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

3634 Products showing for Memory Chips

44 of 182
Infineon 256kbit SPI FRAM Memory 8-Pin DFN, FM25V02A-DG
  • RS Stock No. 188-5418
  • Mfr. Part No. FM25V02A-DG
Each (In a Tube of 81)
£5.68(exc. VAT)
Microchip 24LC01BT-I/OT, 1kbit EEPROM Memory, 900ns 5-Pin SOT-23 Serial-I2C
  • RS Stock No. 741-7105P
  • Mfr. Part No. 24LC01BT-I/OT
Each (Supplied on a Reel)
£0.176(exc. VAT)
Microchip 24LC256-E/MS, 256kbit Serial EEPROM Memory, 1000ns 8-Pin MSOP Serial-I2C
  • RS Stock No. 178-4065
  • Mfr. Part No. 24LC256-E/MS
Each (In a Tube of 100)
£0.722(exc. VAT)
Microchip 93LC66A/SN, 4kB EEPROM Memory, 400ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 178-4108
  • Mfr. Part No. 93LC66A/SN
Each (In a Tube of 100)
£0.241(exc. VAT)
Microchip 24FC128-I/P, 128kbit Serial EEPROM Memory, 400ns 8-Pin DIP Serial-I2C
  • RS Stock No. 177-1417
  • Mfr. Part No. 24FC128-I/P
Each (In a Tube of 60)
£0.468(exc. VAT)
STMicroelectronics M24M01E-FMC6TG, 1MB EEPROM Memory Chip, 450ns 8-Pin UFDFPN8 I2C
  • RS Stock No. 152-096
  • Mfr. Part No. M24M01E-FMC6TG
Each (On a Reel of 5000)
£0.696(exc. VAT)
Microchip 93C56B-I/P, 2kbit Serial EEPROM Memory, 250ns 8-Pin DFN/TDFN, MSOP, PDIP, SOIC, SOT-23, TSSOP Serial-3 Wire
  • RS Stock No. 197-6073P
  • Mfr. Part No. 93C56B-I/P
Each (Supplied in a Tube)
£0.30(exc. VAT)
STMicroelectronics M93S46-WMN6P, 1kbit EEPROM Chip, 200ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 190-6772
  • Mfr. Part No. M93S46-WMN6P
Each (In a Tube of 100)
£0.332(exc. VAT)
STMicroelectronics M95M02-DWMN3TP/K, 2Mbit EEPROM Chip, 40ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 878-7354
  • Mfr. Part No. M95M02-DWMN3TP/K
Each (In a Pack of 5)
£2.904(exc. VAT)
Microchip SRAM Memory, 23K640-I/SN- 64kbit
  • RS Stock No. 178-4005
  • Mfr. Part No. 23K640-I/SN
Each (In a Tube of 100)
£0.504(exc. VAT)
STMicroelectronics M95M01-DFMN6TP, 1Mbit EEPROM Chip, 25ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 190-7642P
  • Mfr. Part No. M95M01-DFMN6TP
Each (Supplied on a Reel)
£1.152(exc. VAT)
Infineon SRAM Memory Chip, CY7C1021DV33-10ZSXIT- 1Mbit
  • RS Stock No. 181-7610
  • Mfr. Part No. CY7C1021DV33-10ZSXIT
Each (In a Pack of 3)
£1.337(exc. VAT)
Microchip 24AA02UID-I/SN, 2kbit Serial EEPROM Memory, 900ns 8-Pin SOIC Serial-2 Wire
  • RS Stock No. 803-2106
  • Mfr. Part No. 24AA02UID-I/SN
Each (In a Pack of 50)
£0.19(exc. VAT)
Renesas Electronics SRAM, 71V016SA12PHG8- 1Mbit
  • RS Stock No. 264-1295
  • Mfr. Part No. 71V016SA12PHG8
Each (On a Reel of 1500)
£1.789(exc. VAT)
Microchip 24LC64FT-I/OT, 64kbit Serial EEPROM Memory, 1000ns 5-Pin SOT-23 Serial-I2C
  • RS Stock No. 823-0678P
  • Mfr. Part No. 24LC64FT-I/OT
Each (Supplied on a Reel)
£0.351(exc. VAT)
Microchip 24LC32A-I/SN, 32kbit Serial EEPROM Memory, 900ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 912-6697
  • Mfr. Part No. 24LC32A-I/SN
Each (In a Tube of 100)
£0.314(exc. VAT)
Microchip AT21CS01-STUM10-T, 1kbit EEPROM Memory Chip 3-Pin SOICSOT23 Serial-1 Wire
  • RS Stock No. 197-5401
  • Mfr. Part No. AT21CS01-STUM10-T
Each (On a Reel of 5000)
£0.162(exc. VAT)
onsemi CAT24C256HU4IGT3, 256kbit Serial EEPROM Memory, 900ns 8-Pin UDFN
  • RS Stock No. 186-9748
  • Mfr. Part No. CAT24C256HU4IGT3
Each (In a Pack of 25)
£0.534(exc. VAT)
Microchip SRAM Memory, 23LCV1024-I/ST- 1Mbit
  • RS Stock No. 178-4051
  • Mfr. Part No. 23LCV1024-I/ST
Each (In a Tube of 100)
£2.01(exc. VAT)
Microchip 25LC512-I/SN, 512kbit Serial EEPROM Memory, 50ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 889-5433
  • Mfr. Part No. 25LC512-I/SN
Each (In a Tube of 100)
£1.66(exc. VAT)
Results per page
1
44
182

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