EEPROM

EEPROM is short for Electrically Erasable Programmable Read-Only Memory. It is a non-volatile memory used in devices that are required to hold small amounts of data within a circuit in a compact package. Non-volatile data is able to be erased and reprogrammed.

The read-only memory or ROM can be erased and reprogrammed through the application of electrical voltages. EEPROM chips can be modified whilst still in a computer system and their non-volatile functionality means the memory can be retrieved even after the device or computer has been turned off and back on again.

Where is EEPROM memory used?

EEPROM devices are found in computers, microcontrollers and remote keyless systems to name a few. Flash Memory is another type of EEPROM which is commonly used in applications such as USB sticks.

EEPROM Interface Types:

  • Serial EEPROM ICs use interfaces such as SPI or I2C. They often feature lower current consumption and voltage. They are also often smaller as can utilise packages with 8 pins or less.
  • Parallel EEPROM ICs offer better memory density and AC performance. It is often quicker than EEPROM but usually has a higher number of pins.

Benefits to EEPROM Memory

There are many benefits to using EEPROM memory in a computer or electronic device. The ability to erase the entire contents of an EEPROM chip as well as being able to erase single bytes per section is invaluable. As well, a variety of interfaces are available for EEPROM with both serial and parallel buses. Programming capabilities of EEPROM are easy and efficient while being programmable without removing from a device board or testing set up.


