AT25040AY1-10YU-1.8
IC EEPROM 4KBIT SPI 20MHZ 8MAPManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology AT25040AY1-10YU-1-8 is a 4Kbit serial EEPROM memory device featuring an SPI interface. This non-volatile memory component supports clock frequencies up to 20 MHz, enabling efficient data transfer. The memory is organized as 512 x 8 bits. Designed for robust operation, it functions across a wide temperature range of -40°C to 85°C. Its 1.8V to 5.5V supply voltage range makes it suitable for diverse power-sensitive applications. The device is presented in an 8-MAP (3x4.9) surface-mount package, specifically an 8-VDFN Exposed Pad, delivered in tube packaging. This component finds application in industrial, automotive, and consumer electronics sectors requiring reliable non-volatile data storage.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-VDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Memory Size | 4Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 1.8V ~ 5.5V |
| Technology | EEPROM |
| Clock Frequency | 20 MHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-MAP (3x4.9) |
| Write Cycle Time - Word, Page | 5ms |
| Memory Interface | SPI |
| Memory Organization | 512 x 8 |
| Programmable | Not Verified |