Pergunta de entrevista da empresa Texas Instruments
Design a simple low-pass filter, then a modify it to be a high-pass filter.
Resposta da entrevista
Sigiloso
24 de out. de 2019
It was a simple circuit with just a voltage source, a resistor, and a capacitor. For low-pass, the voltage drop is across the capacitor, and for high-pass, it is across the resistor.