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DUAL-DIYAMP-EVM design frequency range

James Wei
Prodigy 10 points
Other Parts Discussed in Thread: DUAL-DIYAMP-EVM, OPA657

Hi

I would like to know what is the maximum design frequency DUAL-DIYAMP-EVM's PCB board can support up to. For example, if I want to use OPA657 (1.6GHz Opamp) to build an non-inverting amplifier, what would be the achievable bandwidth. Thank you.

  • 0
    TI__Expert 7875 points
    Hi,

    I would not suggest using the DUAL-DIYAMP-EVM for high speed designs. The board was not design with high speed parasitic considerations and can cause oscillations in high speed amplifiers. I would suggest using the OPA657 EVM for any designs.

    Regards,