| CAD 模型: | View CAD Model |
| Pkg. Type: | STQFN |
| Pkg. Code: | |
| Lead Count (#): | |
| Pkg. Dimensions (mm): | |
| Pitch (mm): |
| Moisture Sensitivity Level (MSL) | 1 |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
| Pb (Lead) Free | Yes |
| Pkg. Type | STQFN |
| Carrier Type | Tape & Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Country of Assembly | TAIWAN |
| Country of Wafer Fabrication | TAIWAN |
| Adjustable POR Timeout | No |
| Adjustable Vtrip | No |
| Advanced Features | Ultra Low Iq |
| Device Functions | Watchdog Timer |
| Family Name | GreenPAK |
| Fixed Vtrip | No |
| Function | Watchdog Timer |
| Input Voltage (Max) (V) | 5.5 |
| Input Voltage (Min) (V) | 2.5 |
| Interface | N/A |
| Manual Reset | Yes |
| Pb (Lead) Free | Yes |
| Qualification Level | Standard |
| Reset Output Type | Active Low |
| Supply Voltage Vs Range | 2.5V, 5.5V |
| TwinPin™ MR#/RST# | No |
| VMONITOR | N/A |
| WDT | Yes |
SLG7WD47666 看门狗定时器通过监控系统行为并在检测到异常时触发复位或中断来确保微处理器的可靠性。 当看门狗输入 (WDI) 在设定的超时内切换时,计时器将重置,否则将触发纠正脉冲。 该器件具有低功耗、紧凑的 1.0mm x 1.2mm STQFN 封装和用于切换功能的使能引脚 (nEN),非常适合需要可靠监控的小型、功耗敏感型应用。
有关自定义配置,请访问 GreenPAK 可编程混合信号产品 页面。