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

3541 Products showing for Memory Chips

1 of 178
In Stock
Alliance Memory AS4C32M16SB-7TIN SDRAM 512 MB Surface, 54-Pin 16 bit TSOP
  • RS Stock No. 230-8428
  • Mfr. Part No. AS4C32M16SB-7TIN
Each
TWD496.00(exc. GST)
In Stock
Winbond NAND 1 GB Serial Flash Memory 8-Pin WSON, W25N01GVZEIG/TUBE
  • RS Stock No. 171-2218
  • Mfr. Part No. W25N01GVZEIG/TUBE
Each (In a Pack of 2)
TWD184.50(exc. GST)
In Stock
Infineon 4 kB FRAM 8-Pin SOIC, FM24C04B-GTR
  • RS Stock No. 215-5779
  • Mfr. Part No. FM24C04B-GTR
Each (In a Pack of 5)
TWD47.60(exc. GST)
In Stock
STMicroelectronics 64 kB 150 ns NVRAM 28-Pin PCDIP, M48T08-150PC1
  • RS Stock No. 310-9661
  • Mfr. Part No. M48T08-150PC1
Each
TWD1,116.00(exc. GST)
In Stock
Macronix NOR 32 MB Serial Flash Memory 8-Pin SOP, MX25R3235FM1IL0
  • RS Stock No. 914-2715
  • Mfr. Part No. MX25R3235FM1IL0
Each (In a Pack of 5)
TWD28.00(exc. GST)
In Stock
Winbond NOR 128 MB SPI Flash Memory 8-Pin WSON, W25Q128JVEIQ/TUBE
  • RS Stock No. 171-2220
  • Mfr. Part No. W25Q128JVEIQ/TUBE
Each (In a Pack of 3)
TWD93.00(exc. GST)
In Stock
Microchip 24AA02E48T-I/OT, 2 kB Serial EEPROM, 900 ns 5-Pin SOT-23 Serial-I2C
  • RS Stock No. 667-8148P
  • Mfr. Part No. 24AA02E48T-I/OT
Each (Supplied on a Reel)
TWD9.90(exc. GST)
In Stock
STMicroelectronics 64 kB 100 ns NVRAM 28-Pin PCDIP
  • RS Stock No. 189-2428
  • Mfr. Part No. M48Z08-100PC1
Each
TWD1,343.00(exc. GST)
New product - Preorder today
Microchip AT24C512C-MAHM-T, 16 kB EEPROM, 450 ns 8-Pin UDFN I2C, Serial-2 Wire
  • RS Stock No. 333-135
  • Mfr. Part No. AT24C512C-MAHM-T
Each (On a Reel of 5000)
TWD53.00(exc. GST)
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
Each
TWD24.00(exc. GST)
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
Each (In a Tube of 100)
TWD29.20(exc. GST)
In Stock
Siemens 2000 bit Flash Memory, 6GT2600-4AA00
  • RS Stock No. 203-3758
  • Mfr. Part No. 6GT2600-4AA00
Each (In a Pack of 10)
TWD1,695.40(exc. GST)
Limited stock
Microchip Split Gate 1 MB Parallel Flash Memory 32-Pin PLCC, SST39SF010A-70-4C-NHE
  • RS Stock No. 145-9062
  • Mfr. Part No. SST39SF010A-70-4C-NHE
Each (In a Tube of 30)
TWD65.80(exc. GST)
In Stock
STMicroelectronics M95256-WMN6TP, 256 kB Serial EEPROM, 60 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 686-2258
  • Mfr. Part No. M95256-WMN6TP
Each (In a Pack of 5)
TWD21.00(exc. GST)
Temporarily out of stock
STMicroelectronics 16 kB 70 ns NVRAM 24-Pin PCDIP, M48Z12-70PC1
  • RS Stock No. 686-8562
  • Mfr. Part No. M48Z12-70PC1
Each
TWD806.00(exc. GST)
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
Each (In a Pack of 2)
TWD181.00(exc. GST)
Being discontinued
Winbond SLC NAND 8 GB Parallel Flash Memory 48-Pin TSOP, W29N08GVSIAA
  • RS Stock No. 188-2635
  • Mfr. Part No. W29N08GVSIAA
Each
TWD597.00(exc. GST)
In Stock
Microchip AT24C16C-PUM, 16 kB EEPROM, 550 ns 8-Pin PDIP I2C
  • RS Stock No. 236-8808
  • Mfr. Part No. AT24C16C-PUM
Each
TWD20.00(exc. GST)
In Stock
Microchip 256 kB EPROM 28-Pin PDIP, AT27C256R-45PU
  • RS Stock No. 127-6557
  • Mfr. Part No. AT27C256R-45PU
Each (In a Pack of 5)
TWD92.40(exc. GST)
In Stock
onsemi CAT25128VI-GT3, 128 kB EEPROM, 40 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 781-4869
  • Mfr. Part No. CAT25128VI-GT3
Each (In a Pack of 10)
TWD17.10(exc. GST)
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