MGA-16316 [AVAGO]
Dual LNA for Balanced Application 1950 â 4000 MHz; 双路低噪声放大器的平衡施用1950 ???? 4000兆赫
| 型号： | MGA-16316 |
| 厂家： | 
AVAGO TECHNOLOGIES LIMITED |
| 描述： | Dual LNA for Balanced Application 1950 â 4000 MHz |
| 文件： | 总17页 (文件大小：1107K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MGA-16316
Dual LNA for Balanced Application 1950 – 4000 MHz
Data Sheet
Description
Features
Avago Technologies’ MGA-16316 is an ultra low-noise • Ultra Low Noise Figure
high linearity amplifier pair with built-in active bias and
• Variable Bias and Shutdown functionality
shutdown features for balanced applications in the 2600
MHz band. Shutdown functionality is achieved using
a single DC voltage input pin. High linearity is achieved
through the use of Avago Technologies’ proprietary GaAs
• High IIP3: +15.5 dBm typ.
• GaAs E-pHEMT Technology
[1]
3
• Small package size: 4.0 x 4.0 x 0.85 mm
• RoHS and MSL1 compliant.
[1]
Enhancement-mode pHEMT process . It is housed in a
miniature 4.0 x 4.0 x 0.85 mm 16-pin Quad Flat No-lead
(QFN). The compact footprint coupled with ultra low noise
and high linearity makes MGA-16316 an ideal choice for
basestation transmitters and receivers.
Typical Performances
2600 MHz @ 4.8 V, 53.3 mA (typ per amplifier)
• Gain: 18.2 dB
For applications < 1950 MHz, it is recommended to use
MGA-16216 1440-2350 MHz or MGA-16116 450-1450
MHz. All 3 products share the same package and pin out
configuration.
[2]
• NF: 0.45 dB
• IIP3: 15.5 dBm
• P1dB: 18.7 dBm
Component Image
• Shutdown voltage Vsd range > 1.5 V
3
4.0 x 4.0 x 0.85 mm 16-Lead QFN
• Shutdown current (Vsd1, Vsd2 = 3 V): 5.1 mA
Applications
Note:
Package marking provides orientation and
identification
“16316 “ = Device Code
“YYWW” = Date Code identifies year and
AVAGO
• Basestation receivers and transmitters in balanced
16316
configuration.
YYWW
• Ultra low-noise RF amplifiers.
work week of manufacturing
XXXX
“XXXX” = Last 4 digit of assembly lot
Notes:
number
1. Enhancement mode technology employs positive Vgs, thereby
eliminating the need of negative gate voltage associated with
conventional depletion mode devices.
2. Measured at RFin pin of packaged part, other losses deembedded.
3. Good RF practice requires all unused pins to be grounded.
Pin Configuration
Pin Use
Pin Use
1
2
3
4
5
6
7
8
9
RFIN1
10 GND
GND
GND
RFIN2
11 GND
Pin 1
Pin 2
Pin 3
Pin 4
Pin 12
Pin 11
Pin 10
Pin 9
12 RFOUT1
13 Not used
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model = 60 V
ESD Human Body Model = 300 V
Refer to Avago Application Note A004R:
Electrostatic Discharge, Damage and Control.
Pin 17
Bias_out2 14 Bias_in1
Vsd2 15 Vsd1
Bias_in2 16 Bias_out1
Not used 17 GND
RFOUT2
– –
VIEW FROM THE TOP
[1]
[3]
Absolute Maximum Rating T = 25° C
Thermal Resistance
A
(Vd = 4.8V, Idd = 52.5 mA,T = 100° C)
jc
Symbol
Vdd
Idd
Vsd
Pin
Parameter
Units
V
Absolute Maximum
c
q
= 51.3°C/W
Drain Voltage, RF output to ground
Drain Current
5.5
Notes:
mA
V
100
5.5
1. Operation of this device is excess of any
of these limits may cause permanent
damage.
2. Source lead temperature is 25° C. Derate
19 mW/°C for Tc > 122° C.
3. Thermal resistance measured using 150° C
Infra-Red Microscopy Technique.
Shutdown Voltage
CW RF Input Power with LNA On
CW RF Input Power with LNA Off
Power Dissipation
dBm
dBm
mW
°C
27
Pin
27
Pd
550
150
-65 to 150
Tj
Junction Temperature
Storage Temperature
Tstg
°C
Electrical Specifications
T = 25° C, Vdd1 = Vdd2 = 4.8 V, Vsd1 = Vsd2 = 0 V at Rbias = 1 Kohm, RF performance at 2600 MHz, CW operation unless
A
otherwise stated.
