CHA3689-99F_15 Datasheet, PDF (4/16 Pages) United Monolithic Semiconductors – 12.5-30GHz Low Noise Amplifier

CHA3689-99F
12.5-30GHz Low Noise Amplifier
Typical on-wafer Sij parameters for low current configuration
Tamb = +25°C, Vd1=Vd2=Vd3= +4V, Id = 90 mA and Pads B, D not connected
Freq
S11 PhS11 S12 PhS12 S21 PhS21 S22
(GHz) (dB)
(°)
(dB)
(°)
(dB)
(°)
(dB)
2.0
-0.1
-23
-67.3
-16
-65.4
67
-0.2
3.0
-0.1
-35
-61.6 -160 -70.6 -166
-0.3
4.0
-0.2
-48
-81.4
132
-56.0
10
-0.5
5.0
-0.2
-64
-60.5 -176 -33.7
-32
-1.3
6.0
-0.3
-81
-63.3
-15
-16.5
-89
-3.3
7.0
-0.5
-106 -59.5
-2
-1.4
-160
-8.0
8.0
-1.5
-141 -61.4
73
7.4
123
-14.9
9.0
-3.9
170
-55.2
-83
15.1
54
-19.6
10.0
-6.7
110
-59.4
-68
19.5
-20
-14.6
11.0
-6.5
53
-61.7
-76
22.2
-81
-11.6
12.0
-5.0
7
-51.4
-156
23.9
-137
-12.2
13.0
-4.5
-26
-51.6
176
25.1
173
-12.5
14.0
-5.1
-53
-49.3
-136
25.8
126
-13.1
15.0
-5.9
-67
-61.1
-1
26.2
85
-15.0
16.0
-5.9
-81
-44.5
67
27.3
49
-12.3
17.0
-8.0
-102 -47.5
60
27.7
7
-12.3
18.0
-8.9
-118 -47.7
20
28.7
-30
-9.9
19.0
-12.8
-137
-52.1
7
28.5
-72
-8.1
20.0
-15.3
-150
-49.2
10
28.4
-108
-7.8
21.0
-20.3
-172
-59.8
-56
27.9
-147
-7.3
22.0
-25.7
170
-72.9
24
26.9
180
-8.2
23.0
-26.6
105
-55.4
71
26.2
147
-8.8
24.0
-24.2
47
-54.5
41
25.1
116
-9.3
25.0
-22.4
43
-54.8
13
24.4
88
-10.2
26.0
-18.9
57
-61.9
-85
24.1
60
-12.2
27.0
-12.0
62
-47.8
177
24.0
26
-10.1
28.0
-9.2
45
-63.2
-179
23.0
-4
-9.9
29.0
-7.1
27
-48.4
99
22.2
-35
-9.6
30.0
-5.4
15
-49.5
-2
21.2
-67
-9.0
31.0
-3.5
0
-47.3
-75
19.8
-100
-7.9
32.0
-2.7
-15
-47.6 -133
17.9
-133
-6.7
33.0
-2.6
-29
-45.0 -160
15.5
-162
-6.1
34.0
-2.6
-38
-49.3
40
12.9
172
-5.4
35.0
-2.4
-46
-38.8
98
10.7
149
-4.9
36.0
-2.4
-57
-45.5
124
8.2
129
-4.4
37.0
-2.3
-64
-51.5
114
6.2
109
-4.0
38.0
-2.7
-73
-46.1
-96
4.1
92
-4.0
39.0
-3.2
-76
-56.0
142
2.4
75
-4.0
40.0
-3.6
-87
-47.4
153
1.1
56
-4.1
PhS22
(°)
-30
-47
-66
-90
-118
-147
-143
-142
-73
-108
-134
-153
-178
155
147
121
101
78
56
36
19
9
1
-8
3
8
-1
-1
-2
-1
-9
-14
-22
-26
-34
-40
-48
-54
-62
Ref. : DSCHA36891035 - 07 Feb 11
4/16
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: [phone] - Fax: [phone]
Specifications subject to change without notice