ELM331 Overview
Key Specifications
Length: 7.874 mm
Description
The ELM331 is a complete temperature measurement and control system in an 8 pin package. This integrated circuit is designed to compare two resistances and drive an output pin depending on the relative value of each.
Key Features
- Low power CMOS design
- typically 1mA at 5V
- Wide supply range
- 3.0 to 5.5 volt operation
- Built-in proportional hysteresis
