Microchip Technology AT45DB021B-SU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.82 | Dhs. 3.82 |
| 15+ | Dhs. 3.69 | Dhs. 55.35 |
| 25+ | Dhs. 3.61 | Dhs. 90.25 |
| 50+ | Dhs. 3.41 | Dhs. 170.50 |
| 100+ | Dhs. 3.01 | Dhs. 301.00 |
| N+ | Dhs. 0.60 | Price Inquiry |
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AT45DB021B-SU - 2Mbit SPI Serial Flash Memory
The AT45DB021B-SU from Microchip Technology is a high-performance 2-megabit serial flash memory device designed for embedded systems and industrial applications. This DataFlash memory features a versatile SPI interface operating at up to 20MHz, making it ideal for data logging, firmware storage, and configuration management in space-constrained designs.
Key Features & Benefits
- 2Mbit Flash Capacity: Organized as 1,024 pages of 264 bytes each, providing flexible data management
- Fast SPI Interface: 20MHz clock frequency enables rapid data access and transfer
- Wide Voltage Range: Operates from 2.7V to 3.6V for compatibility with various system designs
- Industrial Temperature Range: Rated for -40°C to 85°C operation in demanding environments
- Compact 8-SOIC Package: Surface-mount design saves valuable PCB space
- Low Power Consumption: Ideal for battery-powered and energy-efficient applications
Applications
Perfect for embedded controllers, data acquisition systems, industrial automation, medical devices, automotive electronics, and IoT applications requiring reliable non-volatile storage.
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Order your AT45DB021B-SU today and benefit from our competitive pricing, fast shipping, and expert technical support.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH |
| Memory Size | 2Mbit |
| Memory Organization | 264 Bytes x 1024 pages |
| Memory Interface | SPI |
| Clock Frequency | 20 MHz |
| Write Cycle Time - Word, Page | 14ms |
| Access Time | - |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
AT45DB021B-SU.pdf