Mindi Filter Examples
Active Filters Simulation Examples Download
The following active filter circuit examples use cascaded amplifier stages that are configured for first or second order filter sections. The filter amplifiers operate in a single supply configuration, and the example circuit includes a Vs/2 buffer for common-mode biasing where necessary. While the circuits feature the MCP6001, a 1 MHz general purpose op amp, you can easily modify the circuit by replacing the MCP6001 with other available op amp models included in the library.
Active filter demo board kit: MCP6XXXDM-FLTR
| Description | Download |
| 8th Order Bandpass Butterworth | Bandpass Butterworth-8th.zip |
| 8th Order Bandpass Chebyshev | Bandpass Chebyshev-8th.zip |
| 5th Order Highpass Butterworth | Highpass Butterworth-5th.zip |
| 4th Order Highpass Chebyshev | Highpass Chebyshev-4th.zip |
| 5th Order Lowpass Bessel | Lowpass Bessel-5th.zip |
| 5th Order Lowpass Butterworth | Lowpass Butterworth-5th.zip |
| 5th Order Lowpass Chebyshev | Lowpass Chebyshev-5th.zip |