NJG1533KB2
SPDT SWITCH GaAs MMIC
nGENERAL DESCRIPTION
nPACKAGE OUTLINE
NJG1533KB2 is a SPDT switch IC featured low insertion
loss, medium handling power and high isolation.
This device is suitable for switching of Tx/Rx signals at
sub-microwave applications.
This switch exhibits wide frequency range from 50MHz to
3.0GHz at low operating voltage of 2.5V, and is operated up
to 25dBm at 3.0V operating voltage.
NJG1533KB2
The ultra small & ultra thin FLP6 package is applied.
Reversed logic version of this device is NJG1523KB2.
nFEATURES
lSingle low voltage control
lLow insertion loss
+2.5~+6.5V
0.4dB typ. @f=1GHz, PIN=23dBm
0.5dB typ. @f=2GHz, PIN=23dBm
lHigh isolation
lHandling power
lLow current consumption
lUltra small & ultra thin package
29dB
25dBm max. @f=2GHz, VCTL=3.0V
8uA typ. @f=0.05~2.5GHz, PIN=23dBm
typ. @f=2GHz, PIN=23dBm
FLP6-B2 (Package size: 2.0x2.1x0.75mm)
nPIN CONFIGURATION
Orientation Mark
KB2 Type
Top view
Pin connection
6
1
2
3
1.P1
2.GND
3.P2
5
4.VCTL2
5.PC
6.VCTL1
4
nTRUTH TABLE
VCTL1
“H”=VCTL (H), “L”=VCTL (L)
H
L
L
L
L
H
H
VCTL2
H
Insertion loss=17dB Insertion loss=18dB
P1 return Loss=2dB P1 return Loss=2dB
PC – P1
OFF
ON
ON
Insertion loss=17dB Insertion loss=18dB
P2 return Loss=2dB P2 return Loss=2dB
PC – P2
OFF
Note: Reversed logic version of this device is NJG1523KB2.
The values of insertion losses and return losses are the typical values at 2GHz.
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