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參數(shù)資料
| 型號： | MAX2641EUT-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 衰減器 |
| 英文描述： | 400MHz to 2500MHz SiGe Ultra-Low-Noise Amplifiers |
| 中文描述： | 1400 MHz - 2500 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
| 封裝： | ULTRA SMALL, SOT-23, 6 PIN |
| 文件頁數(shù)： | 7/8頁 |
| 文件大?。?/td> | 111K |
| 代理商： | MAX2641EUT-T |
M
400MHz to 2500MHz S iGe
Ultra-Low-Noise Amplifiers
_______________________________________________________________________________________
7
Layout and Power-S upply Bypassing
A properly designed PC board is essential to any
RF/microwave circuit. Be sure to use controlled imped-
ance lines on all high-frequency inputs and outputs.
The power supply should be bypassed with decoupling
capacitors located close to the device V
CC
pins. For
long V
CC
lines, it may be necessary to add additional
decoupling capacitors. These additional capacitors
can be located further away from the device package.
Proper grounding of the GND pins is essential. If the
PC board uses a topside RF ground, connect it directly
to all GND pins. For a board where the ground plane is
not on the component side, the best technique is to
connect the GND pin to the board with a plated
through-hole close to the package.
FREQUENCY (MHz)
f
MIN
(dB)
Γ
opt
0.43
0.40
0.38
0.36
0.32
0.30
0.28
0.25
0.22
0.19
0.17
Γ
opt
ANGLE
R
N
(
)
12.4
11.8
11.3
10.8
10.3
9.9
9.4
9.0
8.6
8.3
8.0
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
1.02
1.05
1.08
1.10
1.14
1.17
1.20
1.23
1.27
1.30
1.34
44
47
50
54
58
62
66
71
77
82
91
Table 3. MAX2640 Typical Noise Parameters at V
CC
= +3V, T
A
= +25°C
Table 4. MAX2641 Typical Noise Parameters at V
CC
= +3V, T
A
= +25°C
7.0
84
0.26
1.06
1500
7.4
77
0.29
1.01
1400
7.9
68
0.32
0.97
1300
8.3
62
0.35
0.93
1200
8.8
56
0.37
0.89
1100
9.3
50
0.40
0.85
1000
9.7
45
0.43
0.82
900
10.2
40
0.46
0.78
800
10.8
35
0.48
0.75
700
11.3
30
0.51
0.72
600
11.9
25
0.54
0.69
500
12.5
21
0.56
0.66
400
R
N
(
)
Γ
opt
ANGLE
Γ
opt
f
MIN
(dB)
FREQUENCY (MHz)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX2640 | 400MHz to 2500MHz SiGe Ultra-Low-Noise Amplifiers |
| MAX2640-MAX2641 | Hex inverters 14-SOIC 0 to 70 |
| MAX2648 | 5GHz to 6GHz Low-Noise Amplifier in 6-Pin UCSP |
| MAX2648EBT | 5GHz to 6GHz Low-Noise Amplifier in 6-Pin UCSP |
| MAX265 | Hex Buffers/Drivers With Open-Collector High-Voltage Outputs 14-SOIC 0 to 70 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX2641EVKIT | 功能描述:放大器 IC 開發(fā)工具 MAX2640/41 Eval Kit RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評估:IR4302 工作電源電壓:13 V to 23 V |
| MAX2642EVKIT | 功能描述:射頻開發(fā)工具 MAX2642/43 Eval Kit RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| MAX2642EXT | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX2642EXT+T | 功能描述:射頻放大器 900MHz SiGe High Variable IP3 RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| MAX2642EXT-T | 功能描述:射頻放大器 900MHz SiGe High Variable IP3 RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
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