Hi,I found a error in the ADG1412.cir and I solved it.
The error in Pspice is " Less than 2 connections at node xxx.33".
Before modifing:
** SWITCH 3 **
* ESD PROTECTION
D9 11 13 DCLAMP
D12 33 4 DCLAMP
D11 10 13 DCLAMP
D10 4 11 DCLAMP
After modifing…