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TLV1701: Pspice convergence issue

Part Number: TLV1701
Other Parts Discussed in Thread: LM139

My customer sees issues with the TLV1701 Pspice model when running it on his licensed Cadence Pspice platform (not Pspice for TI).  The model does not converge or seems to just hangs for many minutes. 

The model seems to run fine when I run it on Pspice for TI.  The customer can't use Pspice for TI as he includes several outside components in his model and the Pspice for TI restrictions are painful.

He is able to use other comparator models like the LM139 with no issues. The TLV1701 model appears to much more complex than the LM139. 

Any idea why his Cadence simulator is struggling with the  TLV1701 model?