TGA2533
Ku-Band Power Amplifier
Applications
•
•
Point-to-Point Radio
Ku-Band VSAT
Product Features
•
•
•
•
•
•
•
•
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Frequency Range: 12.7 – 15.4 GHz
TOI: 43dBm
Power: 35 dBm Psat, 34 dBm P1dB
Gain: 28 dB
Return Loss: 15 dB
NF: 6 dB
Integrated Power Detector
Bias: Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical
Dimensions: 3.2 x 3.0 x 0.1 mm
Functional Block Diagram
Vg1 Vg2 Vg3
16 15 14
Vd1 Vd2 Vd3 Vdet Vref
13 12 11 10 9
1
RF In
8
RF Out
TGA2533
2
3
4
Vg1 Vg2 Vg3
5 6 7
Vd1 Vd2 Vd3
General Description
The TriQuint TGA2533 is a Ku-Band Power Amplifier.
The TGA2533 operates from 12.7 to 15.4 GHz and is
designed using TriQuint’s power pHEMT production
process.
The TGA2533 typically provides 43dBm of TOI at
20dBm Pout/Tone, 34 dBm of output power at 1 dB gain
compression, and small signal gain is 28 dB.
The TGA2533 is ideally suited for Point-to-Point Radio
and Ku-Band VSAT Ground Terminal.
Lead-free and RoHS compliant
Bond Pad Configuration
Bond Pad #
1
2, 16
3, 15
4, 14
5,13
6,12
7,11
8
9
10
Symbol
RF In
Vg1
Vg2
Vg3
Vd1
Vd2
Vd3
RF Out
Vref
Vdet
Ordering Information
Part No.
TGA2533
ECCN
3A001.b.2.c
Description
Ku-band Power Amplifier
Standard order qty = 50 pieces.
Data Sheet: Rev A
05/19/11
-
1 of 11
-
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
®
© 2010 TriQuint Semiconductor, Inc.
TGA2533
Ku-Band Power Amplifier
Specifications
Absolute Maximum Ratings
Parameter
Drain Voltage,Vd
Gate Voltage,Vg
Drain Current, Id
Gate Current, Ig
Power Dissipation, Pdiss
RF Input Power, CW, 50 ,T = 25ºC
Channel Temperature, Tch
Mounting Temperature (30 Seconds)
Storage Temperature
Recommended Operating Conditions
Parameter
Vd
Id
Id_drive (Under RF
Drive)
Vg
Rating
+8 V
-3 to 0 V
2.24 A
-11 to 90 mA
17.9 W
27 dBm
200
o
C
260
o
C
-40 to 150
o
C
Min
Typical
6
1.3
1.7
-0.55
Max Units
V
A
A
V
Electrical specifications are measured at specified test conditions.
Specifications are not guaranteed over all recommended operating
conditions.
Operation of this device outside the parameter ranges given
above may cause permanent damage. These are stress
ratings only, and functional operation of the device at these
conditions is not implied.
Electrical Specifications
Test conditions unless otherwise noted: 25ºC,
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical
.
Parameter
Operational Frequency Range
Gain
Input Return Loss
Output Return Loss
Output Power @ Saturation
Output Power @ 1 dB Gain Compression
Output TOI @ Pout/Tone = 20 dBm
Gain Temperature Coefficient
Power Temperature Coefficient
Min
12.7
24
10
10
32
40
Typical
28
15
15
35
34
43
-0.033
-0.005
Max
15.4
Units
GHz
dB
dB
dB
dBm
dBm
dBm
dB/°C
dBm/°C
Data Sheet: Rev A
05/19/11
-
2 of 11
-
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
®
© 2010 TriQuint Semiconductor, Inc.
TGA2533
Ku-Band Power Amplifier
Specifications (cont.)
Thermal and Reliability Information
Parameter
Thermal Resistance,
θ
JC
, measured to back of package
Channel Temperature (Tch), and Median Lifetime (Tm)
Channel Temperature (Tch), and Median Lifetime (Tm)
Under RF Drive
Condition
Tbase = 70 °C
Tbase = 70 °C, Vd = 6 V, Id = 1.3 A,
Pdiss = 7.8 W
Tbase = 70 °C, Vd = 6 V, Id = 1.7 A,
Pout = 34.5 dBm, Pdiss = 7.38 W
Rating
θ
JC
= 5.76 °C/W
Tch = 115 °C
Tm = 2.5 E+7 Hours
Tch = 113 °C
Tm = 3.1 E+7 Hours
Median Lifetime (Tm) vs. Channel Temperature (Tch)
1.E+14
1.E+13
1.E+12
1.E+11
1.E+10
1.E+09
1.E+08
1.E+07
1.E+06
1.E+05
1.E+04
25
FET3
Median Lifetime, Tm, (Hours)
50
75
100
125
150
175
200
Channel Temperature, Tch, (°C)
Data Sheet: Rev A
05/19/11
-
3 of 11
-
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
®
© 2010 TriQuint Semiconductor, Inc.
