PIN TO PIN兼容
| 产品型号 | 接口方式 | 存储空间 | 接口电压 | 温度范围 | 通信速度 | 封装形式 | 兼容型号 |
| GX2431P | One-wire | 1kbit | 2.8-5.5v | -40~85 | 100KPBS | MSOP8 | DS2431 |
| GX2431D | One-wire | 1kbit | 2.8-5.5v | -40~85 | 100KPBS | DFN6 | DS2431 |
| GX2431Q | One-wire | 1kbit | 2.8-5.5v | -40~85 | 100KPBS | UT-QFN | DS2431 |
| GX2431S | One-wire | 1kbit | 2.8-5.5v | -40~85 | 100KPBS | SP2 | DS2431 |