Voltage supply and control for RF Switches (CMD203C4)

RF Solutions RF All Other (switches, controls, attenuators, ..)
1

Hi,
I note that your RF switches such as the CMD203C4 require -ve voltages for both supply and control.
Could you please suggest suitable level translators that can also invert the control voltage? My control platform will be an Arduino Due with Voltage High of +3.3V but the CMD203C4 will require a -5V.
Thanks

2

Hello. An internet search of devices called “Inverting Charge Pump” or “voltage converter” will find options to convert a positive voltage to a negative voltage.