BOARDCOM MGA-24106 High-gain, low current low noise amplifier Datasheet

MGA-24106
High-Gain, Low Current Low Noise Amplifier
with Variable Current and Shutdown Function
Data Sheet
Description
Features
Avago Technologies’ MGA-24106 is a low-noise amplifier
(LNA) designed for GPS/ISM/WiMAX applications in the
(0.9-3.5) GHz frequency range. The LNA uses Avago Technologies’ proprietary GaAs Enhancement-mode pHEMT
process to achieve high gain with very low noise figure
and high linearity. Noise figure distribution is very tightly
controlled. A CMOS-compatible shutdown pin is included
either for turning the LNA on/off, or for current adjustment.
• Very Low Noise Figure : 0.97dB typical
The low noise figure and high gain, coupled with low current consumption make it suitable for use in critical lowpower GPS applications or during low-battery operation.
• High Gain : 17.9 dB typical
• High IIP3 and IP1dB
• Advanced GaAs E-pHEMT
• Low external component count
• Shutdown current : < 5 uA
• CMOS compatible shutdown pin (SD) current at 2.7V
drawing 80uA
• Useable down to 1.8V supply
• Adjustable current via single external resistor/voltage
Component Image
• Small package dimension: 1.5(L)x1.2(W)x0.5(H) mm3
Surface Mount 1.5x1.2x0.5 mm3 6-lead uDFN
Specifications (Typical performance @ 25°C)
At 1.575GHz
PIN 1
PIN 2
PIN 6
AX
PIN 3
PIN 5
PIN 4
PIN 2: RFin
• Vdd = 3.3V, Vsd = 3.3V, Idd = 6.0 mA,
– Gain = 19.6 dB
– NF = 0.87 dB
– IIP3 = -0.2 dBm, IP1dB = -8.7 dBm
– S11 = -9.5 dB, S22 =-20 dB
PIN 3: NC[1]
Application
Top View
PIN 6: NC
PIN 5: RFout/Vdd
PIN 1: Vsd
GND
PIN 4: NC
• Vdd = 2.7V, Vsd = 2.7V, Idd = 3.3mA,
– Gain = 17.9 dB
– NF = 0.97 dB
– IIP3 = -2.0 dBm, IP1dB = -9.7 dBm
– S11 = -9.3 dB, S22 =-13 dB
Bottom View
• LNA for GPS, Cellular, PCS , UMTS, WLAN, WiMAX, LTE
applications.
Note:
Package marking provides orientation and identification
“A” = Product Code
“X” = Year & work week of manufacture
[1] PIN 3 must be left unconnected
Attention: Observe precautions for handling electrostatic sensitive devices.
ESD Machine Model = 50 V
ESD Human Body Model = 250 V
Refer to Avago Application Note A004R:
Electrostatic Discharge, Damage and Control.
Vsd
Vdd
C2
BIAS CIRCUIT
L1
RF in
L2
L3
C1
RF out
Absolute Maximum Rating[1] TA = 25°C
Symbol
Parameter
Units
Absolute Max.
Vdd
Device Drain to Source Voltage[2]
V
4
Idd
Drain Current[2]
mA
15
Pin,max
CW RF Input Power (Vdd = 2.7V, Idd = 3.3mA)
dBm
13
Pdiss
Total Power Dissipation 3]
mW
60
Tc[4]
Recommended Operating Temperature[5]
°C
-40 to +85
Tj
Junction Temperature
°C
150
TSTG
Storage Temperature
°C
-65 to 150
Thermal Resistance (6)
(Vdd = 2.7V, Idd = 3.3mA)
θjc = 185.0°C/W
Notes:
6. Thermal resistance measured
using Infra-Red measurement
technique.
Notes:
1. Operation of this device in excess of any of these limits may cause permanent damage.
2. Assuming DC quiescent conditions.
3. Board (module belly) temperature TB is 25°C. Derate 5.4 mW/°C for Tb > 138.9°C.
4. Tc is defined as case temperature, the temperature of the underside of the device where it makes contact with the circuit board.
5. The device will function over the recommended range without degradation in reliability or permanent change in performance, but is not
guaranteed to meet the electrical specification.
2
Electrical Specifications
TA = 25°C, DC bias for RF parameters is as specified below. Freq=1.575GHz – Typical Performance[1]
Table 1a. Performance table under nominal operating conditions (Vdd = Vsd=1.8V, Idd = 3.3mA, R2 = 4.7 kOhm)
Symbol
Parameter and Test Condition
Units
Min.
Typ
Max.
