MGA-425P8-BLK Avago Technologies US Inc., MGA-425P8-BLK Datasheet - Page 12

• Manufacturer Part Number: MGA-425P8-BLK
• Description: IC PWR AMP PHEMT GAAS ENH 8-PLCC
• Manufacturer: Avago Technologies US Inc.

Specifications of MGA-425P8-BLK

• Gain: 14.5dB ~ 17.5dB
• Current - Supply: 51mA ~ 65mA
• Frequency: 2GHz ~ 10GHz
• Noise Figure: 1.7dB
• P1db: 18.25dBm ~ 20.3dBm
• Package / Case: 8-LPCC
• Rf Type: ISM, 802.11a/Wi-Fi
• Test Frequency: 5.25GHz
• Voltage - Supply: 3.3V
• Frequency Range: 2GHz To 10GHz
• Noise Figure Typ: 1.7dB
• Power Dissipation Pd: 500mW
• Supply Current: 58mA
• Supply Voltage Range: 3.3V
• Rf Ic Case Style: LPCC
• No. Of Pins: 8
• Manufacturer's Type: Power Amplifier
• Number Of Channels: 1
• Frequency (max): 10GHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: LPCC
• Mounting: Surface Mount
• Pin Count: 8
• Noise Figure (typ): 1.7@5250MHzdB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MGA-425P8 Typical Scattering Parameters (at 25°C, V
Freq.
GHz
0.1
0.5
0.9
1
1.5
1.9
2
2.4
3
3.5
3.9
4
4.5
5
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
6
7
8
9
10
11
12
13
14
15
16
17
18
Typical Noise Parameters, V
Freq
GHz
0.9
1.5
1.9
2
2.4
3
3.5
3.9
4.5
5
5.2
5.5
5.8
6
7
8
9
10
Note:
1. S Parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. The input reference plane is at the end of the gate lead.
12
The output reference plane is at the end of the drain lead.
Mag.
0.796
0.793
0.809
0.811
0.826
0.832
0.836
0.839
0.846
0.848
0.846
0.856
0.854
0.857
0.857
0.857
0.857
0.857
0.856
0.856
0.858
0.857
0.862
0.87
0.863
0.869
0.874
0.884
0.898
0.912
0.915
0.921
0.906
0.894
0.905
F
dB
0.87
0.97
1.03
1.05
1.1
1.19
1.27
1.35
1.45
1.5
1.52
1.57
1.63
1.66
1.81
2
2.13
2.28
min
S
11
Ang.
-16.5
-66
-101.1
-107.8
-133.4
-147.3
-150.6
-160.6
-172
-179.6
175.3
174
168
162.6
161.6
160.5
159.5
158.5
157.5
156.4
155.4
154.5
153.4
143.2
133.2
122.2
111.7
101.5
91.8
83.3
75.5
68.6
60.2
52.4
44.4
Γ
Mag.
0.1
0.23
0.26
0.27
0.3
0.36
0.39
0.43
0.47
0.48
0.49
0.5
0.52
0.53
0.54
0.54
0.56
0.62
opt
DS
= 4V, I
Γ
Ang.
-136.8
-173.5
-176.5
-177.5
179.7
-177.7
-173.7
-171.2
-167.3
-164
-162.4
-159.9
-158.2
-156.4
-148.6
-139.3
-125.4
-115.1
DS
dB
27.47
25.79
23.88
23.38
21.06
19.45
19.04
17.62
15.80
14.53
13.55
13.21
12.35
11.49
11.34
11.18
11.02
10.87
10.71
10.57
10.40
10.25
9.81
8.48
7.31
6.42
5.45
4.18
3.29
2.24
1.08
-0.03
-1.07
-2.09
-3.25
opt
= 65 mA
Mag.
23.632
19.472
15.63
14.76
11.304
9.386
8.956
7.605
6.169
5.326
4.759
4.578
4.144
3.752
3.688
3.623
3.556
3.494
3.431
3.375
3.312
3.253
3.093
2.654
2.321
2.093
1.872
1.618
1.461
1.294
1.132
0.997
0.884
0.786
0.688
S
21
R
0.06
0.06
0.06
0.07
0.07
0.06
0.06
0.06
0.06
0.07
0.07
0.07
0.07
0.07
0.11
0.17
0.29
0.39
n/50
DS
Ang.
171
144.3
124.5
120.6
104.5
94.9
92.3
84.7
74.8
67.7
61.9
62.3
55.4
49.9
48.7
47.5
46.2
45
43.8
42.5
41.3
40
37.5
27.1
15.8
5.2
-7.6
-18.8
-29.7
-41.3
-52.1
-61.3
-71.2
-80.3
-90.2
= 4V, I
NF @
50 dB
0.85
1.01
1.14
1.16
1.27
1.41
1.61
1.72
1.92
2.06
2.12
2.23
2.31
2.37
2.68
3.04
3.29
3.59
DS
= 65 mA)
dB
-33.98
-32.40
-29.12
-28.64
-27.33
-26.94
-26.94
-26.74
-26.56
-26.38
-26.38
-26.38
-26.38
-26.20
-26.02
-26.02
-26.02
-26.02
-26.02
-26.02
-26.02
-26.02
-26.20
-26.20
-25.51
-25.85
-25.19
-26.20
-25.85
-26.02
-26.20
-26.94
-26.94
-26.94
-28.18
Mag.
0.02
0.024
0.035
0.037
0.043
0.045
0.045
0.046
0.047
0.048
0.048
0.048
0.048
0.049
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.049
0.049
0.053
0.051
0.055
0.049
0.051
0.05
0.049
0.045
0.045
0.045
0.039
S
12
Ang.
79.6
57.9
41.8
38.7
26.7
19.6
18.3
13.6
8.1
4.4
1.2
2.5
-0.8
-2.9
-3.5
-4.1
-4.7
-5.2
-5.8
-6.5
-7.1
-7.8
-9
-12.9
-17.4
-23.6
-29.2
-33.5
-40
-45.3
-51.6
-55.2
-60.9
-64.8
-63.8
Figure 23. MSG/MAG & |S21|
Frequency at 4V, 65 mA.
-10
40
30
20
10
0
0
Mag.
0.657
0.575
0.46
0.434
0.329
0.264
0.252
0.213
0.176
0.159
0.159
0.141
0.142
0.137
0.136
0.137
0.139
0.141
0.14
0.141
0.144
0.146
0.159
0.166
0.159
0.173
0.203
0.227
0.282
0.339
0.39
0.431
0.468
0.501
0.532
MSG
S21
S
22
5
FREQUENCY (GHz)
Ang.
-7.8
-31.2
-49
-52.7
-67.8
-76.5
-80.4
-88.9
-101.5
-109.3
-117.3
-125.6
-128
-133.9
-134.4
-134.5
-135.2
-136.9
-137.8
-138
-138.8
-140.1
-142.7
-157.9
-171.8
165.5
139.6
119.9
113.3
105.3
100
96.1
91.3
85.2
75.5
10
MSG/MAG
MAG
2
15
vs.
35.95
29.09
26.50
26.01
24.20
23.19
22.99
22.18
21.18
20.45
19.96
19.79
19.36
18.84
18.68
18.60
18.52
18.44
18.36
18.29
18.21
18.13
18.00
17.34
16.41
14.43
13.43
11.73
11.79
11.74
10.84
10.05
8.12
6.59
5.86
20