OPA602: Voltage noise source and current noise source

Depeng Man

Intellectual 2030 points

Part Number: OPA602

Hello!

I saw the noise of TI high precision laboratory, which has 2 components (voltage noise source and current noise source).

In the Tina Ti 90 software, there is no corresponding component symbol. How can I find it?

This is the video link, in the noise 6 section edu.21ic.com/... /ti-precision-labs-section

This is the B station link www.bilibili.com/... /BV16b411S76h

over 3 years ago

0 Michael Steffes over 3 years ago

Guru 48395 points

Morning Depang,

This TINA file has those macros - you can copy and paste those elements and use the video to understand editing them.

1781.TINA Noise Sources revC (1).TSC

0 Thomas Kuehl over 3 years ago in reply to Michael Steffes

TI__Guru* 93105 points

Hi Michael,

Thanks for referring Depang to the TINA file with the op amp noise sources. I am unable to open it and not able to find it listed anywhere on TI.com. Are you able to open it?

Regards, Thomas

Precision Amplifiers Applications Engineering

0 Michael Steffes over 3 years ago in reply to Thomas Kuehl

Guru 48395 points

Here is a V9 version,

6644.TINA Noise Sources revC (1).TSC

0 Thomas Kuehl over 3 years ago in reply to Michael Steffes

TI__Guru* 93105 points

Michael,

Thanks, that one works!

Thomas

0 Depeng Man over 3 years ago in reply to Michael Steffes

TI__Intellectual 2030 points

Hi Michael,

Thank you so much！

I've conveyed it to my customer.

Have a good day .

James

+1 Thomas Kuehl over 3 years ago in reply to Depeng Man

TI__Guru* 93105 points

Hello Depeng,

Do you have what you need now? If so, please go ahead and close out this e2e thread.

Thanks, Thomas

Precision Amplifiers Applications Engineering

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OPA602: Voltage noise source and current noise source