ota design

[Sumit Kumar]

hi 

i am designing two stage OTA .After layout of my design ,i try to run the layout using lt-spice but i got the error -------------"multiple instances of C:design@6:1"

where my library is---OTA1 AND cell is -------DESIGN.

PLEASE HELP ME OUT.

THANKYOU.

[Gavin]

The error message seems to be indicating that you have duplicates of C:design@6:1.  So probably you need to go remove the duplicates of that or change the instances to have unique names.  Though, honestly, I'm currently not familiar with that particular error such that I cannot be of much help.

The forum thread at [1] has a similar error message you could look at to see if it helps.

[1] https://groups.io/g/LTspice/topic/50173326?p=Created,,,20,2,0,0#

Kind Regards,

Gavin

Electric VLSI user