TGA2731-SM_15 Datasheet, PDF (4/15 Pages) TriQuint Semiconductor – 2.7 to 4.0 GHz Driver Amplifier

TGA2731-SM
2.7 – 4.0 GHz Driver Amplifier
Typical Performance – Small Signal
Test conditions, unless otherwise noted: T = 25 °C, part mounted to EVB
35
30
25
20
15
10
5
0
2.0
Gain (S21) vs. Freq. vs. Temp.
V_D = 6 V, V_SW = 0 V, V_G = 0 V
- 40 C
+25 C
+85 C
2.5
3.0
3.5
4.0
4.5
5.0
Frequency (GHz)
35
30
25
20
15
10
5
0
2.0
Gain (S21) vs. Frequency vs. I_DQ
V_D = 6 V, V_SW = 0 V, Temp. = 25 °C
200 mA
600 mA
900 mA
400 mA
800 mA
2.5
3.0
3.5
4.0
4.5
5.0
Frequency (GHz)
0
-5
-10
-15
-20
-25
-30
2.0
Input RL (S11) vs. Freq. vs. Temp.
V_D = 6 V, V_SW = 0 V, V_G = 0 V
- 40 C
+25 C
+85 C
2.5
3.0
3.5
4.0
4.5
5.0
Frequency (GHz)
0 ^{Input RL (S11) vs. Frequency vs. IDQ}
V_D = 6 V, V_SW = 0 V, Temp. = 25 °C
-5
-10
-15
-20
200 mA
400 mA
-25
600 mA
800 mA
900 mA
-30
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Frequency (GHz)
0
-5
-10
-15
-20
-25
-30
2.0
Output RL (S22) vs. Freq. vs. Temp.
V_D = 6 V, V_SW = 0 V, V_G = 0 V
- 40 C
+25 C
+85 C
2.5
3.0
3.5
4.0
4.5
5.0
Frequency (GHz)
0 ^{Output RL (S22) vs. Frequency vs. IDQ}
V_D = 6 V, V_SW = 0 V, Temp. = 25 °C
-5
-10
-15
-20
200 mA
400 mA
-25
600 mA
800 mA
900 mA
-30
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Frequency (GHz)
Preliminary Datasheet: Rev - 09-05-14
© 2014 TriQuint
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Disclaimer: Subject to change without notice
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