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

4136 Products showing for Memory Chips

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25 of 207
Temporarily out of stock
Winbond NOR 8 MB SPI Flash Memory 8-Pin SOIC, W25Q80DVSSIG/TRAY
  • RS Stock No. 171-2234
  • Mfr. Part No. W25Q80DVSSIG/TRAY
Subtotal (15 units, in packs of 15)
PHP1,227.60(exc. VAT)
PHP81.84/unit
In Stock
Microchip AT28HC64BF-12SU, 64 kB Parallel EEPROM, 120 ns 28-Pin SOIC Parallel
  • RS Stock No. 177-1673
  • Mfr. Part No. AT28HC64BF-12SU
Subtotal (2 units, in packs of 2)
PHP999.56(exc. VAT)
PHP499.78/unit
In Stock
Microchip 24LC512-I/P, 512 kB Serial EEPROM, 900 ns 8-Pin PDIP Serial-I2C
  • RS Stock No. 178-4921
  • Mfr. Part No. 24LC512-I/P
Subtotal (50 units, in tubes of 50)
PHP6,859.55(exc. VAT)
PHP137.191/unit
In Stock
Microchip, 64 kB Parallel EEPROM, 120 ns 28-Pin SOIC Parallel
  • RS Stock No. 177-1673P
  • Mfr. Part No. AT28HC64BF-12SU
Subtotal (2 units, supplied in a tube)
PHP999.56(exc. VAT)
PHP499.78/unit
Currently unavailable
Infineon NOR 256 MB SPI Flash Memory 16-Pin SOIC, S25FL256SAGMFI001
  • RS Stock No. 177-5266
  • Mfr. Part No. S25FL256SAGMFI001
Subtotal (47 units, in tubes of 47)
PHP13,536.00(exc. VAT)
PHP288.00/unit
In Stock
Microchip, 256 kB Serial EEPROM, 400 ns 8-Pin TSSOP Serial-I2C
  • RS Stock No. 667-8198P
  • Mfr. Part No. 24FC256-I/ST
Subtotal (2 units, supplied in a tube)
PHP221.17(exc. VAT)
PHP110.585/unit
Temporarily out of stock
Microchip 24LC65/SM, 64 kB Serial EEPROM, 900 ns 8-Pin SOIJ Serial-I2C
  • RS Stock No. 177-1428
  • Mfr. Part No. 24LC65/SM
Subtotal (90 units, in tubes of 90)
PHP14,315.67(exc. VAT)
PHP159.063/unit
Currently unavailable
STMicroelectronics, 32 kB Serial EEPROM, 40 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 611-6707
  • Mfr. Part No. M95320-WMN6P
Subtotal (1 unit)
PHP28.83(exc. VAT)
PHP28.83/unit
Currently unavailable
Infineon SRAM- 4 MB
  • RS Stock No. 188-5324
  • Mfr. Part No. CY62148ELL-55SXI
Subtotal (25 units, in tubes of 25)
PHP14,180.30(exc. VAT)
PHP567.212/unit
In Stock
Microchip ATSHA204A-STUCZ-T, 4.5 kB EEPROM, 550 ns 3-Pin SOT-23 Serial-1 Wire
  • RS Stock No. 168-2674
  • Mfr. Part No. ATSHA204A-STUCZ-T
Subtotal (5000 units, on reels of 5000)
PHP363,980.00(exc. VAT)
PHP72.796/unit
Temporarily out of stock
Microchip 24LC256-E/MS, 256 kB Serial EEPROM, 1000 ns 8-Pin MSOP Serial-I2C
  • RS Stock No. 178-4065
  • Mfr. Part No. 24LC256-E/MS
Subtotal (100 units, in tubes of 100)
PHP8,449.60(exc. VAT)
PHP84.496/unit
Currently unavailable
Microchip 93C56C-I/P, 2 kB Serial EEPROM, 200 ns 8-Pin PDIP Serial-Microwire
  • RS Stock No. 681-1156
  • Mfr. Part No. 93C56C-I/P
Subtotal (5 units, in packs of 5)
PHP170.31(exc. VAT)
PHP34.062/unit
In Stock
STMicroelectronics 16 kB 5 ns NVRAM 24-Pin PCDIP, M48Z12-150PC1
  • RS Stock No. 168-7902
  • Mfr. Part No. M48Z12-150PC1
Subtotal (14 units, in tubes of 14)
PHP27,281.716(exc. VAT)
PHP1,948.694/unit
In Stock
Microchip Split Gate 8 MB Serial-SPI Flash Memory 8-Pin SOIC, SST25VF080B-50-4I-S2AE
  • RS Stock No. 177-9657
  • Mfr. Part No. SST25VF080B-50-4I-S2AE
Subtotal (90 units, in tubes of 90)
PHP7,874.01(exc. VAT)
PHP87.489/unit
Temporarily out of stock
Microchip 24FC64-I/MS, 64 kB Serial EEPROM, 400 ns 8-Pin MSOP Serial-I2C
  • RS Stock No. 177-1918
  • Mfr. Part No. 24FC64-I/MS
Subtotal (25 units, in packs of 25)
PHP873.275(exc. VAT)
PHP34.931/unit
Currently unavailable
Infineon NOR 256 MB SPI Flash Memory 8-Pin WSON, S25FL256SAGNFI001
  • RS Stock No. 177-5275
  • Mfr. Part No. S25FL256SAGNFI001
Subtotal (82 units, in tubes of 82)
PHP21,849.638(exc. VAT)
PHP266.459/unit
In Stock
Microchip, 1 MB Serial EEPROM, 900 ns 8-Pin SOIJ Serial-I2C
  • RS Stock No. 667-8230P
  • Mfr. Part No. 24LC1025-I/SM
Subtotal (1 unit, supplied in a tube)
PHP313.79(exc. VAT)
PHP313.79/unit
In Stock
Microchip 93LC86C-I/SN, 16 kB Serial EEPROM, 100 ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 178-4920
  • Mfr. Part No. 93LC86C-I/SN
Subtotal (50 units, in tubes of 50)
PHP1,839.75(exc. VAT)
PHP36.795/unit
In Stock
Microchip Split Gate 8 MB Serial-SPI Flash Memory 8-Pin SOIC, SST25VF080B-50-4I-S2AE
  • RS Stock No. 177-9811
  • Mfr. Part No. SST25VF080B-50-4I-S2AE
Subtotal (10 units, in packs of 10)
PHP877.80(exc. VAT)
PHP87.78/unit
In Stock
Microchip 25AA256-I/SN, 256 kB Serial EEPROM, 50 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 178-4017
  • Mfr. Part No. 25AA256-I/SN
Subtotal (100 units, in tubes of 100)
PHP11,295.00(exc. VAT)
PHP112.95/unit
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