MAX6638 Overview
The MAX6638 thermal-management sensor includes internal (local) and external (remote) digital temperature sensors and two independent SMBus™ serial ports. The remote temperature accuracy is ±1.0°C, and the local temperature accuracy is ±2°C.
MAX6638 Key Features
- Two Independent Interfaces with Collision Avoidance
- High Accuracy ±1.0°C from +85°C to +100°C (Remote)
- Remote and Local Temperature Measurements
- Three Programmable Output Alarms: ALERT1, OVERT1, and ALERT2
- Programmable Conversion Rates
- 11-Bit Low-Noise Integrating ADC
- No Calibration Required
- Autoscan Conversions
- EP = Exposed paddle. +Denotes lead-free package