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PDF MGA-61563 Data sheet ( Hoja de datos )
| Número de pieza | MGA-61563 | |
| Descripción | Low Noise Amplifier | |
| Fabricantes | AVAGO | |
| Logotipo |  |
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MGA-61563
Current-Adjustable, Low Noise Amplifier
Data Sheet
Description
Avago Technologies' MGA-61563 is an economical,
easy-to-use GaAs MMIC amplifier that offers excellent
linearity and low noise figure for applications from 0.1
to 6 GHz. Packaged in an miniature SOT-363 package, it
requires half the board space of a SOT-143 package.
One external resistor is used to set the bias current
taken by the device over a wide range. This allows the
designer to use the same part in several circuit posi-
tions and tailor the linearity performance (and current
consumption) to suit each position. The MGA-61563 is
normally operating with Id set in the 20-60mA range
The output of the amplifier is matched to 50Ω (below
2:1 VSWR) across the entire bandwidth and only requires
minimum input matching. The amplifier allows a wide
dynamic range by offering a 1.2 dB NF coupled with a
+28.5 dBm Output IP3. The circuit uses state-of-the-art
E-pHEMT technology with proven reliability. On-chip
bias circuitry allows operation from a single +3V or +5V
power supply, while internal feedback ensures stability
(K>1) over all frequencies.
Pin Connections and Package Marking
Features
Single +3V or + 5V supply
High linearity
Low noise figure
Miniature SOT363 (SC70) package
Unconditionally stable
Lead-free option available
Specifications at 2 GHz; 3V, 41 mA (Typ.)
28.5 dBm OIP3
1.2 dB noise figure
16.6 dB gain
15.8 dBm P
1dB
Package Diagram
GND 1
GND 2
6
OUTPUT
and Vd
5 GND
INPUT 3
4 BIAS
Note:
Package marking provides orientation and identification:
“6A” = Device Code
“x” = Date code indicates the month of manufacture.
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model (Class A)
ESD Human Body Model (Class 0)
Refer to Avago Technologies Application Note A004R:
Electrostatic Discharge Damage and Control.
1 page  
MGA-61563 Typical Performance, V = 3V, I = 40 mA at 50Ω Input and Output
d ds
25
25C
20 -40C
85C
15
10
5
3
25C
2.5 -40C
85C
2
1.5
1
0.5
0
0 1000 2000 3000 4000 5000 6000
FREQUENCY (GHz)
Figure 8. S21 vs. Frequency (3V 40 mA).
0
0 1000 2000 3000 4000 5000 6000
FREQUENCY (GHz)
Figure 9. NF vs. Frequency (3V 40 mA).
35
25C
33 -40C
85C
31
29
27
25
0 1000 2000 3000 4000 5000 6000
FREQUENCY (GHz)
Figure 10. OIP3 vs. Frequency (3V 40 mA).
17
25 C
16 -40 C
85 C
15
14
13
12
0 1000 2000 3000 4000 5000 6000
FREQUENCY (GHz)
Figure 11. OP1dB vs. Frequency (3V 40 mA).
5
5 Page 
MGA-61563 Typical Scattering Parameters, TC = 25°C, ZO = 50Ω, Vd = 3V, Ids= 40 mA
Freq. S
11
GHz Mag. Ang.
S
21
dB Mag. Ang.
S
12
Mag. Ang.
