The F2915EVBI is a fully populated evaluation board which allows the customer to easily evaluate the F2915 RF switch.
“Thru” calibration connectors are conveniently located on the eval board to simplify the calibration process prior to making any RF measurements. Each RF port (RF1, RF2, RF3, RF4 and RF5) can be connected to RFC by applying the correct control logic voltage to the V1, V2 and V3 control pins as outlined in the F2915 数据表. The Vssext feature gives the customer the option to supply an external negative voltage to the Vssext header pin to shut down the internal charge pump for low spur operation.
