MAX2687/MAX2689/MAX2694
GPS/GNSS Low-Noise Amplifiers
Typical Operating Characteristics (continued)
(MAX2687/MAX2689/MAX2694 EV kit. Typical values are at V CC = 2.85V, T A = +25°C, and f RFIN = 1575.42MHz, unless otherwise noted.)
MAX2689
0
INPUT RETURN LOSS vs. FREQUENCY
20
15
GAIN vs. FREQUENCY
-30
-40
REVERSE ISOLATION vs. FREQUENCY
-10
10
-50
5
-20
0
-60
-30
-5
-70
500
1000
1500
2000
2500
500
1000
1500
2000
2500
500
1000
1500
2000
2500
0
FREQUENCY (MHz)
OUTPUT RETURN LOSS vs. FREQUENCY
6
FREQUENCY (MHz)
IN-BAND IIP3 vs. SUPPLY VOLTAGE
AND TEMPERATURE
(TWO TONES LOCATED AT 1MHz AND
2MHz OFFSET WITH -30dBm / TONE)
12
FREQUENCY (MHz)
OUT-OF-BAND IIP3 vs. SUPPLY VOLTAGE
AND TEMPERATURE
(TONE 1 AT 1713MHz, -27dBm;
TONE 2 AT 1851MHz, -39dBm)
-5
5
10
T A = +85°C
T A = -40°C
-10
4
T A = +85°C
8
T A = +25°C
-15
3
6
T A = +25°C
T A = -40°C
-20
2
4
500
1000
1500
2000
2500
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
3.2
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
3.2
FREQUENCY (MHz)
INPUT P1dB COMPRESSION vs.
SUPPLY VOLTAGE AND TEMPERATURE
-8
SUPPLY VOLTAGE (V)
0
SUPPLY VOLTAGE (V)
1dB GAIN DESENSE
vs. BLOCKER FREQUENCY
-9
-10
-11
-12
T A = +85°C
T A = +25°C
T A = -40°C
-5
-10
-15
-20
-25
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
3.2
500
1000
1500
2000
2500
6
SUPPLY VOLTAGE (V)
BLOCKER FREQUENCY (MHz)
Maxim Integrated
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相关代理商/技术参数
MAX2694EVKIT+ 功能描述:放大器 IC 开发工具 MAX2694 Eval Kit RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V
MAX2694EWS+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX2694EWS+T 功能描述:射频放大器 GPS/GNSS Low-Noise Amp RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel
MAX2695EVKIT# 功能描述:射频开发工具 MAX2695 Eval Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V
MAX2695EWS+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX2695EWS+T 功能描述:射频放大器 WLAN/WiMAX Low-Noise Amp RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel
MAX2700ECM 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX2700ECM+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: