NJG1506R
SPDT SWITCH GaAs MMIC
nGENERAL
DESCRIPTION
NJG1506R is a GaAs SPDT switch IC which features low
loss, high isolation and low control current and ideally suitable
for switching the RF receiving circuit of cellular phone.
NJG1506R is operated in the wide frequency range from
50MHz to 3GHz at low voltage from 2.5V with a small VSP8
package.
nFEATURES
lSingle
and low positive supply voltage
lLow
insertion loss
lHigh
isolation
lTransmission
Power
lLow
control current
lPackage
nPIN
CONFIGURATION
R TYPE
(Top View)
1
nPACKAGE
OUTLINE
NJG1506R
+2.5~+5.5V
0.3dB typ. @f=1GHz, P
in
=0dBm
28dBm typ. @f=1GHz, P
in
=0dBm
19dBm max. @f=2GHz, V
CTR
=3.0V
1uA typ. @f=0.05~2.5GHz, P
in
=10dBm
VSP8 (Mount Size: 4.0x2.9x1.2mm)
Pin Connection
1.V
CTR2
8
7
6
5
2.P2
3.GND
4.GND
5.PC
6.GND
7.P1
8.V
CTR1
2
3
4
nTRUTH
TABLE
“H”=V
CTR (H),
”L”=V
CTR (L)
V
CTL1
V
CTL2
P1-PC
P2-PC
H
L
OFF
ON
L
H
ON
OFF
L
L
Loss =15dB
P
1
Return Loss =-3dB
Loss =15dB
P
2
Return Loss =-3dB
H
H
Loss =16dB
P
1
Return Loss =-2dB
Loss =16dB
P
2
Return Loss =-2dB
Note) The values of "Loss” and “Return Loss” are typical values at 2.0GHz.
-1-
NJG1506R
nABSOLUTE
MAXIMUM RATINGS
(T
a
=25°C, Z
s
=Z
l
=50Ω)
PARAMETER
Input power
Control voltage
Power dissipation
Operating Temp.
Storage Temp.
SYMBOL
P
in
V
CTR
P
D
T
opr
T
stg
RATINGS
28
6.0
320
-30~+85
-40~+150
UNITS
dBm
V
mW
°C
°C
nELECTRICAL
CHARACTERISTICS
(V
CTR (L)
=0V, V
CTR (H)
=2.7V, Z
s
=Z
o
=50Ω, T
a
=25°C)
PARAMETER
Control voltage (L)
Control voltage (H)
Control current
Insertion loss1
Insertion loss2
Isolation 1
(PC-P1, PC-P2, P1-P2)
SYMBOL
V
CTR (L)
V
CTR (H)
I
CTR
LOSS1
LOSS2
ISL1
ISL2
P
-1dB
VSWR
T
SW
CONDITIONS
f=0.05~2.5GHz, P
in
=10dBm
f=0.05~2.5GHz, P
in
=10dBm
f=0.05~2.5GHz, P
in
=10dBm
f=1.0GHz, P
in
=0dBm
f=2.0GHz, P
in
=0dBm
f=1.0GHz, P
in
=0dBm
f=2.0GHz, P
in
=0dBm
f=2.0GHz
f=0.05~2.5GHz, ON STATE
f=0.05~2.5GHz
MIN
-0.2
2.5
-
-
-
25
23
19.0
-
-
TYP
0
2.7
1.0
0.3
0.5
28
27
22.0
1.2
15
MAX
0.2
5.5
2.0
0.6
0.8
-
-
-
1.5
-
UNITS
V
V
uA
dB
dB
dB
dB
dBm
Isolation 2
(PC-P1, PC-P2, P1-P2)
Pin at 1dB
compression point
VSWR
Switching time
ns
-2-
NJG1506R
nTYPICAL
CHARACTERISTICS
-3-
NJG1506R
nTYPICAL
CHARACTERISTICS
-4-
NJG1506R
nTYPICAL
CHARACTERISTICS
-5-
