Issue link: https://resources.pcb.cadence.com/i/1180526
PSpice User Guide Analog behavioral modeling October 2019 336 Product Version 17.4-2019 © 1999-2019 All Rights Reserved. The BANDREJ part is characterized by four cutoff frequencies. The attenuation values, RIPPLE and STOP, define the maximum allowable attenuation in the pass band, and the minimum required attenuation in the stop band, respectively. The BANDREJ part provides one input and one output. Figure 6-4 shows an example of a BANDREJ filter device. This is a band reject (or "notch") filter with the stop band between 1.2 kHz and 2 kHz, and pass bands below 800 Hz and above 3 kHz. Figure 6-4 BANDREJ filter part example The pass band ripple is 0.1 dB and the minimum stop band attenuation is 50 dB. This will produce a PSpice netlist declaration like this: EBREJ 5 0 CHEBYSHEV {V(10)} BR (800Hz 1.2kHz 3kHz 2kHz) .1dB 50dB Integrator and differentiator The integrator and differentiator parts are described below. INTEG The INTEG part implements a simple integrator. A current source/ capacitor implementation is used to provide support for setting the initial condition. IC initial condition of the integrator output GAIN gain value