TGA2533
Ku-Band Power Amplifier
Typical Performance
S-Parameters vs. Frequency
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical, +25
0
C
S-Parameters vs. Frequency
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical, +25
0
C
30
29
28
27
26
25
24
23
22
21
20
12
Return Loss (dB)
12.5
13
13.5
14
14.5
15
15.5
16
10 11 12 13 14 15 16 17 18 19 20
Frequency (GHz)
Frequency (GHz)
Power vs. Frequency
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical, +25
0
C
Power, Gain, Id vs. Input Power @ 14 GHz
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical, +25
0
C
36
35
34
33
32
31
30
29
28
27
26
12
12.5
Psat
P1dB
36
34
32
30
28
26
24
22
20
18
16
Power (dBm) Gain (dB)
Output Power (dBm)
Power
Gain
Id
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0
2
4
6
8
10 12
13
13.5
14
14.5
15
15.5
16
-10 -8 -6 -4 -2
Frequency (GHz)
Input Power (dBm)
Power Detector vs. Pout vs. Frequency
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical, +25
0
C
TOI vs. Frequency vs. Pout/Tone
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical, +25
0
C
10
45
44
Output TOI (dBm)
1
43
42
41
40
39
38
12
Pout/Tone = 21dBm
Pout/Tone = 20dBm
Pout/Tone = 19dBm
Vdiff (V)
0.1
12.7GHz
13.3GHz
14.4GHz
15.4GHz
0.01
-5
0
5
10
15
20
25
30
35
Output Power (dBm)
12.5
13
13.5
14
14.5
15
15.5
16
Frequency (GHz)
Data Sheet: Rev A
05/19/11
-
4 of 11
-
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
®
© 2010 TriQuint Semiconductor, Inc.
Id (A)
Return Loss (dB)
Gain
IRL
ORL
-20
-15
-10
-5
0
5
10
15
20
25
30
30
28
26
24
22
20
18
16
14
12
10
Gain
IRL
ORL
-20
-15
-10
-5
0
5
10
15
20
25
30
Gain (dB)
Gain (dB)
TGA2533
Ku-Band Power Amplifier
Typical Performance (cont.)
IM3 vs. Pout/Tone vs. Frequency
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical, +25
0
C
IM5 vs. Pout/Tone vs. Frequency
Vd = 6 V, Id = 1.3 A, Vg = -0.55 V Typical, +25
0
C
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
14
16
18
IM3 (dBc)
20
22
24
26
28
IM5 (dBc)
12.7GHz
13.3GHz
14.4GHz
15.4GHz
-30
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
14
16
18
12.7GHz
13.3GHz
14.4GHz
15.4GHz
20
22
24
26
28
Pout/Tone (dBm)
Pout/Tone (dBm)
Gain vs. Frequency vs. Id
Vd = 6 V, Id = 1.1 - 1.3 A, +25
0
C
30
29
Gain dB
28
6V 1.3A
27
26
25
12
12.5
13
6V 1.2A
6V 1.1A
13.5
14
14.5
15
15.5
16
Frequency (GHz)
Saturated Power vs. Frequency vs. Id
36
35
34
33
32
31
30
29
28
27
26
12
12.5
13
OTOI @ 20dBm Pout/Tone (dBm)
Vd = 6 V, Id = 1.1 - 1.3 A, +25
0
C
TOI vs. Frequency vs. Id
Vd = 6 V, Id = 1.1 - 1.3 A, +25
0
C
45
44
43
42
41
40
39
38
12
12.5
13
13.5
14
14.5
15
15.5
16
Frequency (GHz)
6V 1.3A
6V 1.2A
6V 1.1A
Psat (dBm)
6V 1.3A
6V 1.2A
6V 1.1A
13.5
14
14.5
15
15.5
16
Frequency (GHz)
Data Sheet: Rev A
05/19/11
-
5 of 11
-
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network
®
© 2010 TriQuint Semiconductor, Inc.
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