EDN

Mixed-Signal Circuits, Part 1: From s to z – The Discrete Complex-Frequency Domain

Analog circuit design is increasingly encountering mixed-signal circuits, and analog engineers need some understanding of discrete-time sampling circuits, whether they are sample-and-hold circuits or ...
Electronic Design

Power-Supply Subsystems for PPG Remote-Patient Vital Sign Monitors (Part 1)

Learn how to select a power-supply configuration based on PPG system requirements. Review the implementation of switched-mode power-supply reference circuits for both discrete (part one) and ...
EDN

Digitizer/DSP analyzes RF and serial signals

This product is featured in EDN's Hot 100 products of 2017. See all 100 here. With so many RF/wireless and high-speed serial connections in development today, high-speed digitizers with analysis ...
Electronic Design

Power-Supply Subsystems for PPG Remote-Patient Vital Sign Monitors (Part 2)

Learn how to select a power-supply configuration based on PPG system requirements. Review the implementation of switched-mode power-supply reference circuits for both discrete (Part 1) and integrated ...