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what will it look like if you integrate a triangular waveform ?
Analog Circuit Design :: 03-09-2008 18:03 :: taofeng :: Replies: 2 :: Views: 10006
Some kind of integration will always be needed.
If you cannot use an RC integrator, use a DAC and a up/down counter.
As your input signal is high, count upwards high frequency pulses. When the input signal is low, count downwards. The output of the counter is supplied to a DAC. A low-pass filter smoothes the DAC output.
Another way could b
Analog Integrated Circuit (IC) Design, Layout and Fabrication :: 03-13-2007 08:24 :: Humungus :: Replies: 3 :: Views: 4352