| 欧盟RoHS指令 | Compliant |
| 美国出口管制分类ECCN编码 | EAR99 |
| 环保无铅 | Active |
| 美国海关商品代码 | 8542.32.00.51 |
| Automotive | No |
| PPAP | No |
| Chip Density (bit) | 256K |
| Organization | 32Kx8 |
| Address Bus Width (bit) | 15 |
| Programmability | Yes |
| Data Retention (Year) | 10 |
| Max. Access Time (ns) | 200 |
| Output Enable Access Time (ns) | 80 |
| Process Technology | CMOS |
| Interface Type | Parallel |
| Minimum Operating Supply Voltage (V) | 2.7 |
| Typical Operating Supply Voltage (V) | 3.3 |
| Maximum Operating Supply Voltage (V) | 3.6 |
| Programming Voltage (V) | 2.7 to 3.6 |
| Operating Current (mA) | 15 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Supplier Temperature Grade | Industrial |
| Hardware Data Protection | Yes |
| Packaging | Tape and Reel |
| Number of Bits per Word (bit) | 8 |
| Mounting | Surface Mount |
| Package Height | 2.35(Max) |
| Package Width | 7.6(Max) |
| Package Length | 18.1(Max) |
| PCB changed | 28 |
| Standard Package Name | SO |
| Supplier Package | SOIC W |
| Pin Count | 28 |
| Lead Shape | Gull-wing |
