INA129: Customer can not include INA129 in TINA

Yuxi Liu(Tony)

Intellectual 2650 points

Part Number: INA129

Tool/software:

Hi TIer

Could you help to check INA129 simulation models can be imported properly into TINA?

Customer get the failure. Thank you very much.

9 months ago

0 Yuxi Liu(Tony) 9 months ago

TI__Intellectual 2650 points

Customer testbech is :

The customer said that his simulation has no output, but it is OK to use the TINA simulation file TI provided. May this problem occur when importing lib?

The customer wants to amplify the AC signal, please help to see what the difference is.

Thank you very much.

0 Chris Featherstone 9 months ago in reply to Yuxi Liu(Tony)

TI__Mastermind 24005 points

Hi Yuxi,

There are two options. One is to double click on the output measurement probe VF1 in the schematic and set the IO state to be output (see image below). Or download the reference design from the link below and copy the model and paste it into their simulation and replace the one that is currently in there.

https://www.ti.com/product/INA129?bm-verify=AAQAAAAJ_____1iWWTU2zdatDf0ySagdsyAiBMlT0cWfi3TpD7EWGDtK5ZLIAEUXCrcRgBzLiG_VnleoMAJ9x5KD_qRjbKv8dyM-sTQXJm7akUOAmw3f7UCss4yiX6dRnSfBBNRW_Lg_rX_pJ86carFHhCCjOmGsrYtTgPePDdc0_mKlfw7WoZpPdM_mUBVZMkUKbTwy7CsozCFN2t7AYySKC9v_bCTqJBcwQXL_o9Am6xLEUluy9JBgOnrpMHkf8gvJlfaodJG9mlKrI7kCGX5gFd7WKQ28o9vbmD_20-NG7n3rVhaHlFUc#design-tools-simulation

Best Regards,

Chris Featherstone

Amplifiers

Amplifiers forum

INA129: Customer can not include INA129 in TINA