EEPROM (Electrically Erasable Programmable Read-Only Memory) is a type of non-volatile memory used to store small amounts of data that must be preserved when power is lost. It is commonly used in computers, microcontrollers, and consumer electronics for firmware storage, configurations, and calibration data.
Leading manufacturers such as Microchip Technology, STMicroelectronics, and Atmel offer a variety of EEPROM solutions tailored to different needs. These components range from byte-erasable to page-erasable versions, providing flexibility in design.
When choosing EEPROM, factors such as memory density, write cycles, and interface type (such as I2C or SPI) are crucial. High-quality EEPROM ensures reliable data retention and integrity, even in harsh operating conditions.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
128-Kbit serial SPI bus EEPROM with high-speed clock | IC EEPROM 128K SPI 8UFDFPN
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1,190 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
64K SPI Bus Serial EEPROM | IC EEPROM 64K SPI 10MHZ 8TDFN
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1,190 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
1K-16K UNI/O® Serial EEPROM Family Data Sheet
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1,200 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
16 Kbit, 8 Kbit, 4 Kbit, 2 Kbit and 1 Kbit serial I²C bus EEPROM | IC EEPROM 4K I2C 400KHZ 8SO
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1,280 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
1K-16K Microwire Compatible Serial EEPROMs
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
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6,080 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
1 Mbit SPI Bus Serial EEPROM
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2,600 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC EEPROM 16KBIT 10MHZ 8SOIC
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5,095 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
2K I2C™ Serial EEPROM | IC EEPROM 2KB I2C 400KHZ 8TSSOP
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1,490 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
128K SPI Bus Serial EEPROM
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5,700 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
1K-16K UNI/O® Serial EEPROM Family Data Sheet
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1,810 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
8K-256K SPI Serial EEPROM High Temp Family Data Sheet
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
Two-wire serial interface 8k EEPROM (1024-word × 8-bit)
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1,890 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
128K I2C CMOS Serial EEPROM | IC EEPROM 128K I2C 400KHZ 8SOIJ
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1,918 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
1K Microwire Compatible Serial EEPROM
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1,030 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
1K I2C™ Serial EEPROM | IC EEPROM 1K I2C 400KHZ 8DIP
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2,340 pieces In Stock |
MOQ: 230 |
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Mfr. Part No. WS Part No. |
High Reliability Serial EEPROMs SPI BUS Serial EEPROMs
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2,480 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
4K I2C™ Serial EEPROM | IC EEPROM 4K I2C 400KHZ 8MSOP
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2,490 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
16K SPI Bus Serial EEPROM | IC EEPROM 16K SPI 10MHZ 8TSSOP
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2,416 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
1K I2C™ Serial EEPROM | IC EEPROM 1K I2C 400KHZ 8TSSOP
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Low Stock |
MOQ: 110 |
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