G
Gain
dB
–
16.8
–
NF
Noise Figure
dB
–
1.0
–
IP1dB
Input 1dB Compressed Power
dBm
–
-13.5
–
IIP3[2]
Input 3rd Order Intercept Point (2-tone @ Fc +/- 2.5MHz)
dBm
–
-2.4
–
S11
Input Return Loss
dB
–
-8.5
–
S22
Output Return Loss
dB
–
-12.0
–
S12
Reverse Isolation
dB
–
-23.5
–
Idd
Supply DC current at Vdd pin
mA
–
3.3
–
Isd
Supply DC Current at Vsd pin
mA
–
0.17
–
Ileak
Shutdown Current @ Vsd = 0V
uA
–
0.8
–
Table 1b. Performance table under nominal operating conditions (Vdd = Vsd =2.7V, Idd = 3.3mA, R2 = 27 kOhm)
Symbol
Parameter and Test Condition
Units
Min.
Typ
Max.
G
Gain
dB
16.2
17.9
20.5
NF
Noise Figure
dB
–
0.97
1.3
IP1dB
Input 1dB Compressed Power
dBm
–
-9.7
–
IIP3[2]
Input 3rd Order Intercept Point (2-tone @ Fc +/- 2.5MHz)
dBm
–
-2.0
–
S11
Input Return Loss
dB
–
-9.3
–
S22
Output Return Loss
dB
–
-13.0
–
S12
Reverse Isolation
dB
–
-24.0
–
Idd
Supply DC current at Vdd pin
mA
–
3.3
4.5
Isd
Supply DC Current at Vsd pin
mA
–
0.08
–
Ileak
Shutdown Current @ Vsd = 0V
uA
–
0.8
–
Table 1c. Performance table under nominal operating conditions (Vdd = Vsd =3.3V, Idd = 6.0mA, R2 = 11 kOhm)
Symbol
Parameter and Test Condition
Units
Min.
Typ
Max.
G
Gain
dB
–
19.6
–
NF
Noise Figure
dB
–
0.87
–
IP1dB
Input 1dB Compressed Power
dBm
–
-8.7
–
IIP3[2]
Input 3rd Order Intercept Point (2-tone @ Fc +/- 2.5MHz)
dBm
–
0
–
S11
Input Return Loss
dB
–
-9.5
–
S22
Output Return Loss
dB
–
-20
–
S12
Reverse Isolation
dB
–
-26
–
Idd
Supply DC current at Vdd pin
mA
–
6.0
–
Isd
Supply DC Current at Vsd pin
mA
–
0.13
–
Ileak
Shutdown Current @ Vsd = 0V
uA
–
0.8
–
Notes:
1. Measurements at 1.575GHz obtained using demo board described in Figures 4 and 5.
2. 1.575GHz IIP3 test condition: FRF1 = 1572.5 MHz, FRF2 = 1577.5 MHz with input power of -30dBm per tone measured at the worst case side band
3
L4
C4
R1
C3
C2
R2
L3
L1
C1
L2
Circuit Symbol
Size
Description
L1
0402
10nH Inductor (Toko LL1005-FHL10NJ)
L2
0402
18nH Inductor (Toko LL1005-FHL18NJ)
L3
0402
2.2nH Inductor (Toko LL1005-FHL2N2S)
L4
0402
22nH Inductor (Toko LL1005-FHL22NJ) (Optional – see note 1 at figure 5)
C1
0402
1pF Capacitor (Murata GRM1555C1H1R0CZ01D)
C2
0402
39pF Capacitor (Murata GRM1555C1H390JZ01)
C3
0402
0.1uF Capacitor (Murata GRM155F51C104ZA01) (Optional – see note 1 at figure 5)
C4
0402
330pF Capacitor (Murata GRM1555C1H331JA01) (Optional – see note 1 at figure 5)
R1
0402
10 ohm Resistor (Optional – see note 1 at figure 5)
R2
0402
27 Kohm Resistor
Figure 1. Demo Board and application circuit components table for GPS applications @ 1.575GHz
4
Vsd
Vdd
C4[1]=330 pF
R1[1]=10 ohm
L4[1]=22 nH
R2=27 kohm
C3[1]=0.1 uF
1
Bias control circuit
6
L3=2.2 nH
L1=10 nH
RF in
C2=39 pF
2
5
RF out
C1=1.0 pF
L2=18 nH
3
GND
4
Notes:
1. R1, L4, C3, and C4 are not required in actual application. These are added on demoboard to mitigate power supply noise in the test
environment.
2. Pin 3 must be left unconnected.
3. L1and L2 form the input matching network. C1, C2 and L3 form a matching network at the output of the LNA.
4. Bias control is achieved by either varying the SD voltage with/ without R2, or fixing the SD voltage to Vdd and adjusting R2 for desired
current. R2 = 27 kOhm will result in 3.3mA.
