Description
The MAX16122
MAX16125 pushbutton controllers with single-supply monitors monitor one or two pushbuttons and generate a hard reset signal if the buttons are pushed and held for a setup delay.
MAX16125 have pin-programmable or resistor-adjustable setup delay.
Features
- Low Supply Current: < 5μA (typ) at 3V Over Temperature.
- Precision Factory-Set VCC Monitoring Threshold for 1.8V, 2.5V, 3.3V, and 5V Supplies.
- Fixed/Pin-Programmable or Resistor-Adjustable Pushbutton Setup Delay.
- Up to 2 Reset Outputs and 2 Debounced Pushbutton Inputs.
- Guaranteed RESET Valid for VCC Down to 0.95V.
- Active-Low RESET Output (Push-Pull or Open-Drain).
- Immune to Short Power-Supply Transients.
- 0.86mm x 1.2.
MAX16123 Datasheet