Symbol
Vdd
Parameter and Test Condition
Supply Voltage
Units
V
Min.
Typ.
4.8
Max.
Idd
Total Supply Current per amplifier (Idq+Ibias)
Gain
mA
dB
44
53.3
18.2
0.45
18.7
15.5
-12.7
-4.4
-32.2
-41.6
0.5
65
Gain
17.2
19.4
0.65
NF [1]
OP1dB
IIP3 [2]
S11
Noise Figure
dB
Output Power at 1dB Gain Compression
Input Third Order Intercept Point
Input Return Loss, 50 Ω source
Output Return Loss, 50 Ω load
Reverse Isolation
dBm
dBm
dB
13.5
S22
dB
S12
dB
S31
Isolation between RFin1 and RFin2
Maximum Shutdown voltage required to turn ON LNA
Minimum Shutdown voltage required to turn OFF LNA
Current at Vdd with Vsd = 0 V
Current at Vdd with Vsd = 3 V
Current at Vsd with Vsd = 0 V
Current at Vsd with Vsd = 3 V
Current at Vbias with Vsd = 0 V
Current at Vbias with Vsd = 3 V
dB
Vsd1,2 [3]
Vsd1,2 [3]
Idq [4]
V
V
2.0
mA
mA
mA
mA
mA
mA
49.4
0.39
4
Isd [4]
Ibias [4]
Notes:
0.175
3.9
4.52
1. Noise figure at the DUT RF Input pin, board losses are deembedded.
2. IIP3 test condition: FRF1-FRF2 = 1 MHz with input power of -20 dBm per tone.
3. Vsd1 and Vsd2 are active LOW
4. Refer to Figure 6 for more details.
2
Product Consistency Distribution Charts
LSL
USL
USL
42 44 46 48 50 52 54 56 58 60 62 64 66 68
0.2
0.3
0.4
0.5
0.6
Figure 1. Idd, LSL = 44 mA, nominal = 53.3 mA, USL = 65 mA
Figure 2. NF, nominal = 0.45 dB, USL = 0.65 dB
LSL
LSL
USL
13.5
14
14.5
15
15.5
16
16.5
17
17.5
18
18.5
19
19.5
20
Figure 3. IIP3, LSL = 13.5 dBm, nominal = 15.5 dBm
Figure 4. Gain, LSL = 17.2 dB, nominal = 18.2 dB, USL = 19.4 dB
Notes:
1. Distribution data sample size is 3500 samples taken from 6 different wafer lots. Future wafers allocated to this product may have nominal values
anywhere between the upper and lower limits.
2. Circuit trace losses for NF have been de-embedded from measurements above.
3
Demo Board Layout
Demo Board Schematic
APRIL 2011
R9
R10
C24
C25
C8
C20
C3
C6
C2
C23
R3
C7
R4
R1
C1
L1
L3
C9
RFIN
RFOUT
C16
C19
L4
L2
C12
C21
R6
C13
R7
C22
R8
C26
Figure 6. Demo Board Schematic Diagram
MGA-16X16
Demoboard
(4-Port)
RO4350
DK 3.48
H 10mil
W 0.58mm
G 0.45mm
Rev 1
Figure 5. Demo Board Layout Diagram
Notes:
1. Recommended PCB material is 10 mils Rogers RO4350.
2. Suggested component values may vary according to layout and PCB material.
3. Input board loss at 2600MHz is 0.17dB.
4. The schematic is shown with the assumption that similar PCB is used for all MGA-16116, MGA-16216 and MGA-16316.
5. Detail of the components needed for this product is shown in Table 1
6. R1 and R6 are for low frequency stability.
7. Bias to each LNA is adjustable using R3 and R8 (see Figure 6). Increasing R3 and R8 will reduce bias current (Idd) and vice-versa.
8. R9/R10 are stability improvement resistors that may not be needed in actual application. They are included in the demoboard to provide isolation
from power supply noise.