Figure 2. Demo board and application schematic diagram for 1.575 GHz
5
Unless otherwise stated, all data is taken at Freq = 1.575GHz based on the demoboard components of Figs 4 and 5.
Deembedding was made to account for the board losses in measurements.
6
R2=4.7 kΩ
R2=8.2 kΩ
R2=12 kΩ
R2=18 kΩ
R2=27 kΩ
5
Idd (mA)
4
3
2
1
0
Figure 3. Frequency response up to 6GHz at Vdd=2.7V, Idd=3.3mA – tuned
for GPS application
Idd (mA)
6.0
5.0
Idd (mA)
7.0
4.0
3.0
2.0
1.0
0.0
0.0
0.4
0.8
1.2
1.6
2.0
Vsd (V)
2.4
2.8
3.2
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1.2
1.6
2.0
Vsd (V)
2.4
2.8
3.2
22.0
20.0
18.0
16.0
14.0
12.0
10.0
8.0
6.0
4.0
2.0
0.0
2.8
3.2
Vdd=3.3V
Vdd=2.7V
Vdd=1.8V
0.0
0.4
0.8
1.2
1.6 2.0
Vsd (V)
2.4
1.20
Vdd=3.3V
Vdd=2.7V
Vdd=1.8V
Vdd=3.3V
Vdd=2.7V
Vdd=1.8V
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.0
0.4
0.8
1.2
Figure 7. Idd vs Vsd with R2 = 27k ohm
6
0.8
Figure 6. Idd vs Vsd with R2 =0 ohm
NF (dB)
Idd (mA)
Figure 5. Idd vs Vsd with Vdd=2.7V
0.4
Figure 4. Idd vs Vsd with Vdd=1.8V
8.0
R2=4.7 kΩ
R2=8.2 kΩ
R2=12 kΩ
R2=18 kΩ
R2=27 kΩ
0.0
1.6
2.0
Vsd (V)
2.4
2.8
3.2
0.80
1.0
2.0
Figure 8. NF vs Idd
3.0
4.0
5.0
6.0
Idd (mA)
7.0
8.0
9.0
2.0
21.0
Vdd=3.3V
Vdd=2.7V
Vdd=1.8V
20.0
0.0
IIP3 (dBm)
GAIN (dB)
19.0
18.0
17.0
2.0
3.0
4.0
5.0
6.0
Idd (mA)
7.0
8.0
-5.0
9.0
Figure 9. Gain vs Idd
-9.0
-11.0
-12.0
IIP3 (dBm)
IP1dB (dBm)
-10.0
-13.0
3mA
4mA
5mA
6mA
7mA
-14.0
-15.0
-16.0
1.6
1.8
2.0
2.2
2.4 2.6
Vdd (V)
2.8
3.0
3.2
3.4
85°C
25°C
-40°C
2.0
2.0
3.0
4.0
5.0
6.0
Idd (mA)
7.0
8.0
9.0
1.0
0.5
0.0
-0.5
-1.0
-1.5
-2.0
-2.5
-3.0
-3.5
-4.0
-4.5
-5.0
3mA
4mA
5mA
6mA
7mA
1.6
1.8
2.0
2.2
2.4 2.6
Vdd (V)
2.8
3.0
3.2
3.4
Figure 12. IIP3 vs Vdd
NF (dB)
NF (dB)
Figure 11. IP1dB vs Vdd
1.0
1.0
Figure 10. IIP3 vs Idd
-8.0
3.0
4.0
5.0
6.0
Idd (mA)
Figure 13. NF vs Idd over temperature at Vdd=1.8V
7
-2.0
-4.0
15.0
1.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
-1.0
-3.0
16.0
-17.0
Vdd=3.3V
Vdd=2.7V
Vdd=1.8V
1.0
7.0
8.0
9.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
85°C
25°C
-40°C
1.0
2.0
3.0
4.0
5.0
6.0
Idd (mA)
Figure 14. NF vs Idd over temperature at Vdd=2.7V
7.0
8.0
9.0
20.0
21.0
19.0
20.0
19.0
GAIN (dB)
GAIN (dB)
18.0
17.0
16.0
14.0
1.0
2.0
3.0
4.0
5.0
6.0
Idd (mA)
7.0
8.0
3.0
4.0
5.0
6.0
Idd (mA)
7.0
IIP3 (dBm)
-3.0
-4.0
2.0
3.0
4.0
5.0
6.0
Idd (mA)
7.0
8.0
-2.0
85°C
25°C
-40°C
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
cold_n40C..Mu1
hot_85C..Mu1
room_25C..Mu1
1.3
1.2
1.1
1.0
0.9
4
6
8
10 12
Frequency (GHz)
1.0
2.0
3.0
4.0
5.0
6.0
Idd (mA)
7.0
8.0
9.0
Figure 18. IIP3 vs Idd over temperature at Vdd=2.7V
