LMC7211-N: lmc7211

LMC7211A.MOD and LMC7211B.MOD are Spice model files which contains a single model in one file.

Best.

-Jian

there is no PSPICE ( Allegro PSPICE, not regular SPICE) for both LMC7211A and B.

Hello Yimin,

The ZIP file contains two files, one for the "A" version and one for the "B" version.

The enclosed ".MOD" file are standard SPICE subcircuit models in text format.

Just rename the .MOD file to whatever extension your tool requires (liek .CKT, you may have to change the file browser filter to star ( * ) to see the .MOD files.

Just to add that there is a tech note on this topic - "Using Texas Instruments Spice Models in PSpice " www.ti.com/.../sloa070.pdf

Best.

-Jian

Hi Jian,

It seems I have converted to pspice. But when I place the symbol to the capture I noticed pin # is not consistent. Is this normal? I don’t see pad name associated. I am not sure this is right symbol.

The pin numbers are for the single 8-pin package - not the SOT.

Remember with subcircuits, it is the *position* of the node that is matched, not the text.

The sub-circuit header is not the conventional positioning. So it will not drop-in-place of many newer models.

So your template should be similar to:

X^@REFDES %IN+ %IN- %OUT %V+ %V- @MODEL

Where the %IN+ part matches the pin name on your symbol.