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

3647 Products showing for Memory Chips

179 of 183
STMicroelectronics M24256E-FMN6TP, 256kbit EEPROM Memory, 450ns 8-Pin SO8N Serial-I2C
  • RS Stock No. 249-6652
  • Mfr. Part No. M24256E-FMN6TP
Each (In a Pack of 20)
£0.169(exc. VAT)
onsemi CAT24C256HU4IGT3, 256kbit Serial EEPROM Memory, 900ns 8-Pin UDFN
  • RS Stock No. 186-9748P
  • Mfr. Part No. CAT24C256HU4IGT3
Each (Supplied on a Reel)
£0.534(exc. VAT)
Infineon NOR 64Mbit SPI Flash Memory 8-Pin WSON, S25FL064LABNFI010
  • RS Stock No. 193-8721
  • Mfr. Part No. S25FL064LABNFI010
Each (In a Tray of 490)
£1.18(exc. VAT)
Microchip 1Mbit EPROM 32-Pin PLCC, AT27C010-70JU
  • RS Stock No. 127-4048
  • Mfr. Part No. AT27C010-70JU
Each (In a Pack of 5)
£2.52(exc. VAT)
Infineon NOR 512MB SPI Flash Memory 16-Pin SOIC, S25FL512SAGMFIR11
  • RS Stock No. 273-7510
  • Mfr. Part No. S25FL512SAGMFIR11
Each (In a Tube of 47)
£5.663(exc. VAT)
onsemi NV25640DWHFT3G, 64kbit EEPROM Memory, 40ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 185-9228P
  • Mfr. Part No. NV25640DWHFT3G
Each (Supplied on a Reel)
£0.317(exc. VAT)
Infineon NOR 64MB SPI Flash Memory 8-Pin SOIC, S25FL064LABMFM010
  • RS Stock No. 273-7475
  • Mfr. Part No. S25FL064LABMFM010
Each
£1.94(exc. VAT)
Infineon NOR 512Mbit SPI Flash Memory 24-Pin, S26HS512TGABHI010
  • RS Stock No. 197-6886P
  • Mfr. Part No. S26HS512TGABHI010
Each (Supplied in a Tray)
£7.92(exc. VAT)
Microchip 93LC46C-I/SN, 1kbit Serial EEPROM Memory, 200ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 178-5272
  • Mfr. Part No. 93LC46C-I/SN
Each (On a Reel of 2000)
£0.218(exc. VAT)
Alliance Memory SRAM, AS6C8008-55ZIN- 8Mbit
  • RS Stock No. 170-0737
  • Mfr. Part No. AS6C8008-55ZIN
Each (In a Tray of 135)
£4.70(exc. VAT)
Macronix NOR 16Mbit Parallel Flash Memory 48-Pin TSOP, MX29LV160DTTI-70G
  • RS Stock No. 170-3141
  • Mfr. Part No. MX29LV160DTTI-70G
Each (In a Tray of 96)
£2.499(exc. VAT)
STMicroelectronics M93S46-WMN6P, 1kbit EEPROM Chip, 200ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 190-7629P
  • Mfr. Part No. M93S46-WMN6P
Each (Supplied in a Tube)
£0.203(exc. VAT)
Infineon NOR 64Mbit SPI Flash Memory 16-Pin SOIC, S25FL064LABMFI003
  • RS Stock No. 273-5361
  • Mfr. Part No. S25FL064LABMFI003
Each (On a Reel of 1450)
£0.646(exc. VAT)
Microchip 24LC22A-I/SN, 2kB EEPROM Memory, 3500ns 8-Pin SOIC Serial-2 Wire, Serial-I2C
  • RS Stock No. 823-3299P
  • Mfr. Part No. 24LC22A-I/SN
Each (Supplied in a Tube)
£0.29(exc. VAT)
Microchip AT24C512C-SHD-B, 512kB EEPROM Chip, 450ns 8-Pin SOIJ-8 I2C
  • RS Stock No. 236-8814P
  • Mfr. Part No. AT24C512C-SHD-B
Each (Supplied in a Tube)
£0.629(exc. VAT)
Microchip 24CW1280T-I/MUY, 128kbit EEPROM Chip, 450ns 8-Pin UDFN Serial-2 Wire, Serial-I2C
  • RS Stock No. 187-1848P
  • Mfr. Part No. 24CW1280T-I/MUY
Each (Supplied on a Reel)
£1.06(exc. VAT)
Microchip 24LC515-I/P, 512kB EEPROM Memory, 900ns 8-Pin PDIP Serial-I2C
  • RS Stock No. 178-4963
  • Mfr. Part No. 24LC515-I/P
Each (In a Tube of 60)
£2.81(exc. VAT)
ROHM BR25H020FVT-5ACE2, 2kbit EEPROM Memory 8-Pin TSSOP-B8 SPI
  • RS Stock No. 264-354
  • Mfr. Part No. BR25H020FVT-5ACE2
Each (On a Tape of 25)
£0.325(exc. VAT)
Microchip 25LC640AT-I/SN, 64kbit Serial EEPROM Memory, 50ns 8-Pin SOIC SPI
  • RS Stock No. 215-3905P
  • Mfr. Part No. 25LC640AT-I/SN
Each (Supplied on a Reel)
£0.547(exc. VAT)
Infineon NOR 64Mbit Parallel, QPI, SPI Flash Memory 8-Pin USON, S25FL064LABNFI041
  • RS Stock No. 182-0113
  • Mfr. Part No. S25FL064LABNFI041
Each (In a Tube of 123)
£1.236(exc. VAT)
Results per page
1
179
183

Guides & Articles

Article image
Flash Memory Guide
What is flash memory? How do flash memory cards work? Find all the answers to your questions and learn more in our comprehensive guide.
Read more
Article image
Discover with DesignSpark
Involved in electronics design? Find and share inspiration with your peers on DesignSpark.
Read More

DesignSpark PCB in 3 minutes and 42 seconds

DesignSpark PCB in 3 minutes and 42 seconds

Related links