MAX6514
Description
The MAX6514/MAX6515 low-cost, fully integrated temperature switches assert a logic signal when their die temperature crosses a factory-programmed threshold. Operating from a 2.7V to 5.5V supply, these devices feature a fixed voltage reference, an analog temperature sensor, and a comparator.
Key Features
- High-Accuracy +1.5°C (max) over -15°C to +65°C Temperature Range
- Low-Power Consumption: 22µA Typical Current
- Factory-Programmed Thresholds from -45°C to +115°C in 10°C Increments
- Open-Drain or Push-Pull Outputs
- Pin-Selectable 2°C or 10°C Hysteresis
- Low Cost
