MGA-645T6-BLKG Avago Technologies US Inc., MGA-645T6-BLKG Datasheet - Page 10

• Manufacturer Part Number: MGA-645T6-BLKG
• Description: IC AMP LNA MMIC GAAS SMD 6-UTP
• Manufacturer: Avago Technologies US Inc.

Specifications of MGA-645T6-BLKG

• Rf Type: WiMAX / WiBro
• Gain: 15dB
• Current - Supply: 13mA
• Frequency: 1.5GHz ~ 3GHz
• Noise Figure: 1.1dB
• P1db: -5dBm
• Package / Case: 6-XFDFN Exposed Pad
• Test Frequency: 2.4GHz
• Voltage - Supply: 4V
• Frequency Rf: 3GHz
• Noise Figure Typ: 1.1dB
• Supply Current: 7mA
• Power Dissipation Pd: 80mW
• No. Of Pins: 6
• Frequency Range: 1.5GHz To 3GHz
• Manufacturer's Type: Low Noise Amplifier
• Number Of Channels: 1
• Frequency (max): 3GHz
• Operating Supply Voltage (max): 4V
• Package Type: UTSLP
• Mounting: Surface Mount
• Pin Count: 6
• Noise Figure (typ): 1.1@2400MHzdB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-2128

Test Circuit For S and Noise parameter measurement
Vbypass
Figure 30. S parameter and Noise parameter test circuit in an automated measurement system
MGA-645T6 LNA Mode typical scattering parameters at 25C, Vdd = 3V ; Id = 7mA
10
RFin
(GHz)
Freq.
0.5
1.5
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.5
4.5
5.5
6.5
7.5
8.5
9.5
10
1
2
3
4
5
6
7
8
9
2
1
3
0.8861
0.8251
0.7269
0.7122
0.7006
0.6845
0.6713
0.6601
0.6513
0.6362
0.6249
0.6152
0.6029
0.5491
0.5013
0.4005
0.3674
0.3646
0.3856
0.4261
0.4897
0.5128
0.5981
0.6552
0.6801
0.6354
0.967
0.448
Mag
S11
Reference plane
MGA-645T6
169.0618
155.8448
144.9997
139.1313
138.3684
135.8053
133.4826
-49.8342
-69.8995
-85.9353
-88.7111
-91.1084
-93.5463
-98.4295
-100.828
-102.875
-105.268
-107.135
-108.961
-126.979
-136.942
-148.164
-160.461
-175.708
bias/control
-24.335
-96.327
134.38
-118.1
Ang
-20.71
13.58
12.45
11.73
11.44
11.21
11.01
10.55
10.37
10.23
-0.11
-2.91
-7.72
-8.88
-1.62
7.88
9.99
9.53
9.32
8.95
8.28
7.61
6.63
5.64
2.14
1.94
3.94
(dB)
4
6
5
4
2.4761
4.7744
3.8582
3.7313
3.6365
3.5538
3.3705
3.2988
3.1576
2.9943
2.9234
2.8011
2.5942
2.4026
2.1452
1.9149
1.5849
0.9878
0.7156
0.0922
0.3597
0.8295
1.2505
1.5743
4.191
3.246
1.279
0.411
Mag
L2
S21
C1
[10]
174.2387
168.6844
165.0165
161.3186
158.2845
157.1203
156.0789
155.2783
151.9711
146.6674
135.5389
129.9475
125.6513
122.9896
117.9594
152.3853
C2
-171.657
-157.794
-97.8518
-110.242
-124.174
171.389
159.714
121.385
-144.52
161.92
140.82
-75.33
Ang
RFout
Vdd
-45.04
-38.06
-34.61
-32.01
-33.23
-32.08
-31.24
-31.18
-31.15
-30.96
-30.49
-29.55
-29.82
-31.18
-30.75
-32.08
-35.97
-36.95
-41.01
-36.89
-33.19
-27.64
-31.9
-31.4
-31.7
-31.7
-30.2
-25.9
(dB)
Note:
10. The measurement is calibrated up to the input (RFin)
Part
L2
C1
C2
and output (RFout) pin of the package
0.0056
0.0125
0.0186
0.0251
0.0218
0.0254
0.0249
0.0274
0.0269
0.0276
0.0277
0.0283
0.0299
0.0309
0.0333
0.0323
0.0276
0.0249
0.0159
0.0142
0.0089
0.0143
0.0219
0.0415
0.0507
0.026
0.026
0.029
Mag
S12
Size
0402
0402
0402
128.9233
156.2124
130.7848
128.8968
127.6959
128.1856
130.7351
128.1521
124.8959
132.4548
133.5121
139.3989
139.6368
147.2432
149.2084
162.4089
166.7983
-177.345
-161.329
-145.616
-61.0845
-38.4428
-36.5714
132.069
127.563
Value
3.9nH
11pF
0.1uF
-138.21
154.87
-72.2
Ang
P/N
LL1005FH3N9C (TOKO)
MCH155A110JK(ROHM)
CM05X7R104K10AHF
0.9085
0.6571
0.6749
0.6811
0.6819
0.6865
0.6867
0.6901
0.6926
0.6876
0.6816
0.6597
0.6719
0.6943
0.7417
0.7978
0.8348
0.8606
0.8771
0.8565
0.8059
0.7041
0.5465
0.3212
0.432
0.683
0.691
0.696
Mag
S22
175.0569
157.9701
136.2647
106.3384
-12.2626
-16.6168
-20.8737
-24.8411
-28.5477
-32.1859
-49.8308
-70.0219
-93.7765
-118.882
-139.598
-156.427
-170.871
35.0635
85.1871
17.7274
10.4895
67.8904
18.5069
-122.31
-2.0684
4.1974
-48.88
-7.48
Ang