Considerations that address analog and mixed-signal circuits are not emphasized in the definition of process parameters. Full process characterization and analog-circuit elements get left out.

The circuits presented here use ananalog switch—such as a DG419or one-third of a CD4053—to combinean analog signal with a standard PWMsignal. Most microcontrollers can easilygenerate the PWM signal.

The difference between digital and analog signals may seem straightforward, but there is a ton of nuance that defines the characteristics of the two systems.

For routing, it's always recommended to use separate power and ground lines for digital and analog circuits. Routing over sensitive IP blocks can induce mechanical stress that will affect the ...

Synthetic biologists have added high-precision analog-to-digital signal processing to the genetic circuitry of living cells. The research, described online today in the journal Science ...

The best guess. During the early days of digital audio recording, converters worked according to a principle of successive approximation—or, as I like to describe it, hot-and-cold guessing.

A technical paper titled “Neuromorphic analog circuits for robust on-chip always-on learning in spiking neural networks” was published by researchers at Institute of Neuroinformatics, University of ...