This paper presents a method for utilizing the on-chip PWM (pulse width modulated) generators on a TMS320C240 DSP for digital-to-analog (D/A) conversion. The method involves analog low-pass filtering ...

Misty-eyed photographers swoon over this mysterious property, but where does it come from and how does it work?

An outline of digital-to-analog conversion principles, together with fundamental current-steering DAC architectures, are briefly explained. A generalized design flow for DACs and design basics for ...