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PDF MGA-16516 Data sheet ( Hoja de datos )
| Número de pieza | MGA-16516 | |
| Descripción | High Linearity Match Pair Low Noise Amplifier | |
| Fabricantes | AVAGO | |
| Logotipo |  |
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MGA-16516
Low Noise, High Linearity Match Pair Low Noise Amplifier
Data Sheet
Description
Avago Technologies’ MGA-16516 is an economical, easy-
to-use GaAs MMIC match pair Low Noise Amplifier (LNA).
The LNA has low noise and high linearity achieved through
the use of Avago Technologies’ proprietary 0.25um GaAs
Enhancement-mode pHEMT process. It is housed in a
miniature 4.0 x 4.0 x 0.85mm3 16-pin Quad-Flat-Non-Lead
(QFN) package. The compact footprint and low profile
coupled with low noise, high gain and high linearity make
the MGA-16516 an ideal choice as a low noise amplifier for
cellular infrastructure for GSM and CDMA. This device is
applicable to both Single and Balance mode. It is designed
for optimum use from 500MHz to 1.7GHz. For optimum
performance at higher frequency from 1.7GHz to 2.7GHz,
the MGA-17516 is recommended. Both MGA-16516 and
MGA-17516 share the same package and pinout.
Package Marking
Features
x 4.0 x 4.0 x 0.85 mm3 16-lead QFN
x Low noise figure
x High linearity performance
x GaAs E-pHEMT Technology[1]
x Low cost small package size: 4.0x4.0x0.85 mm3
x Excellent uniformity in product specifications
x Tape-and-Reel packaging option available
Specifications
850MHz; 5V, 50mA (typ) per section
x 17.7 dB Gain
x 0.4 dB Noise Figure
x 11.8 dBm Input IP3
x 18.3 dBm Output Power at 1dB gain compression
Pin 12
Pin 1
16516 Pin 11
Pin 2
YYWW
Pin 10
GND
Pin 3
XXX Pin 9
Pin 4
TOP VIEW
BOTTOM VIEW
Note:
Package marking provides orientation and identification
“16516” = Device Code
“YYWW“= Year and Work Week
“XXXX” = Last 4 digit of Device Lot Number
Applications
x Low noise amplifier for cellular infrastructure for GSM
and CDMA.
x Other ultra low noise application.
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model = 60 V
ESD Human Body Model = 350 V
Refer to Avago Application Note A004R:
Electrostatic Discharge, Damage and Control.
1 page  
Demo Board Layout
– Recommended PCB material is 10 mils Rogers RO4350
with a total thickness 62 mils
– Suggested component values may vary according to
layout and PCB material.
Figure 5. Demo Board Layout Diagram
Demo Board Schematic
Vgg1
Vdd1
Ca7 Ra1
Ca5
L1
RFin a
RFin b
C1
[5]
[6]
C3 [7]
[8]
Ca11
Ra4
Ca9
Ra7 L2
C2
[16]
[15]
[14] C4
[13]
RFout a
RFout b
L3 Rb7 L4
Cb5 Rb1
Cb9
Rb4
Cb7
Vgg2
Vdd2
Figure 6. Demo Board Schematic Diagram
Cb11
Table 1. Component list for 850 MHz matching.
Part Size
C1 , C3
0402
C2, C4
0402
L1, L3
0402
L2, L4
0402
Ra7, Rb7 0402
Ca5, Cb5 0402
Ca9, Cb9 0402
Ra1, Rb1 0402
Ra4, Rb4 0402
Ca7, Cb7 0805
Ca11, Cb11 0805
Value
15pF(Murata)
3.3pF(Murata)
30nH(Coilcraft)
22nH(Toko)
110Ohm(ROhm)
12pF(Murata)
6pF(Murata)
56Ohm(ROhm)
9.1Ohm(Rohm)
4.7uF(Murata)
4.7uF(Murata)
Detail Part Number
GJM1555C1H150JB01D
GJM1555C1H3R3CB01D
0402CS-30NXJLU
LL1005-FHL22NJ
MCR01MZCJ111
GJM1555C1H120JB01D
GJM1555C1H6R0CB01D
MCR01MZSJ560
MCR01MZSJ9R1
GRM21BR60J475KA11L
GRM21BR60J475KA11L
5
5 Page 
MGA-16516 Typical Scattering Parameters, Vdd=5V, Idd=50mA
Freq S11
GHz Mag. Ang. dB
S21
Mag. Ang.
0.1
0.96
-19.1
28.56
31.87
160.5
0.5
0.65
-81.2
24.26
16.33
116.5
0.9
0.50
-116.2
20.67
10.80
93.9
1.0
0.48
-121.1
19.94
9.94
89.8
1.5
0.42
-148.5
16.82
6.94
71.7
1.9
0.40
-164.6
14.88
5.54
59.7
2.0
0.40
-168.1
14.45
5.28
56.9
2.5
0.40
176.2
12.54
4.24
43.5
3.0
0.40
161.9
10.89
3.50
30.6
4.0
0.41
136.4
8.26
2.59
6.8
5.0
0.44
115.0
6.08
2.01
-16.4
6.0 0.45 99.2 4.16 1.61 -36.6
7.0 0.45 78.9 2.44 1.32 -58.1
8.0 0.45 58.3 0.76 1.09 -78.8
9.0
0.48
44.0
-0.83
0.91
-96.3
10.0
0.49
40.1
-2.11
0.79
-110.8
11.0
0.48
39.6
-3.05
0.70
-124.3
12.0
0.44
32.9
-3.78
0.65
-140.1
13.0 0.42
16.4 -4.84 0.57
-157.3
14.0 0.46 0.6
-5.93
0.51
-173.3
15.0 0.52
-1.0
-6.84
0.46
172.1
16.0 0.57 5.2
-7.46
0.42
158.0
17.0
0.60
11.2
-8.01
0.40
145.5
18.0 0.62 4.6
-8.44
0.38
133.3
19.0
0.65
-12.7
-8.95
0.36
117.9
20.0
0.72
-29.3
-10.1
0.31
101.5
S12
Mag.
0.001
0.030
0.044
0.047
0.063
0.076
0.079
0.096
0.111
0.140
0.163
0.183
0.197
0.207
0.211
0.218
0.228
0.241
0.242
0.239
0.238
0.242
0.247
0.253
0.255
0.237
Ang.
76.8
59.5
53.0
51.7
45.7
40.4
38.9
31.5
23.4
6.7
-11.0
-26.8
-44.8
-62.4
-77.6
-90.2
-102.4
-117.1
-133.6
-149.3
-163.8
-178.2
168.9
156.1
140.1
122.9
S22
Mag.
0.48
0.18
0.14
0.13
0.12
0.14
0.14
0.17
0.22
0.30
0.38
0.46
0.55
0.64
0.68
0.71
0.71
0.72
0.76
0.79
0.78
0.76
0.76
0.77
0.77
0.78
Ang.
-33.2
-88.0
-124.9
-128.2
-164.5
171.7
167.0
146.5
131.7
110.5
86.9
72.6
52.9
35.8
21.8
11.8
3.2
-6.6
-17.2
-23.8
-32.8
-44.7
-54.5
-54.9
-57.9
-66.1
RFin
reference plane
[5]
[6]
[7]
[8]
RFout
reference plane
[16]
[15]
[14]
[13]
Figure 32.
11
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet MGA-16516.PDF ] | |
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