9. Center Paddle is grounded.
Table 1. Component list for 2600 MHz matching
PART
Size
Value
Detail Part Number
GRM0335C1H100GD01
GRM155R71C104KA88D
GRM033R11E102KA01
GJM0335C0J330GB01
GRM21BR61E475KA12
GRM0335C1H150GD01
–
C1, C12
0201
0402
0201
0201
0805
0201
0402
0603
0603
0402
0402
0402
10 pF
C2, C8, C13, C22
C9, C19
0.1 mF
1000 pF
33 pf
C3, C16
C6, C20, C23, C24
C7, C21
4.7 mF
15 pF
C25, C26
L1, L2
NOT USED
10 nH
LQW18AN10NG00D
LQW18AN6N8C00D
RK73Z1ETTP
L3, L4
6.8 nH
0 ohm
1 kohm
10 ohm
R1, R4, R6, R7
R3, R8
RK73B1ETTP102J
RK73B1ETTP100J
R9, R10
4
Table 2. Below is the table showing the MGA-16316 Reflection Coefficient Parameters tuned for Maximum OIP3, Vdd = 4.8 V,
Idd = 35 mA per amplifier. Input gamma is tuned for Fmin. The reflection coefficients are for single amplifier.
Gamma Load Position
[1]
Frequency (MHz)
1950
Magnitude
0.642
Angle
139.3
144
IIP3 (dBm)
13.44
Gain (dB)
21.72
2350
0.514
13.43
21.08
2600
0.771
175.1
175.1
17.98
16.99
2700
0.771
19.22
17.07
Table 3. Below is the table showing the MGA-16316 Reflection Coefficient Parameters tuned for Maximum OIP3, Vdd = 4.8 V,
Idd = 55 mA. per amplifier. Input gamma is tuned for Fmin. The reflection coefficients are for single amplifier.
Gamma Load Position
[1]
Frequency (MHz)
1950
Magnitude
0.642
Angle
139.3
165.4
175.1
174.2
IIP3 (dBm)
19.55
Gain (dB)
22
2350
0.771
22.65
18.24
17.2
2600
0.771
23.91
2700
0.643
21.11
18.43
Table 4. Below is the table showing the MGA-16316 Reflection Coefficient Parameters tuned for Maximum OIP3, Vdd = 4.8 V,
Idd = 75 mA per amplifier. Input gamma is tuned for Fmin. The reflection coefficients are for single amplifier.
Gamma Load Position
[1]
Frequency (MHz)
1950
Magnitude
0.642
Angle
127.7
155.7
155.6
165.4
IIP3 (dBm)
19.04
Gain (dB)
23.17
2350
0.771
21.04
19.48
2600
0.771
21.39
19.72
2700
0.772
22.9
18.41
Notes:
1. IIP3 test condition: FRF1-FRF2 = 1 MHz with input power of -20 dBm per tone.
2. Idd can be obtained by varying the Vg1/Vg2. Refer to figure 7.
Figure 7. RFinput and RFoutput Reference Plane
Notes:
1. Maximum OIP3 is measured on coplanar waveguide made on 0.010 inch thick ROGER 4350.
5
Typical 2600 MHz RF Performance Plots
RF performance at T = 25° C, Vdd = 4.8 V, Idd = 53 mA, LNA mode, measured on demo board in Figure 5. Signal is CW
A
unless stated otherwise. Application Test Circuit is shown in Figure 6 and Table 1. IIP3 test condition: FRF1-FRF2 = 1 MHz
with input power of -20 dBm per tone.
1
0.8
0.6
0.4
0.2
0
23
22
21
20
19
18
17
25 °C
25 °C
-40 °C
100 °C
-40 °C
100 °C
1950 2050 2150 2250 2350 2450 2550 2650
1950
2050
2150
2250
2350
2450
2550
2650
Frequency (MHz)
Frequency (MHz)
Figure 8. NF vs Frequency vs Temperature [1]
Figure 9. Gain vs Frequency vs Temperature
21
20.5
20
17
16
15
14
13
12
25 °C
-40 °C
100 °C
19.5
19
25 °C
-40 °C
100 °C
18.5
18
1950
2050
2150
2250
2350
2450
2550
2650
1950
2050
2150
2250
2350
2450
2550
2650
Frequency (MHz)
Frequency (MHz)
Figure 10. IIP3 vs Frequency vs Temperature
Figure 11. OP1dB vs Frequency vs Temperature
30
20
5
4
3
2
1
0
25°C
-40°C
100 °C
10
0
- 10
- 20
- 30
- 40
- 50
- 60
S(2,1)
S(1,1)
S(2,2)
S(1,2)
0
1
2
3
4
5
6
0
5
10
15
20
Frequency (GHz)
Frequency (GHz)
Figure 12. Input Return Loss, Output Return Loss, Gain, Reverse Isolation vs
Frequency
Figure 13. Mu stability factors vs Frequency vs Temperature
6
5
4
3
2
1
0
-30
-40
-50
-60
-70
-80
-90
25 °C
-40 °C
100 °C
0
5
10
15
20
0
1
2
3
4
5
6
Frequency (GHz)
Frequency (GHz)
Figure 14. Mu’ stability factors vs Frequency vs Temperature
Figure 15. Input Ports Isolation (S31) vs Frequency
250
200
150
100
50
60
50
40
30
20
10
0
25 °C
-40 °C
100 °C
0
0
0.5
1
1.5
2
2.5
3
0
0.5
1
1.5
2
2.5
3
Rbias (kohm)
Vsd (V)
Figure 16. Idd vs Rbias [2]
Figure 17. Idd vs Vsd
Notes:
1. Circuit trace losses for NF have been de-embedded from measurements above.
2. Rbias is R3 and R8 from Figure 6.
7
Table 5. Typical Scattering Parameters, Vdd = 4.8 V, Idd = 35 mA
LNA SPAR (100 MHz – 20 GHz) The S-parameter are for single amplifier.
Freq
(GHz)
0.1
S11
(dB)
S11
(ang)
S21
(dB)
S21
(ang)
S12
(dB)
S12
(ang)
S22
(dB)
S22
(ang)
-6.472
-0.476
-2.441
-3.632
-4.923
-5.351
-7.431
-7.972
-8.410
-8.552
-8.980
-8.987
-8.660
-8.210
-7.770
-7.410
-7.020
-6.738
-5.463
-3.972
-3.071
-2.680
-1.850
-1.272
-0.725
-0.300
-0.082
-0.360
-2.586
-2.914
-4.558
-8.330
-11.795
-49.115
-61.714
-72.709
-76.823
-93.215
-99.434
-105.000
-108.000
-120.000
-129.000
-136.000
-143.000
-150.000
-157.499
-166.000
-175.000
164.000
149.000
139.000
121.001
97.890
30.600
27.700
25.893
24.900
23.990
21.500
20.600
19.800
19.400
17.400
15.500
13.800
12.100
10.400
8.745
166.000
120.000
104.931
91.282
85.409
59.870
50.366
41.381
36.880
15.450
-4.630
-56.277
-42.100
-40.007
-38.700
-38.210
-36.115
-35.583
-35.000
-34.700
-33.800
-33.100
-32.500
-31.700
-30.600
-29.300
-28.000
-28.040
-26.300
-24.100
-22.000
-21.600
-19.200
-19.600
-18.100
-16.800
-16.400
-10.000
-10.700
-10.600
-13.000
-13.300
83.765
60.515
55.714
51.691
50.529
44.600
42.266
39.962
38.880
34.050
30.430
29.835
28.480
27.890
25.600
22.445
8.322
-0.872
-1.771
-2.111
-2.371
-2.464
-2.789
-2.890
-2.902
-2.912
-2.850
-2.640
-2.367
-2.010
-1.680
-1.400
-1.150
-1.140
-0.689
-0.481
-1.318
-3.520
-0.357
-0.349
-0.096
-0.075
-1.140
-0.674
-0.452
-1.736
-3.332
-5.280
0.5
-29.610
-39.314
-48.818
-53.582
-77.245
-87.734
-98.019
-103.199
-130.249
-157.000
179.000
155.000
134.000
114.002
96.345
77.780
52.130
33.300
8.903
0.7
0.9
1.0
1.5
1.7
1.9
2.0
2.5
3.0
3.5
-23.870
-42.440
-59.990
-77.000
-93.110
-109.000
-136.000
-160.000
173.000
160.000
129.000
103.000
79.170
46.260
20.050
-48.460
-76.640
-120.000
-161.000
153.000
4.0
4.5
5.0
5.5
7.085
6.0
5.394
7.0
1.823
3.755
8.0
-0.916
-3.289
-6.630
-7.921
-11.500
-13.130
-14.500
-14.700
-13.800
-12.900
-16.400
-13.400
-16.100
-6.280
9.0
-22.190
-28.600
-49.210
-65.920
-77.600
-96.680
-105.000
-130.600
-150.000
165.000
153.000
99.500
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
4.340
-17.410
-30.120
-27.530
-46.040
-72.950
-89.660
-101.000
-110.000
-93.780
-133.000
77.980
53.270
36.700
32.450
4.722
-17.770
-34.400
-55.810
-47.100
Table 6. Typical Noise Parameters, for single amplifier, Vdd = 4.8 V, Idd = 35 mA
Freq
Fmin
dB
Γopt
Mag.