0.1
0.244 -52.826
21.78 12.271 158.389
0.051 3.716
0.2
0.236 -58.111
21.57 11.976 156.012
0.05 3.134
0.3
0.23 -64.265
21.33 11.649 153.359
0.05 2.551
0.4
0.227 -71.238
21.06 11.296 150.415
0.05 2.01
0.5
0.226 -79.33
20.75 10.904 146.968
0.049 1.489
0.6
0.229 -87.315
20.45 10.527 143.4
0.049 1.064
0.7
0.235 -95.355
20.13 10.154 139.497
0.049 0.721
0.8
0.245 -103.135
19.82 9.798 135.232
0.048 0.467
0.9
0.258 -110.09
19.54 9.482 130.652
0.048 0.347
1
0.275 -116.228
19.27 9.193 125.989
0.047 0.51
1.1
0.292 -122.194
18.98 8.888 121.13
0.047 0.928
1.2
0.307 -127.351
18.69 8.601 116.692
0.047 1.513
1.3
0.32 -130.903
18.39 8.308 112.463
0.046 2.307
1.4
0.329 -133.391
18.08 8.015 108.444
0.046 3.321
1.5
0.339 -135.838
17.76 7.727 104.561
0.046 4.462
1.6
0.348 -138.798
17.43 7.442 100.879
0.046 5.633
1.7
0.355 -142.049
17.09 7.152 97.114
0.046 6.951
1.8
0.359 -145.16
16.76 6.89 93.742
0.047 8.269
1.9
0.36 -148.258
16.45 6.643 90.533
0.047 9.619
2
0.361 -151.227
16.14 6.412 87.449
0.048 10.948
2.5
0.363 -165.518
14.73 5.45 72.871
0.054 16.239
3
0.352 175.694
13.46 4.711 59.275
0.062 18.051
3.5
0.38 161.243
12.45 4.195 45.386
0.073 15.785
4
0.425 144.109
11.37 3.703 31.615
0.084 12.477
4.5
0.51 134.382
10.45 3.329 18.734
0.095 5.411
5
0.593 117.447
9.32 2.923 3.55
0.103 -1.829
5.5
0.645 108.198
8.29 2.596 -6.214
0.112 -7.541
6
0.699 95.764
7.93 2.493 -19.424
0.118 -14.437
6.5 0.681 86.306 6.96 2.229 -28.714 0.126 -20.93
7
0.688 75.175
6.86 2.203 -41.406
0.133 -29.043
7.5 0.665 63.103 5.97 1.989 -54.247 0.136 -36.279
8
0.656 53.026
5.58 1.902 -63.34
0.145 -42.738
9
0.701 33.219
4.92 1.762 -84.127
0.156 -59.549
10
0.762 21.101
4.43 1.666 -99.91
0.157 -74.343
S
22
Mag. Ang.
0.072
0.065
0.06
0.056
0.055
0.056
0.058
0.063
0.068
0.073
0.079
0.084
0.083
0.078
0.073
0.068
0.062
0.059
0.058
0.057
0.059
0.07
0.085
0.102
0.096
0.088
0.065
0.044
0.115
0.194
0.217
0.23
0.262
0.307
-77.426
-86.51
-97.578
-110.098
-123.83
-135.935
-146.064
-154.126
-160.307
-163.445
-165.335
-166.694
-166.078
-163.135
-158.92
-155.687
-149.155
-142.409
-135.389
-128.787
-98.235
-80.793
-54.713
-49.393
-47.475
-42.299
-76.731
170.599
128.986
102.725
85.554
78.813
54.067
28.064
K-factor
1.05
1.08
1.09
1.11
1.14
1.16
1.18
1.22
1.24
1.27
1.28
1.3
1.34
1.37
1.4
1.43
1.47
1.48
1.53
1.54
1.6
1.61
1.52
1.43
1.29
1.2
1.12
1
1.09
1.06
1.19
1.2
1.11
1.03
Typical Noise Parameters at 25°C, TC = 25°C, ZO = 50Ω, Vd = 3V, Ids= 40 mA
Freq F
Γ
Γ
R
NF@50Ω
min opt
opt
n/50
GHz dB Mag. Ang.
dB
0.5 0.65 0.02 84.7 0.09 0.65
1
0.59 0.05
146.6
0.08
0.6
1.5
0.71 0.09
154.5
0.08
0.72
2
0.81 0.1
135 0.09 0.83
2.5
0.86 0.12
166.7
0.08
0.89
3
0.91 0.18
-177.3
0.08
0.96
3.5
0.99 0.19
-161.8
0.09
1.05
4
1.11 0.23
-152.3
0.1
1.22
4.5
1.21 0.28
-141.5
0.11
1.38
5
1.29 0.32
-130.3
0.12
1.53
5.5
1.36 0.35
-121.5
0.16
1.68
6
1.47 0.39
-110.7
0.19
1.87
6.5
1.56 0.44
-100.5
0.26
2.1
7
1.58 0.48
-91.2
0.32
2.27
7.5
1.79 0.51
-80.2
0.43
2.61
8
1.88 0.54
-69.2
0.57
2.88
8.5
2
0.6
-58.7
0.76
3.3
9
2.14 0.63
-47.7
0.99
3.68
9.5
2.15 0.69
-41.9
1.22
4.09
10
2.16 0.71
-35.4
1.48
4.43
25
20
15
10
5
0
024 68
FREQUENCY (GHz)
Figure 32. MAG vs. Frequency.
10 12
11
11 Page | ||
| Páginas | Total 19 Páginas | |
| PDF Descargar | [ Datasheet MGA-61563.PDF ] | |
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