CAT1232LPL-G

5 V和3.3 V电源监视器，看门狗定时器，手动复位，与Active高，低复位 5 V and 3.3 V Supply Monitor, Watchdog Timer, Manual Reset, with Active High & Low Resets

Your circuit won"t fail if its main processor goes out thanks to this microprocessor supervisory circuit from . This product comes in rail packaging to keep individual parts separated and protected. This device has a minimum operating supply voltage of 1 V and a maximum of 5.5 V. This part has a minimum operating temperature of -40 °C and a maximum of 85 °C. It has a typical reset threshold voltage of 4.62|4.37 V, with a minimum of 4.5|4.25 V and a maximum of 4.74|4.49 V.