Microchip Technology AT93C66-10SI-1.8
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.42 | Dhs. 4.42 |
| 15+ | Dhs. 4.28 | Dhs. 64.20 |
| 25+ | Dhs. 4.19 | Dhs. 104.75 |
| 50+ | Dhs. 3.95 | Dhs. 197.50 |
| 100+ | Dhs. 3.49 | Dhs. 349.00 |
| N+ | Dhs. 0.70 | Price Inquiry |
Request Quote / Inquiry
AT93C66-10SI-1.8 - High-Reliability 4Kbit EEPROM Memory IC
The AT93C66-10SI-1.8 from Microchip Technology is a premium 4Kbit EEPROM memory device engineered for demanding industrial, automotive, and embedded applications. This non-volatile memory IC features a versatile 3-wire serial interface and flexible memory organization (512 x 8 or 256 x 16), making it ideal for configuration storage, calibration data retention, and system parameter management.
Key Features & Benefits
- Wide Voltage Range: Operates from 1.8V to 5.5V, ensuring compatibility with modern low-power and legacy systems
- Industrial Temperature Grade: Reliable performance across -40°C to 85°C temperature range
- Flexible Memory Organization: Configurable as 512 x 8 or 256 x 16 for application-specific optimization
- Fast Access: 2 MHz clock frequency with 10ms write cycle time
- Compact Surface Mount: Space-saving 8-SOIC package (3.90mm width) for high-density PCB layouts
- Non-Volatile Storage: Data retention without power, perfect for critical configuration and calibration data
Applications
The AT93C66-10SI-1.8 is perfectly suited for:
- Industrial control systems and automation equipment
- Automotive electronics and ECU calibration storage
- Medical device configuration and patient data logging
- Telecommunications infrastructure and network equipment
- Consumer electronics requiring non-volatile parameter storage
- Aerospace and defense systems with stringent reliability requirements
Why Choose HQICKEY for Your Memory Components?
At HQICKEY, we specialize in authentic, high-reliability semiconductor components for mission-critical applications. Our extensive Memory collection features EEPROM, Flash, DRAM, and SRAM solutions from leading manufacturers, backed by comprehensive technical support and lifecycle management.
Explore our technical blog for application notes, design guides, and industry insights to help you make informed component selection decisions.
Order your AT93C66-10SI-1.8 today and experience the HQICKEY difference in quality, authenticity, and engineering support.
| 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 | 1.8V ~ 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 |
AT93C66-10SI-1.8.pdf