AT25256AN-10SI-2.7
IC EEPROM 256KBIT SPI 8SOICManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology AT25256AN-10SI-2-7 is a 256Kbit serial EEPROM memory device from Microchip Technology. This non-volatile memory features an SPI interface operating at up to 20 MHz, enabling fast data access. The memory is organized as 32K x 8 bits and is housed in an 8-SOIC package suitable for surface-mount applications. Designed for operation across a wide temperature range of -40°C to 85°C, this component supports a supply voltage range of 2.7V to 5.5V. Typical applications include industrial control systems, automotive electronics, and consumer devices requiring reliable data storage. The write cycle time for a word or page is 5ms.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 256Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Technology | EEPROM |
| Clock Frequency | 20 MHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-SOIC |
| Write Cycle Time - Word, Page | 5ms |
| Memory Interface | SPI |
| Memory Organization | 32K x 8 |
| Programmable | Not Verified |