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

3789 Products showing for Memory Chips

1 of 190
Temporarily out of stock
Winbond NOR 32 MB SPI Flash Memory 8-Pin SOIC, W25Q32JVSSIQ/TUBE
  • RS Stock No. 171-2189
  • Mfr. Part No. W25Q32JVSSIQ/TUBE
Subtotal (1 tube of 90 units)
SGD157.95(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)
SGD17.05(exc. GST)
In Stock
STMicroelectronics, 64 kB Serial EEPROM, 40 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 608-5625
  • Mfr. Part No. M95640-WMN6P
Subtotal (1 unit)
SGD0.95(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
Subtotal (1 pack of 2 units)
SGD16.29(exc. GST)
In Stock
Infineon NOR 512 MB SPI Flash Memory 16-Pin SOIC
  • RS Stock No. 273-5409
  • Mfr. Part No. S25FL512SAGMFI010
Subtotal (1 unit)
SGD8.10(exc. GST)
Currently unavailable
Winbond NOR 16 MB Serial Flash Memory 8-Pin SOIC
  • RS Stock No. 171-2224
  • Mfr. Part No. W25Q16JVSNIQ/TUBE
Subtotal (1 pack of 10 units)
SGD13.26(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)
SGD16.86(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
Subtotal (1 pack of 3 units)
SGD12.099(exc. GST)
Limited stock
Winbond NOR 128 MB SPI Flash Memory 8-Pin SOIC, W25Q128JVSIQ/TUBE
  • RS Stock No. 171-2222
  • Mfr. Part No. W25Q128JVSIQ/TUBE
Subtotal (1 pack of 3 units)
SGD13.539(exc. GST)
In Stock
Microchip 1 MB EPROM 40-Pin PDIP, AT27C1024-70PU
  • RS Stock No. 127-6554
  • Mfr. Part No. AT27C1024-70PU
Subtotal (1 pack of 2 units)
SGD16.63(exc. GST)
In Stock
Siemens 2000 bit Flash Memory, 6GT2600-4AA00
  • RS Stock No. 203-3758
  • Mfr. Part No. 6GT2600-4AA00
Subtotal (1 pack of 10 units)
SGD532.18(exc. GST)
In Stock
Infineon 256 kB Serial-SPI Serial (SPI) F-RAM 8-Pin SOIC, FM25V02A-G
  • RS Stock No. 273-7388
  • Mfr. Part No. FM25V02A-G
Subtotal (1 tube of 97 units)
SGD765.33(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
Subtotal (1 unit)
SGD1.01(exc. GST)
Currently unavailable
STMicroelectronics M95320-WMN6P, 32 kB Serial EEPROM, 40 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 168-6300
  • Mfr. Part No. M95320-WMN6P
Subtotal (1 tube of 100 units)
SGD45.60(exc. GST)
In Stock
Microchip, 16 kB EEPROM, 550 ns 8-Pin PDIP I2C
  • RS Stock No. 236-8807
  • Mfr. Part No. AT24C16C-PUM
Subtotal (1 tube of 50 units)
SGD39.75(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
Subtotal (1 unit)
SGD37.48(exc. GST)
In Stock
Microchip SRAM- 1 MB
  • RS Stock No. 803-2190P
  • Mfr. Part No. 23LCV1024-I/ST
Subtotal 5 units (supplied in a tube)
SGD20.94(exc. GST)
In Stock
Microchip 93LC46BT-I/OT, 1 kB Serial EEPROM, 200 ns 6-Pin SOT-23 Serial-Microwire
  • RS Stock No. 454-214
  • Mfr. Part No. 93LC46BT-I/OT
Subtotal (1 reel of 500 units)
SGD216.50(exc. GST)
In Stock
Microchip Split Gate 32 MB Parallel Flash Memory 48-Pin TSOP
  • RS Stock No. 144-5798
  • Mfr. Part No. SST39VF3201B-70-4C-EKE
Subtotal (1 tray of 96 units)
SGD428.16(exc. GST)
Last RS stock
Alliance Memory NAND 8 GB EMMC eMMC Device 153-Pin FBGA, ASFC8G31M-51BIN
  • RS Stock No. 242-0193
  • Mfr. Part No. ASFC8G31M-51BIN
Subtotal (1 unit)
SGD18.40(exc. GST)
1
2
3
190
Results per page

Related links