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

3724 Products showing for Memory Chips

1 of 187
Temporarily out of stock
Alliance Memory NOR 8Mbit Parallel Flash Memory 48-Pin TSOP, AS29CF800T-55TIN
  • RS Stock No. 665-389
  • Mfr. Part No. AS29CF800T-55TIN
Each
$10.77(exc. GST)
Temporarily out of stock
Phoenix Contact 2 Gbyte Flash Memory
  • RS Stock No. 129-727
  • Mfr. Part No. 2701189
Each
$966.38(exc. GST)
In Stock
STMicroelectronics 64kbit 100ns NVRAM, 28-Pin PCDIP, M48Z08-100PC1
  • RS Stock No. 189-2428
  • Mfr. Part No. M48Z08-100PC1
Each
$69.73(exc. GST)
In Stock
Microchip 4Mbit EPROM 40-Pin PDIP, AT27C4096-90PU
  • RS Stock No. 127-6562
  • Mfr. Part No. AT27C4096-90PU
Each
$14.75(exc. GST)
In Stock
Microchip 256kbit EPROM 28-Pin PDIP, AT27C256R-70PU
  • RS Stock No. 127-6559
  • Mfr. Part No. AT27C256R-70PU
Each (In a Pack of 5)
$4.552(exc. GST)
In Stock
Microchip 256kbit EPROM 28-Pin PDIP, AT27C256R-45PU
  • RS Stock No. 127-6557
  • Mfr. Part No. AT27C256R-45PU
Each (In a Pack of 5)
$5.07(exc. GST)
Last RS stock
Renesas Electronics FIFO Memory, 7201LA12TPG
  • RS Stock No. 262-8979
  • Mfr. Part No. 7201LA12TPG
Each
$21.19(exc. GST)
In Stock
Microchip 1Mbit EPROM 32-Pin PDIP, AT27C010-70PU
  • RS Stock No. 127-4049
  • Mfr. Part No. AT27C010-70PU
Each (In a Pack of 5)
$7.848(exc. GST)
In Stock
Microchip 24LC32A/SN, 32 kB Serial EEPROM, 900 ns 8-Pin SOIC Serial-I2C
  • RS Stock No. 823-1249
  • Mfr. Part No. 24LC32A/SN
Each (In a Pack of 20)
$0.754(exc. GST)
In Stock
Microchip 4Mbit EPROM 40-Pin PDIP, AT27C4096-90PU
  • RS Stock No. 127-6562P
  • Mfr. Part No. AT27C4096-90PU
Each (Supplied in a Tube)
$14.03(exc. GST)
In Stock
STMicroelectronics 16kbit 70ns NVRAM, 24-Pin PCDIP, M48T02-70PC1
  • RS Stock No. 436-8489
  • Mfr. Part No. M48T02-70PC1
Each
$72.88(exc. GST)
In Stock
Microchip 4Mbit EPROM 44-Pin PLCC, AT27C4096-55JU
  • RS Stock No. 127-6560P
  • Mfr. Part No. AT27C4096-55JU
Each (Supplied in a Tube)
$13.87(exc. GST)
In Stock
Microchip 24AA64T-I/OT, 64 kB EEPROM, 900 ns 5-Pin SOT-23 Serial-I2C (2 Wire)
  • RS Stock No. 823-4548
  • Mfr. Part No. 24AA64T-I/OT
Each (In a Pack of 20)
$0.785(exc. GST)
Currently unavailable
Winbond W9425G6KH-5I, SDRAM 256Mbit Surface Mount, 200MHz, 2.3 V to 2.7 V, 66-Pin TSOP
  • RS Stock No. 188-2832
  • Mfr. Part No. W9425G6KH-5I
Each (In a Pack of 5)
$3.554(exc. GST)
In Stock
Microchip AT28C256-15JU, 256 kB Parallel EEPROM, 150 ns 32-Pin PLCC Serial-2 Wire
  • RS Stock No. 127-6569
  • Mfr. Part No. AT28C256-15JU
Each
$18.41(exc. GST)
In Stock
STMicroelectronics 64kbit 100ns NVRAM, 28-Pin PCDIP, M48Z08-100PC1
  • RS Stock No. 168-6053
  • Mfr. Part No. M48Z08-100PC1
Each (In a Tube of 12)
$64.651(exc. GST)
In Stock
Microchip 512kbit EPROM 28-Pin PDIP, AT27C512R-45PU
  • RS Stock No. 127-6564
  • Mfr. Part No. AT27C512R-45PU
Each (In a Pack of 5)
$5.642(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
Each
$21.08(exc. GST)
In Stock
Microchip 2Mbit EPROM 32-Pin PDIP, AT27C020-55PU
  • RS Stock No. 127-4058
  • Mfr. Part No. AT27C020-55PU
Each (In a Pack of 2)
$9.075(exc. GST)
In Stock
Alliance Memory SRAM, AS6C4008-55PCN- 4Mbit
  • RS Stock No. 744-4561
  • Mfr. Part No. AS6C4008-55PCN
Each
$10.88(exc. GST)
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