MGA-685T6-BLKG Avago Technologies US Inc., MGA-685T6-BLKG Datasheet - Page 15

• Manufacturer Part Number: MGA-685T6-BLKG
• Description: IC,Microwave/Millimeter Wave Amplifier,SINGLE,GAAS,LLCC,6PIN,PLASTIC
• Manufacturer: Avago Technologies US Inc.

Specifications of MGA-685T6-BLKG

• Current - Supply: 10mA
• Frequency: 100MHz ~ 1.5GHz
• Gain: 19dB
• Noise Figure: 0.9dB
• P1db: 17.3dBm
• Package / Case: 6-XFDFN Exposed Pad
• Test Frequency: 500MHz
• Voltage - Supply: 3.3V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Rf Type: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MGA-685T6 Typical Scattering Parameters and Noise Parameters
Tc = 25°C, Zo = 50ohm, Vd = 3V, Ids = 10mA (Test circuit of Figure 1b)
Note :
1 Fmin values at 2 GHz and higher are based on measurements while the Fmin below 2 GHz have been extrapolated. The Fmin values are based on
15
a set of 16 noise fi gure measurements made at 16 diff erent impedances using an ATN NP5 test system. From these measurements a true Fmin is
calculated.
Freq
10.0
Freq
GHz
GHz
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.5
1.9
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
7.0
8.0
9.0
0.1
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
Fmin
0.40
0.40
0.41
0.41
0.41
0.42
0.43
0.45
0.46
0.47
0.53
0.56
0.57
0.59
0.61
0.63
0.64
0.65
0.66
0.67
0.69
0.71
0.75
0.78
0.81
0.77
0.82
0.83
0.85
0.87
0.90
0.90
0.95
1.00
1.04
1.08
1.13
1.19
Mag
dB
S11
-116.70
-132.10
-136.10
-149.40
-166.70
-179.70
167.30
153.50
150.00
137.20
122.80
111.90
-22.10
-30.30
-38.50
-46.60
-54.80
-62.60
-70.40
-78.20
-86.00
-92.30
95.90
83.50
73.20
Mag
0.03
0.06
0.11
0.16
0.20
0.26
0.28
0.30
0.32
0.33
0.35
0.35
0.36
Ang
Γopt
-176.50
-166.00
-155.10
106.30
115.10
126.25
135.80
142.00
156.20
170.40
19.51
19.35
19.18
19.02
18.84
18.59
18.32
18.04
17.76
17.45
15.82
14.51
14.11
12.27
11.15
10.26
71.80
95.20
98.80
9.33
8.24
7.49
6.69
5.99
4.77
3.43
2.07
0.53
Ang
dB
Rn / 50
9.46
9.28
9.10
8.93
8.75
8.50
8.24
7.98
7.73
7.46
6.18
5.32
5.07
4.11
3.61
3.26
2.93
2.58
2.37
2.16
1.99
1.73
1.49
1.27
1.06
Mag
0.08
0.08
0.08
0.08
0.08
0.08
0.08
0.08
0.08
0.07
0.06
0.06
0.06
S21
169.70
165.00
160.20
155.50
150.70
145.90
141.20
136.40
131.60
127.30
108.40
-23.40
-40.20
-56.60
96.10
93.80
81.40
69.30
58.00
47.70
38.20
28.90
19.70
11.10
-6.40
Ang
0.06
0.06
0.06
0.06
0.06
0.07
0.07
0.07
0.07
0.07
0.07
0.08
0.08
0.09
0.09
0.09
0.09
0.09
0.10
0.10
0.10
0.10
0.09
0.09
0.09
Mag
S12
-11.30
-17.10
-20.10
-24.50
-27.00
-33.40
-41.40
-47.40
-53.20
-1.30
-4.30
-7.50
9.00
8.10
7.10
6.20
5.20
5.20
5.20
5.10
5.10
4.80
3.80
1.80
1.40
Ang
0.28
0.27
0.26
0.25
0.24
0.24
0.24
0.23
0.23
0.23
0.21
0.20
0.19
0.18
0.16
0.15
0.14
0.13
0.14
0.16
0.19
0.27
0.33
0.38
0.42
Mag
S22
-107.60
-109.40
-128.20
-147.20
-166.90
-178.00
171.20
160.80
151.30
140.10
121.50
109.60
-22.80
-28.00
-33.30
-38.50
-43.70
-49.80
-55.80
-61.90
-67.90
-73.20
-96.00
99.10
91.50
Ang