MGA-21108-TR2G Avago Technologies US Inc., MGA-21108-TR2G Datasheet - Page 16
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MGA-21108-TR2G
Manufacturer Part Number
MGA-21108-TR2G
Description
Broadband Low Voltage LNA
Manufacturer
Avago Technologies US Inc.
Datasheet
1.MGA-21108-TR2G.pdf
(21 pages)
Specifications of MGA-21108-TR2G
Frequency
1.5GHz ~ 8GHz
Gain
17.6dB
Noise Figure
1.4dB
P1db
5.3dB
Package / Case
8-XFDFN Exposed Pad
Rf Type
General Purpose
Test Frequency
3.5GHz
Manufacturer's Type
Low Noise Amplifier
Number Of Channels
1
Frequency (max)
8GHz
Operating Supply Voltage (min)
1.4V
Operating Supply Voltage (typ)
3V
Operating Supply Voltage (max)
3.3V
Package Type
STSLP
Mounting
Surface Mount
Pin Count
8
Noise Figure (typ)
1.4@3500MHzdB
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Supply
-
Voltage - Supply
-
Lead Free Status / Rohs Status
Compliant
MGA-21108 typical scattering parameters at 25°C, Vdd = 3V; Idd = 35mA
MGA-21108 typical noise parameters at 25°C, Vdd = 3V; Idd = 35mA
16
Freq.
(GHz)
0.1
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
Freq.(GHz)
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
S11
Mag
0.96
0.92
0.88
0.39
0.36
0.45
0.49
0.52
0.54
0.56
0.57
0.54
0.44
0.29
0.1
0.11
0.24
Fmin (dB)
0.85
0.89
0.91
1.16
0.93
1.04
0.81
0.74
0.7
0.58
Ang
-6.22
-33.26
-51.98
-146.87
-53.33
-77.44
-96.22
-111.39
-124.26
-136.29
-149.91
-167.29
169.82
141.36
131.18
-140.69
-144.2
S21
(dB)
-22.65
7.65
5.22
22.3
20.95
20.09
19.61
19.22
18.97
18.97
19.26
19.72
19.92
19.35
17.41
14.45
11.2
Γ
0.25
0.287
0.266
0.321
0.379
0.47
0.53
0.463
0.427
0.364
opt
Mag
Mag
0.07
2.41
1.82
13.04
11.16
10.11
9.56
9.14
8.88
8.88
9.19
9.69
9.91
9.28
7.42
5.28
3.63
Γ
64.44
60.12
88.06
106.07
121.61
132.88
137.32
138.87
152.03
158.94
opt
Ang
-30.91
-132.29
11.15
119.6
17.8
-30.14
-67.39
-99.1
-127.26
-153.5
-179.72
151.43
118.92
82.19
44.87
13.38
-11.75
Ang
S12
(dB)
-57.84
-42
-39.46
-42.38
-58.92
-56.34
-51
-49.43
-47.24
-46.34
-46.45
-50.58
-43.85
-35.36
-30.5
-27.86
-26.14
Rn/50
0.1386
0.1468
0.126
0.115
0.0918
0.0736
0.061
0.0688
0.0632
0.0698
Mag
0.0013
0.0079
0.0106
0.0076
0.0011
0.0015
0.0028
0.0034
0.0043
0.0048
0.0048
0.003
0.0064
0.0171
0.0299
0.0405
0.0493
Ang
111.76
93.71
-78.15
164.59
145.35
176.76
167.17
160.51
150.57
137.58
131.12
152.62
-154.2
-160.28
176.79
155.14
137.73
S22
Mag
1
0.69
0.66
0.57
0.35
0.28
0.3
0.35
0.38
0.4
0.4
0.44
0.57
0.75
0.87
0.91
0.94
Ang
-18.96
-102.01
-170.82
113.98
40.16
-19.68
-68.54
-100.5
-120.3
-131.81
-135.09
-131.69
-130.87
-141.65
-163.32
173.92
154.8