MASWSS0148
GaAs SPST High Isolation Terminated Switch
0.3 - 4.0 GHz
Typical Performance Curves (VDD = 5 V, VCTRL = 0 / 5 V, 100 pF capacitors)
Insertion Loss
Isolation
2.5
70
2.0
1.5
1.0
0.5
+25°C
+85°C
-40°C
0.0
0
1
2
3
4
Frequency (GHz)
Return Loss (Insertion Loss State)
0
+25°C
10
+85°C
-40°C
60
50
40
+25°C
30
+85°C
-40°C
20
0
1
2
3
Frequency (GHz)
Input Return Loss (Isolation State)
0
+25°C
+85°C
-40°C
10
20
20
Rev. V1
4
30
30
40
0
1
2
3
4
Frequency (GHz)
P1dB
30
25
20
15
0.5 GHz
10
1.0 GHz
2.0 GHz
3.0 GHz
5
4.0 GHz
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
V = V (V)
DD
CTRL
40
0
1
2
3
4
Frequency (GHz)
P0.1dB
30
25
20
15
10
0.5 GHz
1.0 GHz
2.0 GHz
5
3.0 GHz
4.0 GHz
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
V = V (V)
DD
CTRL
3
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