| 型号 | 厂家 | 封装 | 批号 |
| DS1231-35N | Maxim Integrated | 原厂封装 | 22+ |
| DS1231S-35 | Maxim Integrated | 原厂封装 | 22+ |
| DS1231S-50 | Maxim Integrated | 原厂封装 | 22+ |
| DS1236A-10 | Maxim Integrated | 原厂封装 | 22+ |
| DS1238A-5 | Maxim Integrated | 原厂封装 | 22+ |
| DS1238A-10 | Maxim Integrated | 原厂封装 | 22+ |
| DS1236A-5 | Maxim Integrated | 原厂封装 | 22+ |
| DS1239-5 | Maxim Integrated | 原厂封装 | 22+ |
| DS1238-5 | Maxim Integrated | 原厂封装 | 22+ |
| DS1239-10 | Maxim Integrated | 原厂封装 | 22+ |
