Microchip Technology AT93C66W-10SI-2.5
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.90 | Dhs. 3.90 |
| 15+ | Dhs. 3.75 | Dhs. 56.25 |
| 25+ | Dhs. 3.67 | Dhs. 91.75 |
| 50+ | Dhs. 3.47 | Dhs. 173.50 |
| 100+ | Dhs. 3.06 | Dhs. 306.00 |
| N+ | Dhs. 0.61 | Price Inquiry |
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AT93C66W-10SI-2.5 - High-Reliability 4Kbit EEPROM Memory IC
The AT93C66W-10SI-2.5 from Microchip Technology is a high-performance 4Kbit EEPROM memory IC designed for embedded and industrial applications requiring non-volatile data storage. This 3-wire serial EEPROM offers flexible memory organization (512 x 8 or 256 x 16) and operates across a wide voltage range of 2.5V to 5.5V, making it ideal for battery-powered and low-power systems.
Key Features & Benefits
- 4Kbit Non-Volatile Storage: Reliable EEPROM technology ensures data retention without power
- Flexible Organization: Configurable as 512 x 8 or 256 x 16 for application-specific needs
- 3-Wire Serial Interface: Minimizes pin count and simplifies PCB design
- Wide Voltage Range: 2.5V to 5.5V operation supports diverse system architectures
- Industrial Temperature Range: -40°C to 85°C for harsh environment reliability
- Surface Mount Package: 8-SOIC package for automated assembly and space efficiency
- Fast Write Cycle: 10ms write cycle time with 2MHz clock frequency
Applications
This EEPROM is perfectly suited for configuration storage, calibration data, user settings, and parameter retention in industrial controllers, automotive electronics, medical devices, consumer electronics, and IoT edge devices.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 4Kbit |
| Memory Organization | 512 x 8, 256 x 16 |
| Memory Interface | 3-Wire Serial |
| Clock Frequency | 2 MHz |
| Write Cycle Time - Word, Page | 10ms |
| Access Time | - |
| Voltage - Supply | 2.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
AT93C66W-10SI-2.5.pdf