Circuit and system design requirements often mean compromises. For example, optoisolators are used almost everywhere, but they are highfrequency limited. This simple circuit allows for wider bandwidth ...

Last time we looked at Spice models of a current sink. We didn’t look at some of the problems involved with a simple sink, and for many practical applications, they are perfectly adequate. However, ...

Digital-to-Analog Converter (D/A) designers are challenged with shorter time-to-market constraints, smaller die sizes, and faster clocks. Trying to meet these marketing requirements on high-speed D/A ...