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
EPROM
FIFO Memory
FRAM Memory
Flash Memory
NVRAM
SDRAM
SRAM

4100 Products showing for Memory Chips

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Temporarily out of stock
Microchip AT25010B-XPD-T, 1 kB EEPROM, 5 ns 8-Pin TSSOP SPI
  • RS Stock No. 631-263
  • Mfr. Part No. AT25010B-XPD-T
Subtotal (1 reel of 5000 units)
PHP139,715.00(exc. VAT)
PHP27.943/unit
In Stock
Microchip 93C46C-I/P, 1 kB Serial EEPROM, 200 ns 8-Pin PDIP Serial-Microwire
  • RS Stock No. 197-6067
  • Mfr. Part No. 93C46C-I/P
Subtotal (1 tube of 60 units)
PHP1,510.20(exc. VAT)
PHP25.17/unit
In Stock
Microchip AT93C46EN-SH-B, 1 kB EEPROM, 1000 ns 8-Pin SOIC Serial-Microwire
  • RS Stock No. 197-5849
  • Mfr. Part No. AT93C46EN-SH-B
Subtotal (1 tube of 100 units)
PHP1,852.20(exc. VAT)
PHP18.522/unit
Temporarily out of stock
Alliance Memory SRAM, AS7C256A-12JIN- 256 kB
  • RS Stock No. 170-0753
  • Mfr. Part No. AS7C256A-12JIN
Subtotal (1 tube of 25 units)
PHP8,389.50(exc. VAT)
PHP335.58/unit
Temporarily out of stock
Microchip 93LC66B-I/P, 4 kB Serial EEPROM, 250 ns 8-Pin PDIP Serial-Microwire
  • RS Stock No. 178-5273
  • Mfr. Part No. 93LC66B-I/P
Subtotal (1 reel of 2000 units)
PHP63,596.00(exc. VAT)
PHP31.798/unit
In Stock
Microchip 24CS256-E/SN66KVAO, 256 kB EEPROM, 900 ns 8-Pin SOIC I2C
  • RS Stock No. 644-299
  • Mfr. Part No. 24CS256-E/SN66KVAO
Subtotal (1 pack of 5 units)
PHP466.25(exc. VAT)
PHP93.25/unit
In Stock
Microchip AT24C32D-SSHM-T, 32 kB EEPROM, 550 ns 8-Pin SOIC Serial-I2C (2 Wire)
  • RS Stock No. 197-5328
  • Mfr. Part No. AT24C32D-SSHM-T
Subtotal (1 reel of 4000 units)
PHP99,408.00(exc. VAT)
PHP24.852/unit
Temporarily out of stock
Alliance Memory AS4C1G8D4B-62BCNTR SDRAM 8 GB Surface, 78-Pin 8 bit FBGA-78 Ball
  • RS Stock No. 425-242
  • Mfr. Part No. AS4C1G8D4B-62BCNTR
Subtotal (1 reel of 2000 units)
PHP15,597,836.00(exc. VAT)
PHP7,798.918/unit
Temporarily out of stock
STMicroelectronics M95M01-RMN6P, 1 MB Serial EEPROM, 20 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 168-6715
  • Mfr. Part No. M95M01-RMN6P
Subtotal (1 tube of 100 units)
PHP10,532.00(exc. VAT)
PHP105.32/unit
Temporarily out of stock
Microchip 24CS32-E/SM, 32 kB EEPROM, 5 ms 8-Pin SOIJ 2 Wire I2C
  • RS Stock No. 734-370
  • Mfr. Part No. 24CS32-E/SM
Subtotal (1 box of 810 units)
PHP28,757.43(exc. VAT)
PHP35.503/unit
In Stock
Infineon 2 MB SPI FRAM 8-Pin SOIC, FM25V20A-G
  • RS Stock No. 124-2990
  • Mfr. Part No. FM25V20A-G
Subtotal (1 unit)
PHP1,549.70(exc. VAT)
PHP1,549.70/unit
Temporarily out of stock
ISSI IS42S32400J-6BLI SDRAM 128 MB Surface Mount, 90-Pin 32 bit BGA
  • RS Stock No. 648-081
  • Mfr. Part No. IS42S32400J-6BLI
Subtotal (1 unit)
PHP400.16(exc. VAT)
PHP400.16/unit
Temporarily out of stock
Microchip 24CS512T-I/Q4B, 512 kB EEPROM, 400 ns 8-Pin UDFN 2 Wire I2C
  • RS Stock No. 734-308
  • Mfr. Part No. 24CS512T-I/Q4B
Subtotal (1 reel of 5000 units)
PHP289,765.00(exc. VAT)
PHP57.953/unit
Temporarily out of stock
Microchip 93C46BT-I/OT, 1 kB EEPROM, 250 ns 5-Pin SOT-23 Serial-Microwire
  • RS Stock No. 178-5331
  • Mfr. Part No. 93C46BT-I/OT
Subtotal (1 reel of 3000 units)
PHP60,012.00(exc. VAT)
PHP20.004/unit
In Stock
Microchip 93C66B-I/MS, 4 kB EEPROM, 200 ns 8-Pin MSOP Serial-3 Wire
  • RS Stock No. 197-6078
  • Mfr. Part No. 93C66B-I/MS
Subtotal (1 tube of 100 units)
PHP2,762.90(exc. VAT)
PHP27.629/unit
In Stock
Microchip 25AA256-I/P, 256 kB EEPROM, 50 ns 8-Pin SOIC Serial-SPI
  • RS Stock No. 197-6049
  • Mfr. Part No. 25AA256-I/P
Subtotal (1 tube of 60 units)
PHP7,336.56(exc. VAT)
PHP122.276/unit
Temporarily out of stock
Microchip 24CS256T-E/ST66KVAO, 256000 bit Serial EEPROM 8-Pin SOIC Serial
  • RS Stock No. 724-721
  • Mfr. Part No. 24CS256T-E/ST66KVAO
Subtotal (1 reel of 2500 units)
PHP213,700.00(exc. VAT)
PHP85.48/unit
Temporarily out of stock
STMicroelectronics M24512E-UFMN6TP, 512 kB EEPROM 8-Pin SO-8N I2C
  • RS Stock No. 335-213
  • Mfr. Part No. M24512E-UFMN6TP
Subtotal (1 reel of 2500 units)
PHP93,657.50(exc. VAT)
PHP37.463/unit
In Stock
Infineon 256 kB Parallel FRAM 28-Pin SOIC, FM18W08-SG
  • RS Stock No. 125-4205
  • Mfr. Part No. FM18W08-SG
Subtotal (1 unit)
PHP1,123.46(exc. VAT)
PHP1,123.46/unit
Temporarily out of stock
Microchip AT25160B-XHL-T, 16 kB EEPROM, 80 ns 8-Pin TSSOP SPI
  • RS Stock No. 734-437
  • Mfr. Part No. AT25160B-XHL-T
Subtotal (1 reel of 5000 units)
PHP196,875.00(exc. VAT)
PHP39.375/unit
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