Patent ID: 9582687
Date: 2017-02-28
CPC Classifications: G06G,H03H

Claim:
1. A reconfigurable integrator/differentiator circuit, comprising: a first input terminal; a first output terminal; a first current follower having a second input terminal, a second inverting output terminal, a third non-inverting output terminal and a fourth inverting output terminal wherein the second inverting output terminal provides feed back to the first input terminal and the third non-inverting output terminal is directly connected to the first output terminal; a second current follower having a third input terminal, a fifth inverting output terminal, and a sixth non-inverting output terminal, wherein the fifth inverting output terminal provides feed back to the first input terminal, and the sixth non-inverting output terminal is directly connected to the first output terminal; a single capacitor being connected between the fourth inverting output terminal of the first current follower and ground; a first resistor being connected between the first input terminal and the second input terminal of the first current follower; and a second resistor being connected between the fourth inverting output terminal of the first current follower and the third input terminal of the second current follower.