The ADM181x range of voltage monitors is a low cost, reliable voltage monitor that supports monitoring of supplies within 5%, 10%, 15% and 20% tolerance. The series offers push-pull and open drain outputs, and can be used with a manual push-button to generate a reset.
The ADM181x range of voltage monitoring circuits from Analog Devices is designed for applications where an electronic system needs to be reset when a voltage increases above or below a predetermined value. These devices provide a safe startup for electronic systems by incorporating a 150 ms reset delay time, ensuring the power supply stabilizes before system initialization begins.
| Supply Voltage | 1.2 V to 5.5 V |
|---|---|
| Operating Temperature Range | -40 °C to +85 °C |
| Reset Delay Time | 150 ms (typical) |
| Package Type | SOT-23 (RT-3) |
| Output Configurations | Active High/Low Push-Pull and Open Drain |
| Voltage Tolerance Options | 5%, 10%, 15%, and 20% |
The ADM181x series provides a typical 150 ms reset delay time to ensure power supply stabilization.
Yes, the ADM1813 and ADM1818 can be used with a manual push-button to generate a reset.
The devices support monitoring of supplies within 5%, 10%, 15%, and 20% tolerance.