NJG1683ME7
I TERMINAL INFORMATION
No.
SYMBOL
GND
DESCRIPTION
1, 5, 8
10, 14,
Ground terminal. Connect to the PCB ground plane.
No connected terminal. This terminal is not connected with internal circuit.
Connect to the PCB ground plane.
2, 9
3
NC(GND)
P2A
The 2nd RF port of the 1st switch. This port is connected with PCA port.
PCB port is connected with P2B port at the same time. An external
capacitor is required to block DC voltage.
The 2nd RF port of the 2nd switch. This port is connected with PCB port.
PCA port is connected with P2A port at the same time. An external capacitor
is required to block DC voltage.
4
P2B
The 1st RF port of the 2nd switch. This port is connected with PCB port.
PCA port is connected with P1A port at the same time. An external capacitor
is required to block DC voltage.
6
P1B
The 1st RF port of the 1st switch. This port is connected with PCA port. PCB
port is connected with P1B port at the same time. An external capacitor is
required to block DC voltage.
7
P1A
Common RF port of the 2nd switch. This port is connected with either of
P1B, P2B, and P3B port. An external capacitor is required to block DC
voltage.
11
12
13
15
16
17
18
PCB
Common RF port of the 1st switch. This port is connected with either of
P1A, P2A, and P3A port. An external capacitor is required to block DC
voltage.
PCA
Positive voltage supply terminal. The positive voltage (+1.5~+4.5V) should
be supplied. Please connect a bypass capacitor with GND terminal for best
RF performance.
VDD
Control signal input terminal. This terminal is set to High-Level
(+1.35V~4.5V) or Low-Level (0~+0.45V).
VCTL2
VCTL1
P3B
Control signal input terminal. This terminal is set to High-Level
(+1.35V~4.5V) or Low-Level (0~+0.45V).
The 3rd RF port of the 2nd switch. This port is connected with PCB port.
PCA port is connected with P3A port at the same time. An external capacitor
is required to block DC voltage.
The 3rd RF port of the 1st switch. This port is connected with PCA port.
PCB port is connected with P3B port at the same time. An external
capacitor is required to block DC voltage.
P3A
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NJRC [ NEW JAPAN RADIO ]