...
Lees meer Lees minder

Filters

1 - 20 van 223 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Memory Size Interface Type Package Type Mounting Type Pin Count Organisation Minimum Operating Supply Voltage Maximum Operating Supply Voltage Programming Voltage Number of Bits per Word Dimensions Automotive Standard Data Retention Maximum Operating Temperature
RS-stocknr. 686-2374
FabrikantnummerM24C02-WDW6TP
0,044 €
Each (In a Pack of 25)
Aantal stuks
2kbit Serial-I2C TSSOP Surface Mount 8 256 x 8 bit 2.5 V 5.5 V 2.5 → 5.5V - 3 x 4.4 x 1mm - 40yr +85 °C
RS-stocknr. 920-6257
FabrikantnummerM24C02-WDW6TP
0,045 €
Each (On a Reel of 4000)
Aantal stuks
2kbit Serial-I2C TSSOP Surface Mount 8 256 x 8 bit 2.5 V 5.5 V 2.5 → 5.5V - 3 x 4.4 x 1mm - 40yr +85 °C
RS-stocknr. 168-6380
FabrikantnummerM24512-WMN6P
0,415 €
Each (In a Tube of 100)
Aantal stuks
512kbit Serial-I2C SOIC Surface Mount 8 64K x 8 bit 2.5 V 5.5 V - - 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 168-8683
FabrikantnummerM24SR02-YMN6T/2
0,267 €
Each (On a Reel of 2500)
Aantal stuks
2kbit Serial-I2C SOIC Surface Mount 8 256 x 8 bit 2.7 V 5.5 V - 8bit 5 x 4 x 1.5mm - 200yr +85 °C
RS-stocknr. 829-4657
FabrikantnummerM24SR02-YMN6T/2
0,276 €
Each (In a Pack of 5)
Aantal stuks
2kbit Serial-I2C SOIC Surface Mount 8 256 x 8 bit 2.7 V 5.5 V - 8bit 5 x 4 x 1.5mm - 200yr +85 °C
RS-stocknr. 714-0843
FabrikantnummerM24C02-WMN6P
0,092 €
Each (In a Pack of 20)
Aantal stuks
2kbit Serial-I2C SOIC Surface Mount 8 256 x 8 bit 2.5 V 5.5 V 3.3 V, 5 V 8bit 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 686-2479
FabrikantnummerM93C46-WBN6P
0,197 €
Each (In a Pack of 25)
Aantal stuks
1kbit Serial-Microwire PDIP Through Hole 8 64 x 16 bit, 128 x 8 bit 2.5 V 5.5 V 2.5 → 5.5V - 9.27 x 6.35 x 3.3mm - 40yr +85 °C
RS-stocknr. 772-4804
FabrikantnummerM95080-WMN6P
0,178 €
Each (In a Pack of 25)
Aantal stuks
8kbit SPI SOIC Surface Mount 8 1024 x 8 2.5 V 5.5 V - 8bit 5 x 4 x 1.5mm - 40yr +85 °C
RS-stocknr. 686-2429
FabrikantnummerM24C02-WMN6TP
0,096 €
Each (In a Pack of 25)
Aantal stuks
2kbit Serial-I2C SOIC Surface Mount 8 256 x 8 bit 2.5 V 5.5 V 2.5 → 5.5V - 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 168-6811
FabrikantnummerM24C02-WMN6P
0,079 €
Each (In a Tube of 100)
Aantal stuks
2kbit Serial-I2C SOIC Surface Mount 8 256 x 8 bit 2.5 V 5.5 V 3.3 V, 5 V 8bit 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 145-9422
FabrikantnummerM24C02-WMN6TP
0,052 €
Each (On a Reel of 2500)
Aantal stuks
2kbit Serial-I2C SOIC Surface Mount 8 256 x 8 bit 2.5 V 5.5 V 2.5 → 5.5V - 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 165-7731
FabrikantnummerM95080-WMN6TP
0,10 €
Each (On a Reel of 2500)
Aantal stuks
8kbit SPI SOIC Surface Mount 8 1024 x 8 2.5 V 5.5 V - 8bit 5 x 4 x 1.5mm - 40yr +85 °C
RS-stocknr. 686-2352
FabrikantnummerM95080-WMN6TP
0,138 €
Each (In a Pack of 25)
Aantal stuks
8kbit SPI SOIC Surface Mount 8 1K x 8 bit 2.5 V 5.5 V 2.5 → 5.5V - 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 168-7602
FabrikantnummerM95080-WMN6P
0,155 €
Each (In a Tube of 100)
Aantal stuks
8kbit SPI SOIC Surface Mount 8 1024 x 8 2.5 V 5.5 V - 8bit 5 x 4 x 1.5mm - 40yr +85 °C
RS-stocknr. 168-7898
FabrikantnummerM24LR16E-RMN6T/2
0,484 €
Each (On a Reel of 2500)
Aantal stuks
16kbit Serial-I2C SOIC Surface Mount 8 2048 x 8 bit 1.8 V 5.5 V - 8bit 5 x 4 x 1.25mm - 40yr +85 °C
RS-stocknr. 165-7737
FabrikantnummerM24C04-WMN6TP
0,062 €
Each (On a Reel of 2500)
Aantal stuks
4kbit Serial-I2C SOIC Surface Mount 8 512 x 8 bit 2.5 V 5.5 V 2.5 → 5.5V - 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 165-7477
FabrikantnummerM24512-RMN6TP
0,31 €
Each (On a Reel of 2500)
Aantal stuks
512kbit Serial-I2C SOIC Surface Mount 8 64K x 8 bit 1.8 V 5.5 V - - 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 387-326
FabrikantnummerM24512-RMN6P
0,495 €
Each (In a Pack of 2)
Aantal stuks
512kbit Serial-I2C SOIC Surface Mount 8 64K x 8 bit 1.8 V 5.5 V - - 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 686-2419
FabrikantnummerM24C04-WMN6TP
0,084 €
Each (In a Pack of 25)
Aantal stuks
4kbit Serial-I2C SOIC Surface Mount 8 512 x 8 bit 2.5 V 5.5 V 2.5 → 5.5V - 4.9 x 3.9 x 1.25mm - 40yr +85 °C
RS-stocknr. 168-5793
FabrikantnummerM24512-RMN6P
0,393 €
Each (In a Tube of 100)
Aantal stuks
512kbit Serial-I2C SOIC Surface Mount 8 64K x 8 bit 1.8 V 5.5 V - - 4.9 x 3.9 x 1.25mm - 40yr +85 °C