MAX6731A Overview
The MAX6730A MAX6735A single-/dual-/triple-voltage microprocessor (µP) supervisors.
MAX6731A Key Features
- VCC1 (Primary Supply) Reset Threshold Voltages from +1.575V to +4.63V
- VCC2 (Secondary Supply) Reset Threshold Voltages from +0.79V to +3.08V
- Adjustable RSTIN Threshold for Monitoring Voltages Down to +0.63V (MAX6734A/MAX6735A Only)
- Six Reset Timeout Options
- Watchdog Timer with Independent Watchdog Output 35s (min) Initial Watchdog Startup Period 1.12s (min) Normal Watchdog Ti
- Manual Reset Input (MAX6730A/MAX6731A/ MAX6734A/MAX6735A)
- Guaranteed Reset Valid down to VCC1 or VCC2 = +0.8V
- Push-Pull RESET or Open-Drain RESET Output
- Immune to Short VCC Transients
- Low Supply Current: 14µA (typ) at +3.6V
