NJG1309VB2 Datasheet, PDF (1/17 Pages) New Japan Radio – TRANSMITTING POWER AMPLIFIER GaAs MMIC

NJG1309VB2
TRANSMITTING POWER AMPLIFIER
GaAs MMIC
nGENERAL DESCRIPTION
NJG1309VB2 is a positive voltage supply type GaAs power
amplifier MMIC designed for Digital Cordless Phone.
Gate bias and Gain control bias terminals are supplied
by positive voltage.
These terminals have high-impedance characteristics.
NJG1309VB2 can reduce power
consumption at receiving mode by “Standby Function”.
nPACKAGE OUTLINE
NJG1309VB2
n FEATURES
lOperating frequency range
lPositive voltage supply
lLow current consumption
lHigh gain
lGain control range
lPackage
f=1.9GHz typ.
V_DD2,3=+3.0V typ. +V_GG=+1.0V typ.
150mA typ. @21dBm output power
37dB typ. @21dBm output power
26dB typ. @21dBm output power
SSOP20-B2 (Pin pitch 0.5mm)
nPIN CONFIGURATION
V Type
(Top View)
1
20
CR
2
Oscillator
19
3
18
4
DC/DC
17
Converter
5
16
6
15
7
14
8
13
9
12
10
11
Pin Connection
1.V_STB
2.+V_GG
3.-V_GG1
4.GND
5.RF_in
6.GND
7.GND
8.-V_GG2
9.GND
10.GND
11.RF_out
12.GND
13.V_DD3
14.GND
15V_DD2
16.GND
17.GND
18.-V_CONT
19.+V_CONT
20.V_DD1
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