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PDF ALN0892R2 Data sheet ( Hoja de datos )
| Número de pieza | ALN0892R2 | |
| Descripción | Internally Matched LNA Module | |
| Fabricantes | Advanced Semiconductor | |
| Logotipo |  |
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www.DataSheet4U.com
plerowTM ALN0892R2
Internally Matched LNA Module
Features
· S21 = 35.5 dB @ 824 MHz
= 34.5 dB @ 894 MHz
· S21 = 35 dB @ 890 MHz
= 34 dB @ 960 MHz
· NF of 0.7~0.72 dB over Frequency
· Unconditionally Stable
· Single 5V Supply
· High OIP3 @ Low Current
Description
The plerowTM ALN-series is the compactly designed surface-mount
module for the use of the LNA with or without the following gain blocks in
the infrastructure equipment of the mobile wireless (CDMA, GSM, PCS,
PHS, WCDMA, DMB, WLAN, WiBro, WiMAX), GPS, satellite communi-
cation terminals, CATV and so on. It has an exceptional performance of
low noise figure, high gain, high OIP3, and low bias current. The stability
factor is always kept more than unity over the application band in order
to ensure its unconditionally stable implementation to the application
system environment. The surface-mount module package including the
completed matching circuit and other components necessary just in case
allows very simple and convenient implementation onto the system
board in mass production level.
Specifications (in Production)
Typ. @ T = 25°C, Vs = 5 V, Freq. = 859.925 MHz, Zo.sys = 50 ohm
Specifications
Parameter
Unit
CDMA
GSM
Min Typ Max Min Typ Max
Frequency Range
MHz
824
894 890
960
Gain
dB 34
35
33.5 34.5
Gain Flatness
dB
± 0.5
± 0.6
± 0.5
± 0.6
Noise Figure
dB
0.7 0.75
0.72 0.77
Output IP3 (1)
dBm
34
36
34 36
S11 / S22 (2)
dB
-18 / -15
-18 / -15
Output P1dB
dBm
20
21
20 21
Switching Time (3)
sec
-
-
Supply Current
mA
110 130
110 130
Supply Voltage
V
5
Impedance
Ω
50
Max. RF Input Power dBm
C.W 23 ~ 25 (before fail)
Package Type & Size mm
Surface Mount Type, 10Wx10Lx3.8H
Operating temperature is -40°C to +85°C.
1) OIP3 is measured with two tones at an output power of 5 dBm / tone separated by 1 MHz.
2) S11/S22 (max) is the worst value within the frequency band.
3) Switching time means the time that takes for output power to get stabilized to its final level after switching DC voltage from 0 V to VS.
Outline Drawing (Unit: mm)
2-stage Single Type
More Information
Website: www.asb.co.kr
E-mail: [email protected]
Tel: (82) 42-528-7223
Fax: (82) 42-528-7222
ASB Inc., 4th Fl. Venture Town
Bldg., 367-17 Goijeong-Dong,
Seo-Gu, Daejon 302-716, Korea
plerow
ALN0892R2
ASB Inc.
(Top View)
Solder Stencil Area
(Bottom View)
(Side View)
Ø0.4 plated thru holes to ground plane
1/8
(Recommended Footprint)
www.asb.co.kr
Pin Number
2
4
6
Others
Function
RF In
+Vcc
RF Out
Ground
Note: 1. The number and size of ground via holes in
a circuit board is critical for thermal RF
grounding considerations.
2. We recommend that the ground via holes be
placed on the bottom of all ground pins for
better RF and thermal performance, as
shown in the drawing at the left side.
February 2009
1 page  
www.DataSheet4U.com
plerowTM ALN0892R2
Internally Matched LNA Module
Item
Voltage
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
S11
(dB)
-26.79
26.31
-25.83
-25.41
-25.03
-24.69
-24.34
-24.06
-23.76
-23.41
-23.23
RF Performance with Voltage Change
S22 S21 G/F
NF P1dB
(dB) (dB) (dB) (dB) (dBm)
-22.20
34.70
1.11
0.666
20.47
-21.95
34.80
1.11
0.692
20.73
-21.58
34.90
1.10
0.696
20.98
-21.26
34.98
1.10
0.983
21.21
-21.19
35.05
1.10
0.711
21.42
-21.14
35.11
1.10
0.703
21.61
-21.07
35.17
1.09
0.708
21.81
-21.22
35.21
1.09
0.727
21.99
-21.22
35.25
1.09
0.718
22.15
-21.45
35.27
1.10
0.741
22.31
-21.68
35.29
1.10
0.741
22.49
OIP3
(dBm)
33.52
34.60
35.51
36.22
36.59
36.62
36.41
36.21
36.03
35.88
35.54
Current
(mA)
80
86
91
97
102
108
113
118
123
127
132
Item
Temp.
- 40°C
- 20°C
0°C
25°C
40°C
60°C
80°C
100°C
RF Performance with Operating Temperature
S11 S22 S21 G/F
NF
P1dB
OIP3
(dB)
(dB)
(dB)
(dB)
(dB)
(dBm)
(dBm)
-28.12
-17.11
35.95
1.10
0.517
22.05
36.42
-27.75
-17.92
35.84
1.10
0.588
21.98
36.77
-27.61
-18.64
35.74
1.10
0.654
21.77
36.47
-26.89
-19.31
35.58
1.12
0.746
21.66
36.72
-26.82
-19.92
35.49
1.12
0.792
21.55
36.57
-27.00
-20.58
35.31
1.12
0.881
21.31
35.87
-27.80
-21.23
35.00
1.13
0.965
20.98
34.36
-27.69
-22.02
34.85
1.13
1.054
20.43
33.88
Current
(mA)
100
101
102
105
106
106
107
105
5/8
www.asb.co.kr
February 2009
5 Page | ||
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| PDF Descargar | [ Datasheet ALN0892R2.PDF ] | |
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