Package Information
| Pkg. Type | SOIC-W |
| Pitch (mm) | 1.27 |
| Pkg. Dimensions (mm) | 5.18 x 7.70 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 1 |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.32.00.51 |
| Pb (Lead) Free | Yes |
Product Attributes
| Sample Catalog | |
| Pkg. Type | SOIC-W |
| Carrier Type | Tube |
| Moisture Sensitivity Level (MSL) | 1 |
| Country of Assembly | Taiwan |
| Country of Wafer Fabrication | Taiwan |
| Price (USD) | 1ku | 0.84124 |
| Deep Power Down (µA) | 0.2 |
| Flash by Task | Datalogging |
| Flexible Read/Write Buffer | Yes |
| Interface | Single SPI |
| Key Benefit | Includes controllable SRAM |
| Longevity | 2034 Jan |
| MOQ | 2070 |
| Memory Class | DataFlash |
| Memory Density | 2 Mbit |
| Operating Voltage Range (V) | 1.65 - 3.6 |
| Pb (Lead) Free | Yes |
| Pitch (mm) | 1.27 |
| Pkg. Dimensions (mm) | 5.18 x 7.70 |
| Published | Yes |
| Qty. per Reel (#) | 90 |
| Read Current (mA) | 4.5 |
| Read Modify Write | Yes |
| Speed | 85 MHz |
| Supply Voltage Vcc (V) | 1.65 - 3.6 |
| Supply Voltage Vcc Range | 1.65-3.6 |
| Temp. Range | -40 to +85°C |
Description
The AT45DB021E DataFlash is a member of our System Enhancing class of code and data storage solutions designed with an advanced SRAM buffer architecture that makes it the most efficient memory for data logging. It also incorporates a suite of advanced features that save system power, reduce processor overhead, simplify software development, and provide comprehensive data security and integrity options.