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INA293-Q1: INA293-Q1 vs INA293

Martin Lastovic
Prodigy 40 points
Part Number: INA293-Q1
Other Parts Discussed in Thread: INA293,

Is it possible to use INA293A1QDBVRQ1 as a direct replacement to INA293A1IDBVR? 

  • 0
    TI__Mastermind 19255 points

    Martin,

    Yes, the INA293 and INA293-Q1 are interchangeable. They are in fact the same device. The INA293-Q1 however undergoes additional testing, and on occasion may be constructed from slightly different materials (ie, Au bond wiring instead of Cu, etc) to qualify the device for the automotive space. As a result of this, our Q1 grade products are usually slightly more expensive, but are 100% able to be used in place of catalog devices.