NSC2860X
Overview
The NSC2860X is an ASSP chip developed specifically for industrial transmitters with 4~20m A current output, 0~5V voltage output or 0~10V voltage output. It is designed to interface with capacitive pressure sensors by integrating an internal capacitance-to-voltage conversion circuit. It also provides a convenient OWI interface for direct munication via analog output line, allowing customers to easily calibrate and store calibration coefficients after sensor assembly. In addition, the NSC2860X also integrates a JFET controller that can be used directly in standard industrial loop power applications at 24V without the need for an additional power supply controller. This chip has been widely used in industrial capacitive pressure transmitter applications over the past few years, and its reliability and stability have been well proven by large shipments in the industrial field.
Key Features
- Integrated JEFT controller
- C/V converter with at most ±16p F differential input
- 24-bit...
