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參數(shù)資料
| 型號(hào)： | MAX2654 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 1575MHz/1900MHz Variable-IP3 Low-Noise Amplifiers |
| 中文描述： | 1575MHz/1900MHz、可變IP3、低噪聲放大器 |
| 文件頁(yè)數(shù)： | 13/14頁(yè) |
| 文件大小： | 361K |
| 代理商： | MAX2654 |
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M
1575MHz/1900MHz Variable-IP3
Low-Noise Amplifiers
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13
Applications Information
Input Matching
For optimum performance, input matching is required.
The MAX2654/MAX2655/MAX2656 require a simple LC
matching network. The
Typical Operating Circuit
shows
the recommended input matching networks. These val-
ues are optimized for best simultaneous gain, noise fig-
ure, and return loss performance. S-Parameter data can
be found on the Maxim website at www.maxim-ic.com.
Layout Issues
A properly designed PC board is essential to any RF-
microwave circuit. Use controlled impedance lines on all
high-frequency inputs and outputs. Bypass V
CC
with
decoupling capacitors located close to the device. For
long V
CC
lines, it may be necessary to add decoupling
capacitors. Locate these additional capacitors 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 layer,
connect the GND pins to the board with a multiple vias
close to the package.
For MAX2654, connect Pin1 to the PC board ground
plane through a 0.017in x 0.035in line.
Chip Information
TRANSISTOR COUNT: 135
(Same for MAX2654, MAX2655, MAX2656)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX2654EVKIT | 功能描述:放大器 IC 開(kāi)發(fā)工具 MAX2654-56 Eval Kit RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評(píng)估:IR4302 工作電源電壓:13 V to 23 V |
| MAX2654EXT | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX2654EXT+ | 制造商:Maxim Integrated Products 功能描述:RF AMP CHIP SGL GP 1.7GHZ 5.5V 6PIN SC-70 - Rail/Tube |
| MAX2654EXT+T | 功能描述:射頻放大器 1575MHz/1900MHz 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(cè)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 |
| MAX2654EXT-T | 功能描述:射頻放大器 1575MHz/1900MHz 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(cè)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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