参数资料
型号: MAX2058ETL+T
厂商: Maxim Integrated
文件页数: 5/15页
文件大小: 0K
描述: IC DVGA SPI HI LIN 40-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
频率: 700MHz ~ 1.2GHz
P1dB: 19dB(79.4mW)
增益: 8.4dB ~ 12.8dB
噪音数据: 6.8dB
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: 158mA ~ 186mA
测试频率: 940MHz
封装/外壳: 40-WFQFN 裸露焊盘
包装: 带卷 (TR)
700MHz to 1200MHz High-Linearity,
SPI-Controlled DVGA with Integrated Loopback Mixer
Typical Operating Characteristics
(MAX2058 Typical Application Circuit, V CC = +4.75V to +5.25V, digital attenuators set for maximum gain, 700MHz ≤ f RF ≤ 1200MHz,
40MHz ≤ f LO ≤ 100MHz, T C = -40°C to +85°C. Typical values are at V CC = 5.0V, P IN = 0dBm, f RF = 940MHz, f LO = 45MHz, f LBOUT =
f RF - f LO , and T C = +25°C, unless otherwise noted.)
13
GAIN vs. RF FREQUENCY
(MAXIMUM GAIN)
13
GAIN vs. RF FREQUENCY
(MAXIMUM GAIN)
15
GAIN vs. RF FREQUENCY
ADJUSTING ATTEN A
12
11
10
T C = +5 ° C
T C = -40 ° C
12
11
10
V CC = 5.25V
V CC = 5.0V
5
-5
9
8
7
6
T C = +25 ° C
T C = +85 ° C
9
8
7
6
V CC = 4.75V
-15
-25
700
800
900 1000 1100
1200
700
800
900
1000
1100
1200
700
800
900 1000 1100
1200
RF FREQUENCY (MHz)
ATTEN A ABS ACCURACY vs. RF FREQUENCY
1.0
0.5
0
-0.5
-1.0
RF FREQUENCY (MHz)
ATTEN A REL ACCURACY vs. RF FREQUENCY
1.0
0.5
0
-0.5
-1.0
15
5
-5
-15
-25
RF FREQUENCY (MHz)
GAIN vs. RF FREQUENCY
ADJUSTING ATTEN B
700
800
900 1000 1100
1200
700
800
900 1000 1100
1200
700
800
900 1000 1100
1200
RF FREQUENCY (MHz)
ATTEN B ABS ACCURACY vs. RF FREQUENCY
1.0
0.5
0
RF FREQUENCY (MHz)
ATTEN B REL ACCURACY vs. RF FREQUENCY
1.0
0.5
0
34
33
32
31
RF FREQUENCY (MHz)
OUTPUT IP3 vs. RF FREQUENCY
T C = +5 ° C T C = -40 ° C
T C = +25 ° C
-0.5
-1.0
-0.5
-1.0
30
29
T C = +85 ° C
700
800
900 1000 1100
1200
700
800
900 1000 1100
1200
800
850 900 950
1000
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
_______________________________________________________________________________________
5
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MAX2059 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:1700MHz to 2200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer
MAX2059ETL 功能描述:射频放大器 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
MAX2059ETL+ 功能描述:射频放大器 0.7GHz - 1.2GHz SPI-Controlled DVGA 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