JRC NJG1509F Datasheet
NJG1509F
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SPDT SWITCH GaAs MMIC
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GENERAL DESCRIPTION
NJG1509F is a SPDT switch GaAs MMIC which features
low loss, high isolation and low operating voltage, and
ideally suitable for the T/R switch of digital wireless phone
handsets.
This switch is operated in the wide frequency range from
50MHz to 3GHz at low operating voltage from +2.5V with
very small MTP6 package.
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FEATURES
l
Single and low positive control voltage +2.5V~+5.5V
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Low insertion loss 0.5dB typ. @f=2GHz, Pin=22dBm.
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Passing power 27dBm max. @f=2GHz V
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High Isolation 25dB typ. @f=2GHz, Pin=22dBm
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Low control current 5uA typ. @f=0.05~2.5GHz, Pin=22dBm
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Package MTP6 (Mount Size: 2.8x2.9x1.2mm)
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PIN CONFIGURATION
F Type
(Top View)
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PACKAGE OUTLINE
NJG1509F
=3.0V
CTL
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TRUTH TABLE
1
2
V
V
CTL1
CTL2
H L L H
L H L H
P1-PC OFF ON
P2-PC ON OFF
6
Pin connection
1.V
2.PC
5
3.V
4.P2
5.GND
6.P1
(H), “L”=V
“H”=V
43
CTR
Loss =15dB
P1 Return Loss =-3dB
Loss =15dB
P2 Return Loss =-3dB
CTL1
CRL2
CTR
(L)
Loss =16dB
P1 Return Loss =-2dB
Loss =16dB
P2 Return Loss =-2dB
Note) The values of “Loss” and “Return Loss” are typical values.
NJG1509F
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ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL RATINGS UNITS
(Ta=25°C)
Input Power P
Control Voltage V
Power Dissipation P
Operating Temp. T
Storage Temp. T
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ELECTRICAL CHARACTERISTICS
in
CTL
D
opr
stg
31 dBm
6 V
300 mW
-30~+85 °C
-40~+150 °C
(V
CTL (L)
=0V, V
CTL(H)
=2.7V, ZS=ZO=50Ω, Ta=25°C)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Control voltage (L) V
Control voltage (H) V
Control current I
CTL (L)
CTL (H)
CTL
f=0.05~2.5GHz, Pin=10dBm -0.2 0 0.2 V
f=0.05~2.5GHz, Pin=10dBm 2.5 2.7 5.5 V
f=0.05~2.5GHz, Pin=10dBm - 5.0 8.0 uA
Insertion loss 1 LOSS1 f=1GHz, Pin=22dBm - 0.4 0.7 dB
Insertion loss 2 LOSS2 f=2GHz, Pin=22dBm - 0.5 0.8 dB
Isolation 1
(PC-P1, PC-P2, P1-P2)
Isolation 2
(PC-P1, PC-P2, P1-P2)
ISL1 f=1GHz, Pin=22dBm 23 28 - dB
ISL2 f=2GHz, Pin=22dBm 20 25 - dB
Pin at 1dB
compression point 1
P
-1dB1
f=2GHz 26 28 - dBm
Pin at 1dB
compression point 2
P
-1dB2
V
CTL (H)
=3.0V, f=2GHz 27 30 - dBm
VSWR (PC, P1, P2) VSWR f=0.05~2.5GHz, ON State - 1.3 1.6
Switching time T
SW
f=0.05~2.5GHz - 15 - ns
NJG1509F
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TYPICAL CHARACTERISTICS
NJG1509F
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TYPICAL CHARACTERISTICS
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