Over time, sample rates in Analog to Digital Converters (ADC) have increased steadily, due to some of the same technology improvements that have increased the speed and density of digital integrated ...

We generally think of signals propagating through our circuits in one of three modes: single-ended, differential mode or common mode. Single-ended mode is the mode with which we are most familiar. It ...

Digital transition switching is the primary cause of noise in mixed-signal devices. Signal noise and immunity to power, ground, and substrate noise all benefit from using differential circuits. Design ...

Due to efficiency, quality, and cost, digital communications systems play a major role in telecommunications, especially wireless services. With most digital modulation schemes represented as in-phase ...

The distinction between analog and digital signals is very simple, but it can still be a challenge to wrap one's mind around the concepts that define the two systems. Just when you think you've got it ...