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

3724 Products showing for Memory Chips

6 of 187
Currently unavailable
Infineon NOR 128Mbit CFI, SPI Flash Memory 8-Pin SOIC, S25FS128SAGMFI100
  • RS stock no. 184-0086P
  • Mfr. Part No. S25FS128SAGMFI100
Each (Supplied in a Tray)
R 44.02(exc. VAT)
Currently unavailable
Infineon NOR 128Mbit CFI, SPI Flash Memory 8-Pin SOIC, S25FS128SAGMFI100
  • RS stock no. 184-0086
  • Mfr. Part No. S25FS128SAGMFI100
Each (In a Pack of 3)
R 44.02(exc. VAT)
In Stock
Infineon 512kbit SPI FRAM Memory 8-Pin SOIC, FM25V05-G
  • RS stock no. 125-4227
  • Mfr. Part No. FM25V05-G
Each
R 250.81(exc. VAT)
In Stock
STMicroelectronics M24512-RMN6TP, 512 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS stock no. 686-2249
  • Mfr. Part No. M24512-RMN6TP
Each (In a Pack of 5)
R 12.99(exc. VAT)
In Stock
Microchip, 16 kB EEPROM, 230 ns 8-Pin SOP SPI
  • RS stock no. 236-8791
  • Mfr. Part No. 25LC160B-I/MS
Each (In a Tube of 100)
R 12.407(exc. VAT)
Last RS stock
ISSI IS42S32400F-7TL, SDRAM 128Mbit Surface Mount, 143MHz, 3 V to 3.6 V, 86-Pin TSOP
  • RS stock no. 811-5141
  • Mfr. Part No. IS42S32400F-7TL
Each
R 79.92(exc. VAT)
In Stock
ROHM 2Mbit I2C Flash Memory 48-Pin TQFP, ML22Q532-NNNTBZ0BX
  • RS stock no. 265-071
  • Mfr. Part No. ML22Q532-NNNTBZ0BX
1 Tape of 1
R 129.63(exc. VAT)
Last RS stock
IDT 2kbit FIFO Memory, 28-Pin SOIC, IDT7200L15SOGI
  • RS stock no. 714-4867P
  • Mfr. Part No. IDT7200L15SOGI
Each (Supplied in a Tube)
R 256.38(exc. VAT)
Temporarily out of stock
Microchip 25LC512-I/SM, 512 kB Serial EEPROM, 50 ns 8-Pin SOIJ Serial-SPI
  • RS stock no. 177-1697
  • Mfr. Part No. 25LC512-I/SM
Each (In a Pack of 5)
R 40.576(exc. VAT)
In Stock
Microchip AT25256B-SSHL-T, 256 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
  • RS stock no. 197-5839
  • Mfr. Part No. AT25256B-SSHL-T
Each (In a Pack of 10)
R 17.218(exc. VAT)
Stock information currently inaccessible
onsemi CAT25020LI-G, 2kbit EEPROM Memory, 2μs 8-Pin PDIP SPI
  • RS stock no. 800-9847P
  • Mfr. Part No. CAT25020LI-G
Each (Supplied in a Tube)
R 4.509(exc. VAT)
In Stock
Winbond NOR 16Mbit Serial Flash Memory 8-Pin SOIC, W25Q16JVSNIQ/TUBE
  • RS stock no. 171-2224
  • Mfr. Part No. W25Q16JVSNIQ/TUBE
Each (In a Pack of 10)
R 16.521(exc. VAT)
In Stock
Winbond NOR 16Mbit Serial Flash Memory 8-Pin SOIC, W25Q16JVSSIQ/TUBE
  • RS stock no. 171-2226
  • Mfr. Part No. W25Q16JVSSIQ/TUBE
Each (In a Pack of 10)
R 12.963(exc. VAT)
Stock information currently inaccessible
ROHM, 256 kB Serial EEPROM, 20 ns 8-Pin SOP-J SPI
  • RS stock no. 246-3871
  • Mfr. Part No. BR25H256FJ-5ACE2
Each (On a Reel of 2500)
R 10.03(exc. VAT)
In Stock
Microchip 2Mbit EPROM 32-Pin PDIP, AT27C020-55PU
  • RS stock no. 178-4839
  • Mfr. Part No. AT27C020-55PU
Each (In a Tube of 12)
R 94.595(exc. VAT)
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
Each (In a Pack of 2)
R 95.05(exc. VAT)
In Stock
Microchip, 1 kB EEPROM, 900 ns 8-Pin PDIP Serial-2 Wire
  • RS stock no. 197-6044P
  • Mfr. Part No. 24C01C-I/P
Each (Supplied in a Tube)
R 7.782(exc. VAT)
In Stock
Infineon NOR 128Mbit SPI Flash Memory 8-Pin WSON, S25FL128SAGNFI011
  • RS stock no. 124-2645
  • Mfr. Part No. S25FL128SAGNFI011
Each (In a Pack of 5)
R 70.924(exc. VAT)
Last RS stock
Microchip 25AA128-I/P, 128 kB Serial EEPROM, 50 ns 8-Pin PDIP Serial-SPI
  • RS stock no. 687-8985
  • Mfr. Part No. 25AA128-I/P
Each
R 22.15(exc. VAT)
In Stock
Microchip 24LC1025-E/SN, 1024 kB Serial EEPROM, 1000 ns 8-Pin SOIC Serial-I2C
  • RS stock no. 823-1221
  • Mfr. Part No. 24LC1025-E/SN
Each (In a Pack of 2)
R 68.185(exc. VAT)
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