Γopt
Ang.
MHz
1950
2350
2600
2700
Notes:
R
n/50
0.32
0.40
0.40
0.44
0.274
0.253
0.235
0.249
97.1
0.04
0.03
0.04
0.03
124.1
134.9
148.3
1. The Fmin values are based on noise figure measurements at multiple input impedances using Focus source pull test system. From these
measurements a true Fmin is calculated.
2. Scattering and noise parameters are measured on coplanar waveguide made on 0.010 inch thick ROGER 4350. The input reference plane is at the
end of the RFinput pin and the output reference plane is at the end of the RFoutput pin as shown in Figure 7.
3. Idd can be obtained by varying the Vg1/Vg2. Refer to figure 7.
8
Table 7. Typical Scattering Parameters, Vdd = 4.8 V, Idd = 55 mA
LNA SPAR (100 MHz – 20 GHz) The S-parameter are for single amplifier.
Freq
(GHz)
0.1
S11
(dB)
S11
(ang)
S21
(dB)
S21
(ang)
S12
(dB)
S12
(ang)
S22
(dB)
S22
(ang)
-6.482
-0.528
-2.941
-4.311
-5.614
-6.097
-8.113
-8.643
-9.050
-9.190
-9.520
-9.400
-8.927
-8.320
-7.734
-7.280
-6.805
-6.498
-5.230
-3.742
-2.821
-2.430
-1.649
-1.140
-0.617
-0.206
-0.084
-0.231
-2.473
-2.536
-4.050
-7.930
-12.397
-50.010
-61.514
-71.009
-74.603
-88.515
-94.117
-99.119
-102.000
-113.000
-121.000
-129.000
-136.000
-143.000
-150.499
-160.000
-169.000
169.000
153.000
141.000
124.000
99.880
32.100
28.795
26.800
25.600
24.690
22.100
21.200
20.400
19.980
18.000
16.100
14.400
12.600
10.900
9.295
165.000
117.000
101.931
88.682
82.909
58.370
49.166
40.481
36.080
14.975
-4.744
-53.813
-42.505
-40.400
-39.000
-38.410
-36.100
-35.500
-34.900
-34.680
-33.700
-33.100
-32.600
-31.900
-31.000
-29.700
-28.200
-28.300
-26.400
-24.120
-22.100
-21.600
-19.300
-19.600
-18.200
-16.900
-16.600
-9.988
83.696
61.680
57.614
54.200
52.829
46.445
43.500
41.138
39.720
34.200
29.390
28.565
27.520
27.600
26.300
23.590
9.566
-1.030
-1.961
-2.290
-2.540
-2.614
-2.900
-2.992
-3.010
-3.012
-2.938
-2.723
-2.427
-2.060
-1.720
-1.430
-1.180
-1.160
-0.705
-0.498
-1.329
-3.530
-0.364
-0.354
-0.071
-0.067
-1.130
-0.611
-0.359
-1.608
-3.342
-5.330
0.5
-29.310
-38.714
-48.109
-52.772
-76.330
-86.734
-97.019
-102.000
-129.000
-155.299
179.651
156.000
134.551
114.501
96.890
78.240
52.430
33.500
9.084
0.7
0.9
1.0
1.5
1.7
1.9
2.0
2.5
3.0
3.5
-23.770
-42.140
-59.645
-76.500
-92.555
-108.000
-135.699
-159.000
175.000
162.000
132.000
106.000
83.870
52.560
27.550
-39.900
-68.110
-107.200
-158.000
158.000
4.0
4.5
5.0
5.5
7.645
6.0
5.934
7.0
2.363
5.120
8.0
-0.400
-2.808
-6.160
-7.440
-11.000
-12.700
-14.100
-14.500
-14.400
-13.400
-17.200
-13.500
-16.300
-5.200
9.0
-21.300
-27.800
-48.610
-65.620
-77.170
-96.040
-104.000
-128.600
-147.000
168.000
153.000
100.000
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
4.510
-17.210
-30.020
-27.430
-45.840
-72.650
-89.560
-101.000
-111.000
-94.280
-133.000
79.480
54.600
37.860
33.750
7.644
-14.270
-31.720
-54.900
-48.600
-10.700
-10.600
-12.600
-13.000
Table 8. Typical Noise Parameters, for single amplifier, Vdd = 4.8 V, Idd = 55 mA
Freq
Fmin
dB
Γopt
Mag.
