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TERMINAL INFORMATION
No. SYMBOL DESCRIPTION
1 PC RF input/output port. No DC blocking capacitor is required for this port
because of internal capacitor.
2 GND Ground terminal. Please connect this terminal with ground plane as close as
possible for excellent RF performance.
3 VDD
Positive voltage supply terminal. The positive voltage (+1.5 to +4.5V) has to
be supplied. Please connect a bypass capacitor with GND terminal for
excellent RF performance.
4 P1
RF input / output port. External capacitor is required to block the DC bias
voltage of internal circuit.
5 GND Ground terminal. Please connect this terminal with ground plane as close as
possible for excellent RF performance.
6 P2
RF input / output port. External capacitor is required to block the DC bias
voltage of internal circuit.
7 VCTL1
Control signal input terminal. This terminal is set to High-Level (+1.35 to
+4.5V) or Low-Level (0 to +0.45V). Please connect a bypass capacitor with
GND terminal for excellent RF performance.
8 VCTL2
Control signal input terminal. This terminal is set to High-Level (+1.35 to
+4.5V) or Low-Level (0 to +0.45V). Please connect a bypass capacitor with
GND terminal for excellent RF performance.
9 P3
RF input / output port. External capacitor is required to block the DC bias
voltage of internal circuit.
10 GND Ground terminal. Please connect this terminal with ground plane as close as
possible for excellent RF performance.