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MSA0885 の電気的特性と機能

MSA0885のメーカーはHewlett-Packardです、この部品の機能は「Cascadable Silicon Bipolar MMIC Amplifier」です。


製品の詳細 ( Datasheet PDF )

部品番号 MSA0885
部品説明 Cascadable Silicon Bipolar MMIC Amplifier
メーカ Hewlett-Packard
ロゴ Hewlett-Packard ロゴ 




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MSA0885 Datasheet, MSA0885 PDF,ピン配置, 機能
Cascadable Silicon Bipolar
MMIC␣ Amplifier
Technical Data
MSA-0885
Features
• Usable Gain to 6.0␣ GHz
• High Gain:
32.5 dB Typical at 0.1␣ GHz
22.5 dB Typical at 1.0␣ GHz
• Low Noise Figure:
3.3␣ dB Typical at 1.0␣ GHz
• Low Cost Plastic Package
Description
The MSA-0885 is a high perfor-
mance silicon bipolar Monolithic
Microwave Integrated Circuit
(MMIC) housed in a low cost
plastic package. This MMIC is
designed for use as a general
purpose 50 gain block above
0.5␣ GHz and can be used as a high
gain transistor below this fre-
quency. Typical applications
include narrow and moderate band
IF and RF amplifiers in commer-
cial and industrial applications.
85 Plastic Package
The MSA-series is fabricated using
HP’s 10 GHz fT, 25␣ GHz f MAX,
silicon bipolar MMIC process
which uses nitride self-alignment,
ion implantation, and gold metalli-
zation to achieve excellent perfor-
mance, uniformity and reliability.
The use of an external bias resistor
for temperature and current
stability also allows bias flexibility.
Typical Biasing Configuration
R bias
VCC > 10 V
C block
IN
4
1 MSA
2
3
RFC (Optional)
C block
Vd = 7.8 V
OUT
5965-9545E
6-422

1 Page





MSA0885 pdf, ピン配列
MSA-0885 Typical Scattering Parameters[1] (ZO = 50 , TA = 25°C, Id = 36 mA)
Freq.
GHz
S11
Mag
Ang
S21
dB Mag Ang
S12
dB Mag Ang
S22
Mag Ang
k
0.1 .64 –21 32.5 42.29 160 –36.5
0.2 .58 –39 31.3 36.89 144 –32.8
0.4 .44 –65 28.7 27.20 120 –29.4
0.6 .36 –82 26.3 20.57 106 –27.2
0.8 .31 –95 24.3 16.31 96 –25.2
1.0
.27 –105
22.5 13.36 87 –24.2
1.5
.24 –125
19.3 9.24 71 –21.4
2.0
.26 –147
16.7 6.82 56 –19.7
2.5
.29 –159
14.9 5.57 48 –18.4
3.0
.34 –175
13.1 4.51 37 –17.7
3.5 .38 172 11.6 3.80 25 –16.9
4.0 .42 161 10.1 3.21 14 –16.3
5.0
.48 135
7.7 2.43 –7 –15.6
6.0
.60 102
5.5 1.88 –29 –14.9
Note:
1. A model for this device is available in the DEVICE MODELS section.
.015
.023
.034
.044
.055
.061
.085
.103
.120
.130
.144
.153
.167
.179
40
50
54
53
53
51
50
47
44
42
37
33
24
17
.61 –24
.54 –45
.42 –77
.33 –98
.28 –115
.25 –129
.18 –153
.15 –173
.12 180
.09 165
.06 172
.04 –139
.09 –90
.08 –140
0.78
0.67
0.69
0.77
0.83
0.87
0.96
0.98
1.00
1.03
1.04
1.06
1.09
1.06
Typical Performance, TA = 25°C
(unless otherwise noted)
35
30
Gain Flat to DC
25
40
TC = +85°C
TC = +25°C
30 TC = –25°C
20
20
15
10
10
5
0
0.1
0.3 0.5 1.0
3.0 6.0
FREQUENCY (GHz)
Figure 1. Typical Power Gain vs.
Frequency, Id = 36 mA.
0
02
4 6 8 10
Vd (V)
Figure 2. Device Current vs. Voltage.
35
0.1 GHz
30
0.5 GHz
25
1.0 GHz
20
2.0 GHz
15
4.0 GHz
10
5
10 20 30 40
I d (mA)
Figure 3. Power Gain vs. Current.
23
22
GP
21
13
P1 dB
12
11
4 NF
3
2
–25 0 +25 +55 +85
TEMPERATURE (°C)
Figure 4. Output Power at 1 dB Gain
Compression, NF and Power Gain vs.
Case Temperature, f = 1.0 GHz,
Id=36mA.
16
Id = 40 mA
14
Id = 36 mA
12
10
8
6 Id = 20 mA
4
0.1 0.2 0.3 0.5
1.0 2.0 4.0
FREQUENCY (GHz)
Figure 5. Output Power at 1 dB Gain
Compression vs. Frequency.
6-424
4.5
Id = 20 mA
Id = 36 mA
Id = 40 mA
4.0
3.5
3.0
2.5
0.1
0.2 0.3 0.5 1.0 2.0
FREQUENCY (GHz)
Figure 6. Noise Figure vs. Frequency.


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共有リンク

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部品番号部品説明メーカ
MSA0885

Cascadable Silicon Bipolar MMIC Amplifier

Hewlett-Packard
Hewlett-Packard
MSA0886

Cascadable Silicon Bipolar MMIC Amplifier

HP
HP


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