mfr. Part No. AT28C64B-15PU
Subtotal (1 pack of 2 units)
TWD378.00(exc. GST)
TWD189.00/unit
In Stock
Microchip 24LC512-I/SN, 512 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 703-7961
  • Mfr. Part No. 24LC512-I/SN
Subtotal (1 unit)
TWD65.00(exc. GST)
TWD65.00/unit
Being discontinued
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)
TWD795.00(exc. GST)
TWD159.00/unit
In Stock
Alliance Memory SRAM, AS6C4008-55PCN- 4 MB
  • RS Stock No. 744-4561
  • Mfr. Part No. AS6C4008-55PCN
Subtotal (1 unit)
TWD296.00(exc. GST)
TWD296.00/unit
In Stock
Infineon SRAM, CY62157EV30LL-45ZSXI- 8 MB
  • RS Stock No. 273-7345
  • Mfr. Part No. CY62157EV30LL-45ZSXI
Subtotal (1 tray of 135 units)
TWD32,454.00(exc. GST)
TWD240.40/unit
Temporarily out of stock
STMicroelectronics 32 MB EPROM 8-Pin ECOPACK2, M95P32-IXCST/EF
  • RS Stock No. 275-1316
  • Mfr. Part No. M95P32-IXCST/EF
Subtotal (1 pack of 2 units)
TWD126.00(exc. GST)
TWD63.00/unit
Temporarily out of stock
Winbond NOR 128 MB Quad-SPI Flash Memory 8-Pin SOIC, W25Q128JVSIM
  • RS Stock No. 188-2648
  • Mfr. Part No. W25Q128JVSIM
Subtotal (1 pack of 10 units)
TWD656.00(exc. GST)
TWD65.60/unit
In Stock
Microchip Split Gate 2 MB SPI Flash Memory 8-Pin SOIC
  • RS Stock No. 165-2010
  • Mfr. Part No. SST25VF020B-80-4C-SAE
Subtotal (1 tube of 100 units)
TWD3,010.00(exc. GST)
TWD30.10/unit
In Stock
STMicroelectronics M95M04-DWMN3TP/V, 4 MB EEPROM, 40 ns 8-Pin TSSOP Serial-SPI
  • RS Stock No. 228-3008
  • Mfr. Part No. M95M04-DWMN3TP/V
Subtotal (1 pack of 2 units)
TWD379.00(exc. GST)
TWD189.50/unit
In Stock
Microchip 25LC1024-I/P, 1 MB Serial EEPROM, 50 ns 8-Pin PDIP Serial-SPI
  • RS Stock No. 454-056
  • Mfr. Part No. 25LC1024-I/P
Subtotal (1 unit)
TWD149.00(exc. GST)
TWD149.00/unit
In Stock
Alliance Memory SRAM- 1 MB
  • RS Stock No. 744-4542
  • Mfr. Part No. AS6C1008-55PCN
Subtotal (1 unit)
TWD263.00(exc. GST)
TWD263.00/unit
Temporarily out of stock
Alliance Memory AS4C8M16SA-6TIN SDRAM 128 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 230-8439
  • Mfr. Part No. AS4C8M16SA-6TIN
Subtotal (1 pack of 2 units)
TWD341.00(exc. GST)
TWD170.50/unit
Currently unavailable
Winbond SLC NAND 8 GB Parallel Flash Memory 48-Pin TSOP, W29N08GVSIAA
  • RS Stock No. 188-2635
  • Mfr. Part No. W29N08GVSIAA
Subtotal (1 unit)
TWD744.00(exc. GST)
TWD744.00/unit
In Stock
Alliance Memory SRAM, AS7C34098A-10TIN- 4 MB
  • RS Stock No. 230-8469
  • Mfr. Part No. AS7C34098A-10TIN
Subtotal (1 pack of 2 units)
TWD491.00(exc. GST)
TWD245.50/unit
In Stock
STMicroelectronics 64 kB 100 ns NVRAM 28-Pin PCDIP
  • RS Stock No. 189-2428
  • Mfr. Part No. M48Z08-100PC1
Subtotal (1 unit)
TWD1,476.00(exc. GST)
TWD1,476.00/unit
In Stock
Microchip, 2 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 667-8141
  • Mfr. Part No. 24AA02E48-I/SN
Subtotal (1 pack of 10 units)
TWD114.00(exc. GST)
TWD11.40/unit
1
2
3
191
Results per page

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy