1575MHz/1900MHz Variable-IP3
Low-Noise Amplifiers
Typical Operating Characteristics (continued)
(P IN = -30dBm, input and output are terminated to 50 ? , V CC = +3V, high-gain and low-gain modes are applicable only to the MAX2656,
T A = +25 ° C, unless otherwise noted.)
MAX2654
NOISE FIGURE vs. TEMPERATURE
MAX2654
INPUT/OUTPUT RETURN LOSS vs. FREQUENCY
MAX2654
REVERSE ISOLATION vs. FREQUENCY
2.4
f IN = 1575MHz
0
OUTPUT RETURN LOSS
-20
2.2
-25
2.0
1.8
-2
-4
INPUT RETURN LOSS
-30
-35
-40
1.6
1.4
1.2
1.0
-6
-8
-10
-45
-50
-55
-60
-40
-20
0
20
40
60
80
1000 1200
1400 1600 1800
2000
2200
1000 1200
1400
1600
1800
2000
2200
TEMPERATURE ( ° C)
MAX2654
OUTPUT POWER vs. INPUT POWER
FREQUENCY (MHz)
MAX2654
P 1dB vs. TEMPERATURE
FREQUENCY (MHz)
MAX2654
SHUTDOWN TIME
8
6
4
2
0
-2
-17
-18
-19
f IN = 1575MHz
0
-10
-20
-30
-40
-4
-6
-8
-10
-12
-20
-21
-50
-60
-70
-80
2.8μs
US
-14
-90
-16
-22
-100
-30 -26
-22
-18 -14
-10
-6
-2
2
-40
-20
0
20
40
60
80
0
1.0
2.0
3.0
4.0
INPUT POWER (dBm)
MAX2655
SUPPLY CURRENT vs. SUPPLY VOLTAGE
TEMPERATURE ( ° C)
MAX2655
SUPPLY CURRENT vs. SUPPLY VOLTAGE
TIME ( μ s)
MAX2655
SUPPLY CURRENT vs. SUPPLY VOLTAGE
8
7
R BIAS = 698? ±1%
10
9
8
R BIAS = 511? ±1%
14
12
R BIAS = 357? ±1%
6
7
10
5
4
3
T A = +25 ° C
T A = +85 ° C
6
5
4
T A = +25 ° C
T A = +85 ° C
8
6
T A = +25 ° C
T A = +85 ° C
2
T A = -40 ° C
3
2
T A = -40 ° C
4
T A = -40 ° C
1
0
1
0
2
0
2
3
4
5
6
2
3
4
5
6
2
3
4 5
6
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
6
______________________________________________________________________________________
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相关代理商/技术参数
MAX2656EXT 制造商:Maxim Integrated Products 功能描述:6 PIN COUNT SC70 PACKAGE TYPE - Bulk 制造商:Rochester Electronics LLC 功能描述:
MAX2656EXT+ 制造商:Maxim Integrated Products 功能描述:RF AMP CHIP SGL GP 2GHZ 5.5V 6PIN SC-70 - Rail/Tube
MAX2656EXT+T 功能描述:射频放大器 1575MHz/1900MHz Variable-IP3 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
MAX2656EXT-T 功能描述:射频放大器 1575MHz/1900MHz Variable-IP3 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
MAX2657AEVKIT+ 功能描述:放大器 IC 开发工具 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
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MAX2657EWT+ 制造商:Maxim Integrated Products 功能描述:GPS/GNSS LOW-NOISE AMPLIFIERS - Rail/Tube
MAX2657EWT+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