OPA4992-Q1: IC Compare Differences

Boyan Lu

Expert 7005 points

Part Number: OPA4992-Q1

Hi Team

What are the main differences between the OPAx992 series and the OPAx990 series?

What are the main differences from the TLV930x series?

Thanks.

Boyan

over 1 year ago

+1 Clemens Ladisch over 1 year ago

Guru 295730 points

The 992 is faster, i.e., it has higher GBW and slew rate. This also implies higher power consumption and lower offset voltage and noise. The TLV930x corresponds roughly to the 990, but has slightly worse electrical characteristics, and has no rail-to-rail input.

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0 Boyan Lu over 1 year ago in reply to Clemens Ladisch

TI__Expert 7005 points

OK!

Thanks.

Boyan

0 Caro Walter over 1 year ago in reply to Boyan Lu

TI__Mastermind 20302 points

Hey Boyan,

Clemens has resolved the issued please select "This resolved my issue."

All the best,
Carolina

0 Jaclyn Bommarito over 1 year ago in reply to Clemens Ladisch

TI__Prodigy 60 points

Hello Boyan,

Here is some additional information about the device families:

The OPAx990 and OPAx992 are the performance lines of their family. The TLV930x and TLV936x offer cost savings at the cost of Rail-to-Rail input and some spec degradation. The TLV910x and TLV916x offer cost savings for the tradeoff of maximum supply voltage and some spec degradation.

Best,
Jaclyn

0 Boyan Lu over 1 year ago in reply to Jaclyn Bommarito

TI__Expert 7005 points

Hi Jaclyn

Ok!

Thanks.

Boyan

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OPA4992-Q1: IC Compare Differences