EDN

Digital-I/O circuit adapts to many interface voltages

To test products in my R&D lab, I build many universal data-acquisition systems that connect to a PC or another controller through RS-232 links or LANs. These small systems typically include multiple ...
Electronic Design

Simple Circuit Interfaces 1-Wire Temperature Sensor To A Microcontroller

Temperature-indicator and temperature-based products have generated wide interest. There are numerous applications for such devices with many possible solutions, each with its own advantages and ...
Semiconductor Engineering

Design & Implementation of CMOS Interface Circuits For high-Voltage Automotive Signals, with Fully Integrated Clamps

Research paper titled “CMOS Interface Circuits for High-Voltage Automotive Signals” from University of Parma and Silis s.r.l. “The acquisition of high-voltage signals from sensors and actuators in an ...
Electronic Design

Low-Power Analog Interface Circuit Design Techniques For SoCs

This file type includes high resolution graphics and schematics when applicable. The quest for power reduction in electronic circuits is one of the main drivers of circuit design innovation. Recently, ...
EDN

Next-generation circuit protection for industrial Ethernet interfaces

Ethernet is one of the most commonly used communication protocols, and as a result, it has increased the exposure of devices to overvoltage events. The two most common causes of overvoltage events are ...