Sample-and-hold amplifiers sample an analog voltage and hold it until an ADC can digitize it. A perfect sampling circuit holds a voltage until digitizing is complete. Thus, the amplifier’s output is ...

For the sample-and-hold circuit shown in the figure above, determine the largest value of the capacitor that can be used. Use an output impedance for Z1 of 10 Ω, an “on” resistance for Q1 of 10 Ω, an ...

The original Circuit groovebox developed something of a cult following thanks in large part to Novation’s relentless updates. So it was no surprise that the company decided to give it a proper sequel ...