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ADL5330 pin connections.

Question asked by uofc on Feb 13, 2013
Latest reply on Feb 14, 2013 by uofc

The data sheet of ADL5330 specifies pins IPBS , OPBS, VREF as normally ac coupled to ground.


In the evaluation board of RFVGA SMA connectors are provided at these pins.

Are these connectors to be left open in normal operation or to be terminated with 50 ohms ???