参数资料
型号: MAX2057ETX+
厂商: Maxim Integrated
文件页数: 6/13页
文件大小: 0K
描述: IC AMP VARIABLE GAIN 36-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
频率: 1.7GHz ~ 2.5GHz
P1dB: 23.8dBm(239.9mW)
增益: 13.5dB ~ 17.5dB
噪音数据: 6dB
RF 型: 手机,ATE,GSM,EDGE,ISM,W-CDMA,802.16/WiMax,CDMA2000
电源电压: 4.75 V ~ 5.25 V
电流 - 电源: 180mA ~ 230mA
测试频率: 2.1GHz
封装/外壳: 36-WFQFN 裸露焊盘
包装: 管件
1300MHz to 2700MHz Variable-Gain
Amplifier with Analog Gain Control
Typical Operating Characteristics (continued)
One Attenuator Configuration
(Typical Application Circuit with one attenuator connected, V CC = +5.0V, R1 = 1.2k ? , R2 = 2k ? , f IN = 2100MHz, maximum gain
setting, P OUT = +5dBm, linearity measured at P OUT = +5dBm/tone, T A = +25°C, unless otherwise noted.)
75
OUTPUT IP2 vs. RF FREQUENCY
70
INPUT IP2 vs. ATTENUATION
70
OUTPUT IP2 vs. ATTENUATION
70
V CC = 5.00V
V CC = 4.75V
65
T A = +85 ° C
T A = +85 ° C
65
60
65
T A = +25 ° C
60
V CC = 5.25V
55
T A = -40 ° C
55
50
T A = +25 ° C
60
T A = -40 ° C
50
45
45
40
55
1500
1700
1900
2100
2300
2500
0
5
10
15
20
0
5
10
15
20
RF FREQUENCY (MHz)
OUTPUT P1dB vs. RF FREQUENCY
26
ATTENUATION (dB)
26
ATTENUATION (dB)
OUTPUT P1dB vs. RF FREQUENCY
25
T A = -40 ° C
T A = +25 ° C
25
V CC = 5.25V
V CC = 5.00V
24
24
23
22
21
20
T A = +85 ° C
23
22
21
20
V CC = 4.75V
1500
1700
1900
2100
2300
2500
1500
1700
1900
2100
2300
2500
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
6
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MAX2057ETX+ 功能描述:射频放大器 1.7GHz - 1GHz Variable-Gain 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
MAX2057ETX+D 制造商:Maxim Integrated Products 功能描述:RF AMP CHIP SGL GAIN AMP 2.5GHZ 5.25V 36TQFN DRY - Rail/Tube
MAX2057ETX+T 功能描述:射频放大器 1.7GHz - 1GHz Variable-Gain 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
MAX2057ETX+TD 制造商:Maxim Integrated Products 功能描述:RF AMP CHIP SGL GAIN AMP 2.5GHZ 5.25V 36TQFN - Tape and Reel
MAX2057ETX-T 功能描述:射频放大器 1.7GHz - 1GHz Variable-Gain 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