The MAX274EVKIT-DIP+ is an evaluation kit for MAX274 active filter in DIP package. The MAX274 continuous-time active filter comprises of four 2nd order sections, permitting 8th-order filters to be realized. Each section can implement any all-pole bandpass or lowpass filter response, such as butterworth, bessel, chebyshev and is programmed by four external resistors. Typical applications include audio/sonar/avionics frequency filtering, DAC output smoothing filters, low distortion anti-aliasing filters, modems and vibration analysis.