特性
- Universally compatible pin out and command set
- Low Sleep power for bootloader tasks
- Standard block architecture with added 256-byte page erase for energy efficient Data Logging
描述
The AT25DF021A is a member of our System Enhancing class of code and data storage solutions. It is designed for all system memory tasks ranging from boot/code shadowing to data logging and includes the 256-byte page Erase feature that enables efficient, lower energy datalogging.
产品参数
| 属性 | 值 |
|---|---|
| Memory Class | Standard Flash |
| Memory Density | 2 Mbit |
| Operating Voltage Range (V) | 1.7 - 3.6 |
| Speed | 85 MHz, 104 MHz |
| Interface | Single, Dual SPI |
| Temp. Range (°C) | -40 to +85°C, -40 to +125°C |
| Deep Power Down (µA) | 0.2 |
| Read Current (mA) | 4.5 |
| Key Benefit | Fast read, Wide voltage |
封装选项
| Pkg. Type | Pkg. Dimensions (mm) | Pitch (mm) |
|---|---|---|
| DFN | 2 x 3 | 0.5 |
| DFN | 5 x 6 | 1.27 |
| DWF | — | — |
| SOIC 150MIL 8S1 8 | — | — |
| SOIC-N | 3.81 x 4.80 | 1.27 |