Inverting amplifier
4 parts
Negative feedback holds the inverting input at a virtual ground, so the gain is set purely by the resistor ratio. The op-amp here is a live ideal model: gain 10⁵, ±13V rails.
- V1 1V·500Hz
- R1 1kΩ
- R2 2kΩ
- OP1
4 parts
Negative feedback holds the inverting input at a virtual ground, so the gain is set purely by the resistor ratio. The op-amp here is a live ideal model: gain 10⁵, ±13V rails.