Γopt
Ang.
MHz
1950
2350
2600
2700
Notes:
R
n/50
0.32
0.39
0.39
0.42
0.222
0.226
0.211
0.223
97.2
0.03
0.03
0.04
0.03
127.5
138.3
152.6
1. The Fmin values are based on noise figure measurements at multiple input impedances using Focus source pull test system. From these
measurements a true Fmin is calculated.
2. Scattering and noise parameters are measured on coplanar waveguide made on 0.010 inch thick ROGER 4350. The input reference plane is at the
end of the RFinput pin and the output reference plane is at the end of the RFoutput pin as shown in Figure 7.
3. Idd can be obtained by varying the Vg1/Vg2. Refer to figure 7.
9
Table 9. Typical Scattering Parameters, Vdd = 4.8 V, Idd = 75 mA
LNA SPAR (100 MHz – 20 GHz) The S-parameter are for single amplifier.
Freq
(GHz)
0.1
S11
(dB)
S11
(ang)
S21
(dB)
S21
(ang)
S12
(dB)
S12
(ang)
S22
(dB)
S22
(ang)
-6.283
-0.566
-3.221
-4.672
-5.972
-6.464
-8.421
-8.932
-9.320
-9.460
-9.740
-9.560
-9.003
-8.340
-7.700
-7.195
-6.700
-6.398
-5.150
-3.662
-2.741
-2.340
-1.580
-1.092
-0.586
-0.173
-0.064
-0.187
-2.433
-2.310
-3.698
-7.630
-12.697
-49.810
-60.507
-69.209
-72.403
-85.015
-90.217
-94.919
-97.320
-108.000
-117.000
-124.000
-131.399
-138.000
-146.499
-156.000
-165.000
172.000
155.000
143.000
126.000
101.900
80.980
33.000
29.300
27.200
26.000
24.990
22.400
21.500
20.700
20.300
18.300
16.400
14.700
12.900
11.200
9.590
164.000
115.951
99.986
87.582
81.809
57.855
48.683
40.181
35.780
14.975
-4.591
-54.687
-42.890
-40.700
-39.200
-38.610
-36.200
-35.500
-34.900
-34.620
-33.700
-33.100
-32.700
-32.100
-31.200
-29.900
-28.445
-28.440
-26.500
-24.200
-22.100
-21.700
-19.300
-19.700
-18.200
-17.000
-16.800
-9.962
69.699
62.495
58.714
55.764
54.249
47.570
44.549
42.062
40.580
34.125
29.200
28.165
27.200
27.810
26.700
24.600
10.500
6.132
-1.100
-2.050
-2.369
-2.591
-2.673
-2.930
-3.012
-3.032
-3.042
-2.968
-2.743
-2.447
-2.090
-1.750
-1.455
-1.190
-1.174
-0.714
-0.508
-1.319
-3.540
-0.372
-0.352
-0.070
-0.068
-1.130
-0.571
-0.369
-1.528
-3.353
-5.380
0.5
-29.010
-38.307
-47.518
-52.272
-75.630
-86.051
-96.319
-102.000
-129.000
-155.000
-180.000
157.000
135.000
115.002
97.290
78.540
52.630
33.700
9.373
0.7
0.9
1.0
1.5
1.7
1.9
2.0
2.5
3.0
3.5
-23.470
-41.740
-59.090
-75.900
-91.755
-107.599
-134.699
-158.000
176.000
163.000
134.000
109.000
87.340
56.960
32.650
-33.560
-61.810
-97.240
-155.000
161.000
4.0
4.5
5.0
5.5
7.935
6.0
6.230
7.0
2.653
8.0
-0.109
-2.518
-5.890
-7.131
-10.700
-12.400
-13.800
-14.400
-14.700
-13.700
-17.700
-13.500
-16.400
-4.154
9.0
-20.300
-27.100
-47.810
-64.820
-76.300
-95.100
-102.000
-127.000
-145.000
170.000
154.000
102.000
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
4.150
-17.010
-29.900
-27.230
-45.640
-72.350
-89.360
-101.000
-111.000
-94.380
-134.000
55.970
39.100
35.050
10.140
-11.370
-29.300
-53.710
-49.500
-10.630
-10.580
-12.200
-12.700
Table 10. Typical Noise Parameters, for single amplifier, Vdd = 4.8 V, Idd = 75 mA
Freq
Fmin
dB
Γopt
Mag.