1.5
2
-4.0
9.0
Figure 17. IIP3 vs Idd over temperature at Vdd=1.8V
1.4
9.0
-1.0
-3.0
-5.0
1.0
8.0
0.0
-2.0
14
16
18
20
Figure 19. Edwards-Sinsky Output Stability Factor (Mu) vs Frequnecy over
temperature. Biasing condition: Vdd=2.7V, Idd=3.3mA
8
2.0
1.0
85°C
25°C
-40°C
-1.0
IIP3 (dBm)
14.0
1.0
9.0
Figure 16. Gain vs Idd over temperature at Vdd=2.7V
0.0
0
85°C
25°C
-40°C
15.0
Figure 15. Gain vs Idd over temperature at Vdd=1.8V
-6.0
17.0
16.0
85°C
25°C
-40°C
15.0
18.0
cold_n40C..MuPrime1
hot_85C..MuPrime1
room_25C..MuPrime1
0
2
4
6
8
10 12
Frequency (GHz)
14
16
18
20
Figure 20. Edwards-Sinsky Output Stability Factor (Mu’) vs Frequency over
temperature. Biasing condition: Vdd=2.7V, Idd=3.3mA
-4
Vdd=2.7V (3.3mA)
Vdd=1.8V (3.3mA)
-0.2
Out of Band Gain Compression (dBm)
Out of Band Gain Compression (dBm)
0
-0.4
-0.6
-0.8
-1
-1.2
-40
-20
0
20
40
Temperature (°C)
60
80
100
Out of Band Gain Compression (dBm)
7
Vdd=2.7V (3.3mA)
Vdd=1.8V (3.3mA)
6.5
6
5.5
5
4.5
-40
-20
0
20
40
Temperature (°C)
60
80
100
Figure 23. Input signal required at 2400MHz interference signal to cause 1dB
gain compression at 1.575GHz
9
-7
-8
-9
-11
Figure 21. Input signal required at 928MHz interference signal to cause 1dB
gain compression at 1.575GHz
4
-6
-10
-1.4
-1.6
Vdd=2.7V (3.3mA)
Vdd=1.8V (3.3mA)
-5
-12
-40
-20
0
20
40
Temperature (°C)
60
80
100
Figure 22. Input signal required at 1710MHz interference signal to cause 1dB
gain compression at 1.575GHz
MGA-24106 Scattering Parameter Measurement Reference Planes
Vsd
REFERENCE PLANE
REFERENCE PLANE
R2
BIAS CIRCUIT
Vdd/RF out
(pin 5)
RF in (pin 2)
(GND)
VIA
D = 8.0 mils
H = 10.0 mils
T = 0.8 mils
Rho = 1.0
W = 15.0 mils
Figure 24. Scattering parameters measurement reference planes
10
MGA-24106 Scattering Parameter Measurement with Vdd=1.8V, Idd=3.3mA
The S-parameters measurement reference planes are described in Figure 27. The PCB is 10mils Rogers RO4350
Freq (GHz)
magS11
angS11
magS21
angS21
magS12
angS12
magS22
angS22
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.575
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
0.9950
0.9909
0.9855
0.9787
0.9711
0.9622
0.9527
0.9422
0.9306
0.9201
0.9087
0.8950
0.8809
0.8664
0.8520
0.8465
0.8371
0.8218
0.8070
0.7915
0.7761
0.7621
0.7475
0.7336
0.7196
0.7064
0.6933
0.6809
0.6685
0.6568
0.6450
0.6348
0.6237
0.6137
0.6041
0.5949
0.5559
0.5010
0.4427
0.3874
0.3792
0.4036
0.4046
0.4236
0.4477
0.4009
0.3892
0.3452
0.2991
0.2439
0.1454
0.2180
0.4335
-2.64
-5.37
-8.14
-10.92
-13.59
-16.21
-18.73
-21.36
-23.86
-25.79
-27.70
-30.11
-32.53
-34.90
-37.27
-37.89
-39.58
-41.86
-44.01
-46.18
-48.29
-50.34
-52.36
-54.31
-56.20
-58.03
-59.84
-61.61
-63.30
-64.98
-66.61
-68.24
-69.87
-71.41
-73.06
-74.54
-82.17
-95.75
-106.43
-123.00
-144.86
-162.34
177.73
151.10
132.16
116.28
113.01
87.82
60.89
54.79
64.57
138.48
106.92
3.2341
3.1876
3.1683
3.1313
3.0769
3.0210
2.9635
2.8997
2.8316
2.7183
2.6201
2.5573
2.4916
2.4219
2.3487
2.1122
2.2713
2.1945
2.1137
2.0303
1.9498
1.8686
1.7874
1.7063
1.6273
1.5498
1.4740
1.3990
1.3264
1.2566
1.1889
1.1225
1.0581
0.9964
0.9368
0.8796
0.6214
0.2514
0.1032
0.2420
0.3667
0.4650
0.5524
0.6183
0.6661
0.7093
0.7105
0.7264
0.7302
0.7222
0.7066
0.5878
0.5786
176.15
168.45
161.54
155.10
149.26
143.46
137.75
132.03
126.42
121.52
116.65
111.08
105.58
100.13
94.67
90.50
89.33
84.04
78.85
73.75
68.68
63.71
58.84
54.10
49.39
44.76
40.23
35.76
31.40
27.08
22.81
18.62
14.44
10.39
6.33
2.31
-17.26
-59.80
-167.99
116.43
85.51
63.76
43.93
24.03
5.00
-13.57
-20.29
-34.96
-49.15
-63.52
-80.77
-97.08
-93.09
0.0023
0.0036
0.0053
0.0075
0.0091
0.0108
0.0123
0.0139
0.0152
0.0162
0.0171
0.0182
0.0192
0.0199
0.0206
0.0209
0.0211
0.0216
0.0218
0.0219
0.0216
0.0216
0.0212
0.0209
0.0205
0.0199
0.0191
0.0187
0.0180
0.0174
0.0167
0.0162
0.0161
0.0158
0.0157
0.0161
0.0220
0.0485
0.0899
0.1406
0.1948
0.2592
0.3374
0.4184
0.4986
0.5821
0.6051
0.6588
0.6982
0.7189
0.7198
0.6013
0.5482
78.10
78.10
78.44
78.69
75.89
72.39
70.73
67.19
65.42
63.14
61.91
60.01
57.17
55.39
52.87
50.85
51.28
49.77
48.20
46.54
45.36
44.12
42.98
42.85
43.11
42.93
43.88
44.81
46.58
49.11
51.79
55.79
59.95
65.08
71.12
75.66
99.37
110.78
104.26
90.57
76.45
63.07
47.94
30.29
11.75
-7.85
-14.03
-30.54
-47.27
-65.01
-86.81
-108.76
-115.87
0.7983
0.7968
0.7921
0.7897
0.7919
0.7957
0.7996
0.8051
0.8106
0.8175
0.8236
0.8298
0.8358
0.8427
0.8488
0.8552
0.8557
0.8626
0.8697
0.8770
0.8841
0.8905
0.8975
0.9036
0.9097
0.9159
0.9209
0.9263
0.9309
0.9355
0.9396
0.9435
0.9467
0.9505
0.9534
0.9557
0.9647
0.9691
0.9510
0.9182
0.8878
0.8469
0.7860
0.7230
0.6653
0.6045
0.5959
0.5640
0.5239
0.4893
0.4618
0.5189
0.3983
-5.23
-12.21
-18.60
-24.89
-30.92
-36.95
-42.88
-48.75
-54.50
-58.86
-63.25
-68.97
-74.50
-79.93
-85.33
-91.78
-90.54
-95.66
-100.69
-105.55
-110.27
-114.90
-119.36
-123.68
-127.93
-132.01
-135.99
-139.84
-143.62
-147.25
-150.81
-154.24
-157.64
-160.87
-164.05
-167.17
178.87
156.77
135.91
113.58
96.48
84.96
74.01
62.90
49.83
35.03
27.82
25.33
25.74
16.06
6.02
1.63
-27.87
11
MGA-24106 Scattering Parameter Measurement with Vdd=2.7V, Idd=3.3mA
The S-parameters measurement reference planes are described in Figure 27. The PCB is 10mils Rogers RO4350.
