AT93C66A-10PU-1.8
IC EEPROM 4KBIT 3-WIRE 2MHZ 8DIPManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology AT93C66A-10PU-1-8 is a 4Kbit non-volatile EEPROM memory IC featuring a 3-wire serial interface. This component operates at clock frequencies up to 2 MHz, with a 1.8V to 5.5V supply voltage. The memory is organized as 512 x 8 or 256 x 16 bits, offering flexible data storage. Designed for through-hole mounting, it is supplied in an 8-PDIP package. The operating temperature range is -40°C to 85°C. This device is commonly found in industrial control systems, automotive electronics, and consumer device applications requiring reliable data storage for configuration or calibration parameters. The write cycle time for a word or page is 10ms.
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-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Memory Size | 4Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 1.8V ~ 5.5V |
| Technology | EEPROM |
| Clock Frequency | 2 MHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-PDIP |
| Write Cycle Time - Word, Page | 10ms |
| Memory Interface | 3-Wire Serial |
| Memory Organization | 512 x 8, 256 x 16 |
| Programmable | Not Verified |