參數(shù)資料
型號(hào): MAX2321
廠商: Maxim Integrated Products, Inc.
英文描述: Adjustable, High-Linearity, SiGe Dual-Band LNA/Mixer ICs
中文描述: 可調(diào)、高線性度、SiGe、雙頻段、LNA/混頻器IC
文件頁數(shù): 17/28頁
文件大?。?/td> 526K
代理商: MAX2321
M
Adjustable, High-Linearity,
SiGe Dual-Band LNA/Mixer ICs
______________________________________________________________________________________
17
Layout Considerations
Keep RF signal lines as short as possible to minimize
losses and radiation. Use high-Q components for the LNA
input matching circuit to achieve the lowest possible
noise figure. At the digital mixer outputs, keep the differ-
ential signal lines together and of equal length to ensure
signal balance. For best gain and noise performance, sol-
der the slug evenly to the board ground plane.
Table 5. Typical Cascaded Performance of Cellular-Band Receiver with 3dB Interstage
Filter Loss
Table 6. Typical Cascaded Performance of PCS-Band Receiver with 3dB Interstage
Filter Loss
PARAMETER
Conversion Power Gain
Noise Figure
Third-Order Input Intercept
HIGH GAIN,
HIGH LINEARITY
25.4dB
2.1dB
-8.9dBm
HIGH GAIN,
LOW LINEARITY
24.5dB
2.3dB
-10.6dBm
LOW GAIN,
HIGH LINEARITY
8.9dB
11.8dB
-6.8dBm
FM
22.7dB
3.3dB
-6.8dBm
-9.3dBm
-7.6dBm
7.1dBm
Third-Order Input Intercept
3.0dB
2.6dB
12.4dB
Noise Figure
PARAMETER
22.5dB
HIGH GAIN,
LOW LINEARITY
24dB
7.5dB
Conversion Power Gain
HIGH GAIN,
HIGH LINEARITY
LOW GAIN
Table 7. Cellular LNA S Parameters in High-Gain, High-Linearity Mode
0.109
59.1
0.669
-40.8
0.496
1000
-90.6
3.3
74.9
0.104
58.3
0.674
-39.3
0.503
950
-88.5
3.5
76.6
0.099
58.8
0.677
-38.3
0.51
900
-86.1
3.7
79.4
0.096
60.1
0.683
-37.6
0.52
850
-83.7
3.88
81.9
0.0908
60
0.689
0.089
60.6
-36.6
0.696
-35.9
0.714
S22
(mag)
-34.7
0.085
S12
(mag)
60.9
S22
(phase)
S12
(phase)
0.534
800
-81.2
4.13
0.548
750
-78.4
84.4
4.39
87.9
4.63
S21
(mag)
92.1
0.579
S11
(mag)
700
-74.8
S21
(phase)
FREQUENCY
(MHz)
S11
(phase)
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參數(shù)描述
MAX2321EUP 功能描述:射頻放大器 Adj SiGe Dual Band LNA/Mixer 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
MAX2321EUP.B50029 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX2321EUP+ 功能描述:射頻放大器 Adj SiGe Dual Band LNA/Mixer 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
MAX2321EUP+T 功能描述:射頻放大器 Adj SiGe Dual Band LNA/Mixer 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
MAX2321EUP-T 功能描述:射頻放大器 Adj SiGe Dual Band LNA/Mixer 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