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(HMC606LC) The VCC connects to Ground

Question asked by SFLiu on May 2, 2017
Latest reply on May 22, 2017 by SMcBride

I got an evaluation PCB of a low phase noise amplifier, HMC606LC5-117156. The datasheet says both  VCC and VPD should be set with 5V.  So I tested the connection of VCC, VPD and Ground, and I found the VCC was connected to Gound. It was brand new and nobody had used it before. So does anyone know what happened to this amplifier?

Thanks!

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