AT93C66W-10SI-2.7
IC EEPROM 4KBIT 3-WIRE 8SOICManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's AT93C66W-10SI-2-7 is a 4Kbit serial EEPROM memory device. Featuring a 3-wire interface, this component operates at clock frequencies up to 2 MHz and supports both 512 x 8 and 256 x 16 memory organizations. Designed for non-volatile data storage, it is housed in an 8-SOIC surface-mount package. The device operates within a supply voltage range of 2.7V to 5.5V and maintains performance across an industrial temperature range of -40°C to 85°C. Typical applications for this memory IC include industrial control systems, automotive electronics, and consumer devices requiring reliable configuration data storage.
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 | 4Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Technology | EEPROM |
| Clock Frequency | 2 MHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-SOIC |
| Write Cycle Time - Word, Page | 10ms |
| Memory Interface | 3-Wire Serial |
| Memory Organization | 512 x 8, 256 x 16 |
| Programmable | Not Verified |