Microchip Technology 25C040-E/SN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.58 | Dhs. 2.58 |
| 15+ | Dhs. 2.51 | Dhs. 37.65 |
| 25+ | Dhs. 2.46 | Dhs. 61.50 |
| 50+ | Dhs. 2.32 | Dhs. 116.00 |
| 100+ | Dhs. 2.05 | Dhs. 205.00 |
| N+ | Dhs. 0.41 | Price Inquiry |
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Microchip 25C040-E/SN - 4Kbit Serial EEPROM Memory IC
The 25C040-E/SN from Microchip Technology is a high-performance 4Kbit serial EEPROM memory chip designed for reliable non-volatile data storage in embedded systems and industrial applications. This authentic component features SPI interface compatibility, making it ideal for microcontroller-based designs requiring persistent configuration data, calibration parameters, or user settings storage.
Key Features & Benefits
- 4Kbit (512 x 8) Memory Capacity - Ample storage for configuration data and system parameters
- SPI Serial Interface - Industry-standard communication protocol for easy integration with microcontrollers
- 3MHz Clock Frequency - Fast data access and transfer speeds
- Wide Operating Temperature Range - Reliable performance from -40°C to 125°C for industrial and automotive applications
- Low Power Consumption - Energy-efficient operation with 4.5V to 5.5V supply voltage
- Surface Mount 8-SOIC Package - Compact footprint for space-constrained PCB designs
- RoHS Compliant - Environmentally friendly and meets international standards
Applications
This EEPROM memory IC is perfect for automotive electronics, industrial control systems, consumer electronics, medical devices, and IoT applications where reliable non-volatile memory storage is essential. The 5ms write cycle time ensures efficient data logging and parameter updates.
Why Choose HQICKEY?
At HQICKEY, we source all components exclusively from authorized distributors, ensuring 100% authenticity and reliability. Our rigorous quality control processes guarantee that every 25C040-E/SN chip meets Microchip's original specifications. We offer fast international shipping, technical support, and competitive pricing for both prototype and production quantities.
Related Products & Resources
Explore our extensive Memory ICs Collection featuring EEPROM, Flash, SRAM, and DRAM components from leading manufacturers. For technical insights, design tips, and industry updates, visit our Electronics Blog with expert articles on memory selection, circuit design best practices, and component sourcing strategies.
All products are backed by our authenticity guarantee and come with full manufacturer traceability documentation.
| 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 |
| Memory Interface | SPI |
| Clock Frequency | 3 MHz |
| Write Cycle Time - Word, Page | 5ms |
| Access Time | - |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
25C040-E/SN.pdf