The STM1061 low power voltage detector features factory-trimmed voltage thresholds in 0.1V increments from 1.6 to 5.5V.
The STM1061 is a low power voltage detector designed for monitoring battery, power-supply, and regulated system voltages. It utilizes a precision voltage reference and comparator to detect when the supply voltage falls below a specified trip point. The device is guaranteed to output the correct logic state for supply voltages down to 0.7V and is designed to ignore fast transients on the supply line.
| Voltage Threshold Range | 1.6 to 5.5V |
|---|---|
| Voltage Threshold Accuracy | ±2% |
| Operating Voltage Range | 0.7 to 6.0V |
| Output Type | Open Drain |
| Supply Current | 0.9µA (typ) |
| Operating Temperature Range | -40 to 85°C |
The device is guaranteed to output the correct logic state for VCC down to 0.7V.
The device is designed to ignore fast transients on VCC to prevent false resets.
The STM1061 features an open drain active-low output.