Microchip Technology 25AA640XT-I/ST
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.11 | Dhs. 3.11 |
| 15+ | Dhs. 3.00 | Dhs. 45.00 |
| 25+ | Dhs. 2.93 | Dhs. 73.25 |
| 50+ | Dhs. 2.77 | Dhs. 138.50 |
| 100+ | Dhs. 2.45 | Dhs. 245.00 |
| N+ | Dhs. 0.49 | Price Inquiry |
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Microchip 25AA640XT-I/ST - Industrial-Grade 64Kbit SPI EEPROM Memory IC
The 25AA640XT-I/ST from Microchip Technology is a high-reliability 64Kbit serial EEPROM designed for demanding industrial and embedded applications. This non-volatile memory solution offers exceptional performance with a wide operating voltage range and extended temperature tolerance, making it ideal for harsh environments.
Key Features & Benefits
- 64Kbit Memory Capacity: 8K x 8 organization provides ample storage for configuration data, calibration parameters, and system logs
- Wide Voltage Range: Operates from 1.8V to 5.5V, compatible with both legacy and modern low-power systems
- Industrial Temperature Range: Rated for -40°C to 85°C operation, ensuring reliable performance in extreme conditions
- SPI Interface: Industry-standard serial peripheral interface with 1 MHz clock frequency for easy integration
- Surface Mount Package: Compact 8-TSSOP package saves valuable PCB space
- RoHS Compliant: Environmentally friendly and meets international standards
Applications
This EEPROM is perfectly suited for:
- Industrial control systems and automation equipment
- Medical devices requiring reliable data retention
- Automotive electronics and sensor calibration
- Consumer electronics configuration storage
- IoT devices and smart sensors
- Embedded systems requiring non-volatile parameter storage
Why Choose HQICKEY?
At HQICKEY, we specialize in providing premium semiconductor components for industrial and consumer markets. Our commitment to authenticity, lifecycle support, and technical expertise ensures you receive genuine components with reliable supply chain management.
Related Products & Resources
Explore our complete range of Memory Components for more EEPROM, Flash, and SRAM solutions. Visit our homepage to discover our full catalog of semiconductors and electronic components. Stay updated with the latest industry insights and product announcements on our News Blog.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 64Kbit |
| Memory Organization | 8K x 8 |
| Memory Interface | SPI |
| Clock Frequency | 1 MHz |
| Write Cycle Time - Word, Page | 5ms |
| Access Time | - |
| Voltage - Supply | 1.8V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 8-TSSOP |
| ROHS |  |
25AA640XT-I/ST.pdf