Freq (GHz)
magS11
angS11
magS21
angS21
magS12
angS12
magS22
angS22
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.575
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
4.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
0.9946
0.9902
0.9852
0.9788
0.9715
0.9625
0.9530
0.9426
0.9312
0.9207
0.9096
0.8959
0.8818
0.8675
0.8527
0.8414
0.8378
0.8226
0.8077
0.7919
0.7768
0.7622
0.7472
0.7330
0.7189
0.7047
0.6911
0.6781
0.6652
0.6531
0.6403
0.6291
0.6173
0.6065
0.5964
0.5860
0.5425
0.4167
0.3574
0.3403
0.3661
0.3724
0.3858
0.4215
0.3984
0.3979
0.3528
0.2999
0.2631
0.1919
0.2872
0.472
-2.54
-5.14
-7.83
-10.50
-13.09
-15.61
-18.04
-20.57
-22.98
-24.81
-26.70
-29.00
-31.32
-33.61
-35.87
-37.49
-38.12
-40.28
-42.38
-44.47
-46.49
-48.47
-50.39
-52.27
-54.04
-55.83
-57.55
-59.23
-60.83
-62.41
-63.98
-65.50
-67.02
-68.46
-70.03
-71.39
-78.39
-97.83
-109.87
-128.32
-143.75
-160.49
174.07
154.08
140.52
138.01
113.32
85.18
76.18
86.78
134.62
110.23
3.4277
3.3937
3.3721
3.3262
3.2598
3.1980
3.1329
3.0621
2.9852
2.8643
2.7549
2.6859
2.6149
2.5359
2.4583
2.3965
2.3754
2.2900
2.2033
2.1145
2.0256
1.9394
1.8522
1.7663
1.6840
1.6008
1.5208
1.4417
1.3652
1.2917
1.2203
1.1507
1.0841
1.0198
0.9571
0.8974
0.6304
0.1028
0.2397
0.3631
0.4609
0.5515
0.6286
0.6885
0.7399
0.7401
0.7636
0.7691
0.7613
0.7366
0.6034
0.5904
176.86
168.73
161.57
155.05
149.22
143.44
137.77
132.09
126.52
121.70
116.85
111.33
105.88
100.49
95.09
91.12
89.80
84.59
79.46
74.38
69.44
64.51
59.77
55.04
50.42
45.87
41.44
37.06
32.76
28.55
24.36
20.25
16.16
12.19
8.23
4.28
-14.89
-164.48
121.12
91.11
70.10
51.00
31.60
12.36
-6.26
-13.02
-28.52
-43.70
-58.84
-76.69
-92.36
-90.65
0.0019
0.0033
0.0045
0.0060
0.0075
0.0090
0.0102
0.0114
0.0125
0.0133
0.0142
0.0148
0.0156
0.0163
0.0166
0.0169
0.0171
0.0173
0.0174
0.0174
0.0172
0.0171
0.0169
0.0163
0.0162
0.0153
0.0152
0.0145
0.0140
0.0137
0.0133
0.0130
0.0127
0.0128
0.0131
0.0136
0.0191
0.0745
0.1170
0.1650
0.2244
0.3013
0.3909
0.4858
0.5853
0.614
0.6839
0.7317
0.7542
0.7409
0.5986
0.5272
78.29
77.10
82.22
76.77
74.99
73.01
70.56
67.58
65.28
63.39
61.85
59.83
57.12
55.42
53.35
51.71
51.42
49.81
48.50
47.05
46.02
44.83
44.59
44.94
45.65
45.59
47.16
48.29
50.98
54.27
57.68
62.47
66.53
72.31
78.27
82.68
105.43
109.44
97.52
85.03
72.91
59.01
41.91
22.83
2.58
-3.80
-22.16
-40.99
-60.66
-84.09
-106.49
-116.95
0.8446
0.8444
0.8379
0.8330
0.8330
0.8351
0.8373
0.8409
0.8448
0.8500
0.8543
0.8590
0.8635
0.8688
0.8732
0.8774
0.8790
0.8841
0.8897
0.8954
0.9009
0.9062
0.9115
0.9166
0.9213
0.9257
0.9301
0.9344
0.9380
0.9417
0.9450
0.9480
0.9510
0.9536
0.9562
0.9577
0.9646
0.9520
0.9247
0.8998
0.8640
0.8065
0.7374
0.6665
0.5917
0.5767
0.526
0.4773
0.4485
0.4361
0.5151
0.4126
-4.80
-12.14
-18.70
-25.03
-31.05
-37.05
-42.92
-48.75
-54.47
-58.79
-63.19
-68.86
-74.37
-79.81
-85.18
-89.15
-90.39
-95.50
-100.51
-105.40
-110.10
-114.72
-119.18
-123.52
-127.77
-131.86
-135.84
-139.70
-143.48
-147.11
-150.67
-154.11
-157.53
-160.75
-163.92
-167.05
178.98
135.97
113.47
96.05
84.04
72.21
59.70
45.40
29.39
22.61
20.77
23.55
15.50
6.81
1.84
-26.47
12
MGA-24106 Scattering Parameter Measurement with Vdd=3.3V, Idd=6.0mA
The S-parameters measurement reference planes are described in Figure 27. The PCB is 10mils Rogers RO4350
