NJG1518KB2 Datasheet, PDF (1/12 Pages) New Japan Radio – SPDT SWITCH GaAs MMIC

NJG1518KB2
SPDT SWITCH GaAs MMIC
nGENERAL DESCRIPTION
NJG1518KB2 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.
The ultra small & ultra thin FLP6 package is applied.
nPACKAGE OUTLINE
NJG1518KB2
n FEATURES
lSingle low voltage control
lLow insertion loss
lHandling power
lHigh isolation
lLow current consumption
lUltra small & ultra thin package
+2.5~6.5V
0.4dB typ. @f=1GHz, P_in=22dBm
0.5dB typ. @f=2GHz, P_in=22dBm
23dBm max. @f=2GHz, V_CTL=2.7V
34.5dBm max. @f=2GHz, V_CTL=6.5V
28dB typ. @f=1GHz, P_in=22dBm
6uA typ. @f=2GHz, P_in=22dBm, R1=560kΩ
FLP6-B2 (Mount Size: 2.1x2.0x0.75mm)
nPIN CONFIGURATION
1
2
3
KB2 Type
(Top View)
Orientation Mark
PIN Connection
6
1. P1
2. EXTCAP
5
3. P2
4. V_CTL2
5. PC
4
6. V_CTL1
nTRUTH TABLE
“H”=V_{CTL (H),} “L”=V_{CTL (L)}
V_CTL1
H
L
L
H
V_CTL2
P1 - PC
P2 - PC
L
ON
OFF
H
OFF
ON
L
Insertion Loss=14dB
P₁ return Loss=-3dB
Insertion Loss=14dB
P₂ return Loss=-3dB
H
Insertion Loss=14dB
P₁ return Loss=-2dB
Insertion Loss=14dB
P₂ return Loss=-2dB
Note: The values of insertion losses and return losses are typical values at 2.0GHz.
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