This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

OPA2320: Amplifiers forum

Part Number: OPA2320
Other Parts Discussed in Thread: ADS127L11, , OPA2206, PGA280

Hello TI,

I'm working on a signal chain that inputs into an ADS127L11 for measurement.  The chain was designed and simulated specifically for low noise.

Unfortunately, I'm seeing much higher real-world noise than was simulated.

Would it be possible for someone at TI to take a look at the schematic and provide feedback?  I cannot publish it here, as the entire design is covered by an NDA.

I have the entire schematic replicated in Tina, which hopefully makes this request a bit easier.

Could I send it directly to someone to look over?

The chain includes PGA280, OPA2206 and OPA2320.

Thank you very much,
Ben