Microchip Technology AT45DB021B-TU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.35 | Dhs. 4.35 |
| 15+ | Dhs. 4.20 | Dhs. 63.00 |
| 25+ | Dhs. 4.11 | Dhs. 102.75 |
| 50+ | Dhs. 3.88 | Dhs. 194.00 |
| 100+ | Dhs. 3.43 | Dhs. 343.00 |
| N+ | Dhs. 0.69 | Price Inquiry |
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AT45DB021B-TU - 2Mbit SPI Serial Flash Memory
The AT45DB021B-TU from Microchip Technology is a high-performance 2Mbit serial flash memory device designed for embedded systems requiring reliable non-volatile data storage. This SPI-compatible flash memory features a 264-byte page architecture organized as 1024 pages, delivering exceptional flexibility for data management in industrial, automotive, and aerospace applications.
Key Features & Benefits
- High-Speed SPI Interface: 20MHz clock frequency enables rapid data access and transfer
- Wide Operating Voltage: 2.7V to 3.6V supply range for versatile system integration
- Industrial Temperature Range: -40°C to 85°C operation ensures reliability in harsh environments
- Compact Surface Mount Package: 28-TSOP (11.80mm width) saves valuable PCB space
- Fast Write Performance: 14ms write cycle time for efficient data logging
- RoHS Compliant: Environmentally friendly manufacturing
Applications
Ideal for embedded systems, data logging, firmware storage, configuration management, and industrial control systems requiring reliable non-volatile memory with SPI interface compatibility.
Why Choose HQICKEY?
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 commitment.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tray | |
| 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 | 28-TSSOP (0.465", 11.80mm Width) |
| Supplier Device Package | 28-TSOP |
| ROHS |  |
AT45DB021B-TU.pdf