参数资料
型号: MAX19995AETX+T
厂商: Maxim Integrated
文件页数: 14/23页
文件大小: 0K
描述: IC DOWNCONVERTER 2CH 36TQFN-EP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
RF 型: CDMA,DCS,EDGE,GSM,UMTS,WCDMA
频率: 1.7GHz ~ 2.2GHz
混频器数目: 1
增益: 8.7dB
噪音数据: 9.2dB
次要属性: 降频变频器
电流 - 电源: 300mA,410mA
电源电压: 3 V ~ 3.6 V,4.75 V ~ 5.25 V
包装: 带卷 (TR)
封装/外壳: 36-WFQFN 裸露焊盘
供应商设备封装: 36-TQFN 裸露焊盘(6x6)
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz
Downconversion Mixer with LO Buffer/Switch
Typical Operating Characteristics (continued)
(Typical Application Circuit, R1 = R4 = 909 Ω , R2 = R5 = 1k Ω , V CC = 3.3V , P RF = -5dBm, P LO = 0dBm, f RF = 1850MHz,
f LO = 2200MHz, f IF = 350MHz, T C = +25°C, unless otherwise noted.)
2LO-2RF RESPONSE vs. RF FREQUENCY
2LO-2RF RESPONSE vs. RF FREQUENCY
2LO-2RF RESPONSE vs. RF FREQUENCY
80
T C = +85°C
P RF = -5dBm
V CC = 3.3V
80
V CC = 3.3V
P RF = -5dBm
80
P RF = -5dBm
70
60
50
70
60
50
70
60
50
40
T C = -30°C
T C = +25°C
40
P LO = -3dBm, 0dBm, +3dBm
40
V CC = 3.0V, 3.3V, 3.6V
1700
1800
1900
2000
2100
2200
1700
1800
1900
2000
2100
2200
1700
1800
1900
2000
2100
2200
80
RF FREQUENCY (MHz)
3LO-3RF RESPONSE vs. RF FREQUENCY
80
RF FREQUENCY (MHz)
3LO-3RF RESPONSE vs. RF FREQUENCY
80
RF FREQUENCY (MHz)
3LO-3RF RESPONSE vs. RF FREQUENCY
T C = +85°C
P RF = -5dBm
V CC = 3.3V
P LO = +3dBm
P RF = -5dBm
V CC = 3.3V
V CC = 3.6V
P RF = -5dBm
70
70
70
60
60
P LO = 0dBm
60
50
T C = +25°C
T C = -30°C
50
P LO = -3dBm
50
V CC = 3.0V
V CC = 3.3V
1700
1800
1900
2000
2100
2200
1700
1800
1900
2000
2100
2200
1700
1800
1900
2000
2100
2200
12
RF FREQUENCY (MHz)
INPUT P 1dB vs. RF FREQUENCY
12
RF FREQUENCY (MHz)
INPUT P 1dB vs. RF FREQUENCY
12
RF FREQUENCY (MHz)
INPUT P 1dB vs. RF FREQUENCY
11
T C = +85°C
V CC = 3.3V
11
V CC = 3.3V
11
V CC = 3.6V
10
9
T C = -30°C
T C = +25°C
10
9
P LO = 0dBm, +3dBm
P LO = -3dBm
10
9
V CC = 3.0V
V CC = 3.3V
8
8
8
1700
1800
1900
2000
2100
2200
1700
1800
1900
2000
2100
2200
1700
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1900
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2100
2200
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
14
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MAX19995EVKIT# 功能描述:射频开发工具 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
MAX19996AETP+ 功能描述:上下转换器 High-Gain 2GHz to 3.9GHz Downconv RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128