Freq (GHz)
magS11
angS11
magS21
angS21
magS12
angS12
magS22
angS22
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.575
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
0.9946
0.9890
0.9830
0.9747
0.9650
0.9538
0.9418
0.9285
0.9143
0.9015
0.8882
0.8720
0.8557
0.8390
0.8230
0.8106
0.8066
0.7905
0.7752
0.7589
0.7440
0.7302
0.7165
0.7037
0.6914
0.6794
0.6682
0.6579
0.6481
0.6388
0.6300
0.6222
0.6140
0.6071
0.6004
0.5941
0.5705
0.5420
0.5056
0.4587
0.4426
0.4613
0.4569
0.4595
0.4799
0.4423
0.4319
0.3802
0.3117
0.2231
0.1267
0.3014
0.5223
-2.61
-5.32
-8.08
-10.79
-13.40
-15.92
-18.34
-20.83
-23.14
-24.86
-26.62
-28.73
-30.87
-32.92
-34.92
-36.32
-36.87
-38.72
-40.49
-42.21
-43.88
-45.42
-46.97
-48.42
-49.86
-51.21
-52.56
-53.84
-55.06
-56.30
-57.52
-58.73
-59.95
-61.11
-62.38
-63.56
-69.92
-82.33
-92.16
-107.18
-128.25
-146.57
-165.68
168.47
148.57
133.92
126.43
100.23
68.99
60.20
94.23
141.11
107.69
4.7525
4.7119
4.6729
4.6020
4.5035
4.4064
4.3046
4.1978
4.0824
3.9010
3.7427
3.6356
3.5280
3.4113
3.2913
3.2003
3.1696
3.0439
2.9192
2.7930
2.6678
2.5452
2.4235
2.3048
2.1899
2.0761
1.9670
1.8619
1.7596
1.6614
1.5672
1.4765
1.3894
1.3059
1.2260
1.1488
0.8122
0.3435
0.1007
0.2213
0.3637
0.4727
0.5701
0.6481
0.7057
0.7582
0.7580
0.7761
0.7660
0.7290
0.6898
0.5817
0.5858
176.78
168.23
160.77
153.97
147.83
141.81
135.90
130.01
124.24
119.20
114.13
108.50
102.91
97.41
91.93
87.91
86.58
81.31
76.14
71.06
66.08
61.21
56.44
51.78
47.23
42.74
38.35
34.06
29.85
25.74
21.68
17.70
13.75
9.94
6.14
2.37
-15.74
-52.33
-136.46
122.30
89.92
68.46
49.22
29.54
10.42
-8.11
-16.34
-32.09
-47.70
-62.34
-77.90
-91.61
-85.63
0.0012
0.0030
0.0040
0.0051
0.0068
0.0079
0.0092
0.0103
0.0114
0.0121
0.0129
0.0136
0.0144
0.0151
0.0157
0.0158
0.0159
0.0164
0.0165
0.0163
0.0163
0.0162
0.0160
0.0155
0.0151
0.0147
0.0140
0.0135
0.0127
0.0127
0.0123
0.0121
0.0120
0.0126
0.0132
0.0139
0.0221
0.0495
0.0897
0.1377
0.1885
0.2468
0.3197
0.4006
0.4846
0.5796
0.6034
0.6713
0.7158
0.7266
0.7171
0.6039
0.5215
63.40
78.08
78.23
80.18
77.66
75.07
73.48
72.49
70.12
67.76
66.05
64.66
62.40
60.14
58.92
56.80
57.29
55.35
53.52
52.13
51.30
50.23
49.96
49.45
50.03
50.94
52.57
54.63
58.58
63.16
67.31
72.94
79.35
85.65
93.21
97.63
116.57
118.94
109.54
94.75
79.96
66.67
52.27
35.33
17.23
-1.84
-9.53
-27.00
-45.52
-64.59
-86.78
-109.56
-120.32
0.7977
0.8025
0.7979
0.7945
0.7960
0.7998
0.8037
0.8093
0.8150
0.8226
0.8293
0.8360
0.8422
0.8494
0.8560
0.8617
0.8637
0.8705
0.8779
0.8853
0.8926
0.8991
0.9059
0.9121
0.9184
0.9240
0.9293
0.9345
0.9389
0.9434
0.9472
0.9512
0.9546
0.9575
0.9607
0.9626
0.9710
0.9751
0.9589
0.9296
0.9024
0.8655
0.8076
0.7425
0.6766
0.6024
0.5884
0.5412
0.5009
0.4830
0.4687
0.5287
0.4260
-3.53
-11.02
-17.46
-23.60
-29.45
-35.26
-40.97
-46.63
-52.21
-56.44
-60.71
-66.30
-71.75
-77.13
-82.47
-86.41
-87.65
-92.77
-97.79
-102.68
-107.43
-112.08
-116.60
-120.98
-125.28
-129.42
-133.47
-137.39
-141.23
-144.92
-148.55
-152.05
-155.52
-158.80
-162.03
-165.20
-179.43
158.10
137.06
114.45
96.95
85.01
73.38
61.28
47.05
30.92
24.95
23.21
26.11
17.71
6.97
2.25
-24.45
13
Noise Parameters
The Noise parameters are measured using source pull method. Figure 27 shows the input and output reference planes.
The PCB is 10mils Rogers RO4350.
MGA-24106 Typical Noise Parameters
25˚C, Freq = 1.575GHz, Vdd=1.8V, Idd=3.3mA
Freq
(GHz)
Fmin
(dB)
Gamma Opt
Mag.
Ang.
Rn/50
0.45
0.69
0.788
8.60
0.689
0.70
0.59
0.805
13.66
0.598
1.0
0.48
0.804
18.2
0.557
1.575
0.68
0.717
32.3
0.499
2.0
0.84
0.696
49.0
0.430
2.5
1.02
0.626
61.8
0.401
25˚C, Freq = 1.575GHz, Vdd=2.7V, Idd=3.3mA
Freq
(GHz)
Fmin
(dB)
Gamma Opt
Mag.
Ang.
Rn/50
0.45
0.78
0.856
12.2
0.645
0.70
0.59
0.786
14.1
0.564
1.0
0.46
0.774
18.7
0.534
1.575
0.64
0.711
31.6
0.455
2.0
0.82
0.706
48.3
0.407
2.5
0.91
0.624
56.4
0.394
25˚C, Freq = 1.575GHz, Vdd=3.3V, Idd=6.0mA
Freq
(GHz)
Fmin
(dB)
Gamma Opt
Mag.
Ang.
Rn/50
0.45
0.60
0.792
7.8
0.510
0.7
0.44
0.755
16.5
0.448
1.0
0.41
0.720
20.6
0.395
1.575
0.54
0.652
32.3
0.347
2.0
0.70
0.615
43.1
0.306
2.5
0.79
0.521
58.3
0.276
14
Package Dimensions
Dimensions are in millimeters
Point #1 DOT
by marking
1.50
AX
1.20
Top View
Pin #1
indicator
0.30
0.500
0.40
1.20
0.20
1.50
0.127
Side view
Bottom View
Part Number Ordering Information
Part Number
No. of Devices
Container
MGA-24106-BLKG
100
Antistatic bag
MGA-24106-TR1G
3000
7” Reel
MGA-24106-TR2G
10000
13” Reel
15
PCB Land Patterns and Stencil Design
Dimensions are in millimeters
1.50
0.41
0.37
0.42
1.60
1.00
0.20
1.08
0.65
0.72
0.40
0.18
0.20
0.24
0.30
0.35
Land Pattern
Stencil Opening
1.60
1.50
0.41
0.37
0.20
Combination of Land Pattern and Stencil Opening
16
1.08
1.00
0.72
0.65
0.40
Device Orientation
REEL
USER FEED DIRECTION
AX
CARRIER
TAPE
USER
FEED
DIRECTION
AX
AX
TOP VIEW
END VIEW
COVER TAPE
Tape Dimensions
4.00 ±0.10
2.00 ±0.05
ø 1.50 +0.10
1.75 ±0.10
4.00 ±0.10
3.50 ±0.05
8.00 +0.30
−0.10
ø 0.50 ±0.05
0.25 ±0.02
5° MAX
1.69 ±0.05
0.65 ±0.05
1.41 ±0.05
A.
K.
B.
Notes:
1. Leader and Trailer – 200 empty pockets
2. Dimensions are in millimeters
17
5° MAX
Reel Dimension 7 inch
18
Reel Dimension 13 inch
LINEAR
SCALE
COMPANY
LOGO
C-PAK
www.cpak.com.sg
0.5MM
DEPRESSION
0.5MM
DEPRESSION
THRU’
WINDOW
4.0±1.0
DATE CODE
LOGO
SEE DETAIL A
HUB SIZE
LOGO
H
øA
THRU’
WINDOW
THRU’
WINDOW
MFG BASE
(OPTIONAL)
ESD
LOGO
RECYCLE LOGO
(SEE DETAIL “L”)
0.5MM
DEPRESSION
W2
(MEASURE
AT HUB)
1.5MIN
0.5MM
DEPRESSION
W1
(MEASURE
AT HUB)
ø13.0 +0.5
0.2
ø20.2MIN
H
øN
ARBOR HOLE
DETAIL A
SCALE 3:1
P Q
+0.15 S
0.20
1.8
RECYCLE LOGO
(SEE DETAIL “L”)
R0.5(MIN) 2X
This preliminary data is provided to assist you in the evaluation of product(s) currently under development. Until
Avago Technologies releases this product for general sales, Avago Technologies reserves the right to alter prices,
specifications, features, capabilities, functions, release dates, and remove availability of the product(s) at anytime.
For product information and a complete list of distributors, please go to our web site:
www.avagotech.com
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Data subject to change. Copyright © 2005-2014 Avago Technologies. All rights reserved.
AV02-2182EN - June 17, 2014