I haven't been able to see a Hysteresis plot by using the DC Hysteresis sweep option. I have also enabled the 'DC operating point' option as well. I was expecting to find a negative going plot as well for the device but there is only a single Voltage transfer characteristic curve.
Following are the settings the Cadence spectre.out shows.
Important parameter values: reltol = 1e-03 abstol(V) = 1 uV abstol(I) = 1 pA temp = 120 C tnom = 27 C tempeffects = all gmindc = 1 pS hysteresis = on
Which verifies that hysteresis option is "ON". I am using MMSIM 11.1 and Cadence 6.1.5. Could you indicate where I could be going wrong?
No idea - this should work. Please contact customer support.