NJG1312PC1-C11 データシートの表示（PDF） - Japan Radio Corporation
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NJG1312PC1-C11 Datasheet PDF : 7 Pages
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NJG1312PC1
nTERMINAL INFORMATION
No.
SYMBOL
DESCRIPTIONS
1
PC
RF output terminal of SW.
2
GND Ground terminal.
3
GND Ground terminal.
4
RFin RF signal input terminal of driver amplifier.
5
NC
Neutral terminal. Should be connected to the ground.
6
GND Ground terminal.
7
GND Ground terminal.
Source electrode terminal of driver amplifier.
8
BPC The operating current is chosen by a resistor connected
between this terminal and ground.
RF signal output terminal of driver amplifier.
9
RFout Please use choke coil for power supply of driver amplifier at
this terminal.
10
GND Ground terminal.
11
P2
RF input terminal 2 of SW.
12
VCTL2 Control terminal 2 of RF signal. Please see the truth table.
13
VCTL1 Control terminal 1 of RF signal. Please see the truth table.
14
P1
RF input terminal 1 of SW.
15
GND Ground terminal.
16
GND Ground terminal.
Notice: PC terminal at pin 1 should be connected to the GND
through high resistance for pull-down (Max 560KΩ).
nTRUTH TABLE
VCTL1
0V
2.7V
VCTL2
2.7V
0V
P1-PC
ON
OFF
P2-PC
OFF
ON
-3-
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