SN74LVC1G125: OrCAD (PSpice import .cir/olb) model error: Values must be monotonic increasing

Jerome GILLE

Part Number: SN74LVC1G125

Hello, I have downloaded the model from the TI product page, and import it in OrCAD (import/PSpice/.cir, then open the .olb through the library). The simulation doesn't complete and indicates the error "Values must be monotonic increasing". I have searched in this forum and used more recent .cir from below threads:

https://e2e.ti.com/support/logic-group/logic/f/logic-forum/979457/sn74lvc1g125-pspice-model-error-values-must-be-monotonic-increasing

https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1057950/sn74lvc16244a-spice-model-does-not-work-in-pspice?keyMatch=IMPORTING%20TI%20PSPICE%20MODELS%20INTO%20ORCAD

But I still have the same message: "Values must be monotonic increasing"

Can you provide some guidance to solve the issue?

5 months ago

0 Malcolm Lyn 5 months ago

TI__Genius 17260 points

Hi Jerome,

Sorry for the slow response on this, give me a day and I'll work with it on my own end and see what the issue is. Maybe you can attach a schematic of what you are trying to simulate?

Best,

Malcolm

0 Malcolm Lyn 5 months ago

TI__Genius 17260 points

Jerome,

The model appears to be working on my end. Could you please attach a schematic of what you are attempting to simulate, and describe what software you are using?

Best,

Malcolm