1575MHz/1900MHz Variable-IP3
Low-Noise Amplifiers
Typical Operating Characteristics
(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.)
8
7
6
5
MAX2654
SUPPLY CURRENT vs. SUPPLY VOLTAGE
14
12
10
MAX2654
SHUTDOWN CURRENT vs. TEMPERATURE
2.0
1.5
MAX2654
INPUT LOGIC VOLTAGE vs. TEMPERATURE
INPUT LOGIC HIGH AT V RFOUT
4
3
2
T A = -40 ° C
T A = +85 ° C
T A = +25 ° C
8
6
4
V CC = +6V
1.0
INPUT LOGIC LOW AT V RFOUT
1
2
0
0
V CC = +3V
0.5
2
3
4
5
6
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
SUPPLY VOLTAGE (V)
MAX2654
INPUT LOGIC CURRENT vs. TEMPERATURE
TEMPERATURE ( ° C)
MAX2654
INPUT LOGIC CURRENT vs. TEMPERATURE
TEMPERATURE ( ° C)
MAX2654
INPUT IP3 vs. TEMPERATURE
8
INPUT LOGIC HIGH AT V RFOUT
60
INPUT LOGIC LOW AT V RFOUT
-6
f 1 = 1570 MHz
f 2 = 1580 MHz
7
6
4
0
55
50
45
40
-7
-8
-9
-10
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
16
14
TEMPERATURE ( ° C)
MAX2654
GAIN vs. FREQUENCY
15
TEMPERATURE ( ° C)
MAX2654
GAIN vs. SUPPLY VOLTAGE
3.2
3.0
TEMPERATURE ( ° C)
MAX2654
NOISE FIGURE vs. FREQUENCY
12
10
14
13
T A = +85 ° C
T A = +25 ° C
T A = -40 ° C
2.8
2.6
8
2.4
6
4
2
12
11
2.2
2.0
1.8
0
10
f 0 = 1575MHz
1.6
1000 1200
1400
1600 1800
2000
2200
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
1000
1200
1400
1600
1800
2000
FREQUENCY (MHz)
SUPPLY VOLTAGE (V)
FREQUENCY (MHz)
_______________________________________________________________________________________
5
相关PDF资料
MAX2658AEVKIT+ KIT EVALUATION FOR MAX2658
MAX2659EVKIT+ KIT EVAL FOR MAX2659 LNA
MAX2664EVKIT+ EVAL KIT MAX2664
MAX2666EVKIT+ EVAL KIT MAX2666
MAX2669EVKIT+ KIT EVALUATION FOR MAX2669
MAX2670GTB+TW IC FRONT-END AMP GPS/GNSS 10TDFN
MAX2673EVKIT EVAL KIT MAX2673
MAX2676EVKIT+ EVAL KIT MAX2676
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
MAX2657EVKIT+ 功能描述:放大器 IC 开发工具 MAX2657 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
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