Γopt
Ang.
MHz
1950
2350
2600
2700
Notes:
R
n/50
0.33
0.40
0.41
0.44
0.198
0.200
0.189
0.196
101.8
131.2
143.1
155.6
0.03
0.03
0.04
0.04
1. The Fmin values are based on noise figure measurements at multiple input impedances using Focus source pull test system. From these
measurements a true Fmin is calculated.
2. Scattering and noise parameters are measured on coplanar waveguide made on 0.010 inch thick ROGER 4350. The input reference plane is at the
end of the RFinput pin and the output reference plane is at the end of the RFoutput pin as shown in Figure 7.
3. Idd can be obtained by varying the Vg1/Vg2. Refer to figure 7.
10
BALANCED MODE APPLICATION
Electrical Specifications
T = 25° C, Vdd1 = Vdd2 = 4.8 V at Rbias = 1 Kohm, RF performance at 2600 MHz, CW operation unless otherwise stated.
A
Symbol
Vdd
Idd
Parameter and Test Condition
Supply Voltage per amplifier
Supply Current per amplifier
Gain
Units
V
Typ.
4.8
mA
dB
53
Gain
NF
17.8
0.68
20.6
19.4
-32.3
-18.4
-33
Noise Figure
dB
OP1dB
IIP3
Output Power at 1dB Gain Compression
Input Third Order Intercept Point
Input Return Loss, 50 Ω source
Output Return Loss, 50 Ω load
Reverse Isolation
dBm
dBm
dB
S11
S22
dB
S12
dB
Balanced Amplifier Demo Board Layout
MGA-16X16 Demoboard
(2-Port)
Rev 1
RO4350
DK 3.48
H 10mil
R9
R10
C24
W 0.58mm
G 0.45mm
C20
C6
C2
C23
C25
C8
RFOUT
R3
C7
C5
R4
L3
R1
C1
C4
R5
X2
C11
C10
L1
L2
C3
C9
X1
C19
C16
L4
R7
C18
C21
C12
R6
C13
C17
C14
RFIN
C15
C22
C26
R8
R2
APRIL 2011
Figure 18. Balanced Amplifier Demo Board Layout Diagram
Notes:
1. Recommended PCB material is 10 mils Rogers RO4350.
2. Suggested component values may vary according to layout and PCB material.
3. Input board loss at 2600 MHz is 0.256 dB.
11
Balanced Amplifier Demo Board Schematic
Figure 19. Balanced Amplifier Demo Board Schematic
Table 11. Component list for 2600 MHz matching
PART
Size
Value
Detail Part Number
C1, C12
0201
0402
0201
0201
0805
0201
0402
0603
0603
0402
0402
0402
0402
–
10 pF
0.1 mF
1000 pF
33 pF
4.7 mF
15 pF
NOT USED
10 nH
6.8 nH
0 ohm
1 kohm
10 ohm
51 ohm
–
GRM0335C1H100GD01
GRM155R71C104KA88D
GRM033R11E102KA01
GJM0335C0J330GB01
GRM21BR61E475KA12
GRM0335C1H150GD01
C2, C8, C13, C22
C9, C19
C3, C16
C6, C20, C23, C24
C7, C21
C4, C5, C10, C11, C14, C15, C17, C18, C25, C26
L1, L2
L3, L4
R1, R4, R6, R7
R3, R8
R9, R10
R2, R5
X1
LQW18AN10NG00D
LQW18AN6N8C00D
RK73Z1ETTP
RK73B1ETTP102J
RK73B1ETTP100J
RK73B1ETTP101J
X3C26P1-03S
X2
–
–
C2327J5003AHF
12
Typical 2600 MHz RF Performance Plots on Balanced Mode
RF performance at T = 25° C, Vdd1 = Vdd2 = 4.8 V, Idd1 = Idd2 = 53 mA, LNA mode, measured on demo board in Figure
A
18. Signal is CW unless stated otherwise. Application Test Circuit is shown in Figure 19 and Table 1. IIP3 test condition:
FRF1-FRF2 = 1 MHz with input power of -20 dBm per tone.
1.2
22
21
20
19
18
17
25 °C
25 °C
-40 °C
100 °C
-40 °C
100 °C
1
0.8
0.6
0.4
0.2
1950 2050 2150 2250 2350 2450 2550 2650
Freq(MHz)
1950 2050 2150 2250 2350 2450 2550 2650
Freq(MHz)
Figure 20. NF vs Frequency vs Temperature[1]
Figure 21. Gain vs Frequency vs Temperature
21
20
19
18
17
16
23
22
21
20
19
25 °C
-40 °C
100 °C
25 °C
-40 °C
100 °C
1950 2050 2150 2250 2350 2450 2550 2650
Freq(MHz)
1950 2050 2150 2250 2350 2450 2550 2650
Freq(MHz)
Figure 22. IIP3 vs Frequency vs Temperature
Figure 23. OP1dB vs Frequency vs Temperature
30
20
10
0
-10
-20
-30
-40
-50
-60
S(2,1)
S(1,1)
S(2,2)
S(1,2)
0
1
2
3
4
5
6
Frequency (GHz)
Figure 24. Input Return Loss, Output Return Loss, Gain, Reverse Isolation vs
Frequency
13
5
4
3
2
1
0
5
4
3
2
1
0
25 °C
25 °C
-40 °C
100 °C
-40 °C
100 °C
0
5
10
15
20
0
5
10
15
20
Frequency (GHz)
Frequency (GHz)
Figure 25. Mu stability factors vs Frequency vs Temperature
Figure 26. Mu’ stability factors vs Frequency vs Temperature
Note:
1. Circuit trace losses for NF have been de-embedded from measurements above.
Part Number Ordering Information
Part Number
No. of Devices
100
Container
Antistatic Bag
7”Reel
MGA-16316-BLKG
MGA-16316-TR1G
1000
Package Dimensions
Pin ꢀ Dot
By marking
0.20 Ref.
2.ꢀ0
4.00 0.ꢀ0
Pin #ꢀ Identiꢂcation
Chamfer 0.30 X 45°
0.55
AVAGO
ꢀ63ꢀ6
YYWW
XXXX
0.30
4.00 0.ꢀ0
2.ꢀ0
0.00 ꢁ0.05
0.85 0.ꢀ0
0.65
Bsc
BOTTOM VIEW
TOP VIEW
SIDE VIEW
14
Recommended PCB Land Pattern and Stencil Design
4.000
3.935
0.300
0.270
PIN #1
PIN #1
0.400
0.492
1.980
0.650
2.10 4.000
0.650
3.935
2.10
1.980
0.55
0.485
Stencil Opening
Land Pattern
4.000
0.650
4.000
2.100
Note :
1. ALL DIMENSIONS ARE IN MILIMETERS
2. 4mil stencil thickness is recommended
0.550
Combination of Land Pattern & Stencil Opening
Device Orientation
REEL
USER FEED DIRECTION
AVAGO
AVAGO
16316
YYWW
XXXX
AVAGO
16316
YYWW
XXXX
16316
YYWW
XXXX
CARRIER
TAPE
USER
FEED
DIRECTION
TOP VIEW
END VIEW
COVER TAPE
15
Tape Dimensions
2.00 0.05
8.00 0.10
4.00 0.10
Ø 1.50 0.10
1.75 0.10
5.50 0.05
12.0 0.30
–0.10
Ø1.50 0.25
0.279 0.02
10° MAX
10° MAX
4.25 0.10
4.25 0.10
1.13 0.10
A.
K.
B.
16
Reel Dimensions – 7 inch
6.2ꢀ mm EMBOSSED LETTERS
LETTERING THICKNESS: 1.6 mm
SLOT HOLE "a"
SEE DETAIL "X"
SLOT HOLE "b"
Ø 178.0 0.ꢀ
FRONT
BACK
6
PS
SLOT HOLE (2x)
180° APART.
6
PS
SLOT HOLE "a": 3.0 0.ꢀ mm (1x)
SLOT HOLE "b": 2.ꢀ 0.ꢀ mm (1x)
FRONT VIEW
RECYCLE LOGO
1.ꢀ MIN.
+1.ꢀ*
12.4
+0.ꢀ
-0.2
Ø 13.0
-0.0
R10.6ꢀ
Rꢀ.2
Ø 20.2 MIN.
FRONT
BACK
DETAIL "X"
3.ꢀ
DETAIL "Y"
(Slot Hole)
Ø 178.0 0.ꢀ
Ø ꢀ1.2 0.3
EMBOSSED RIBS
RAISED: 0.2ꢀ mm, WIDTH: 1.2ꢀ mm
18.0*
MAX.
SEE DETAIL "Y"
BACK VIEW
For product information and a complete list of distributors, please go to our web site: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2013 Avago Technologies. All rights reserved.
AV02-3723EN - February 6, 2013
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