MAX19997A
Dual, SiGe High-Linearity, 1800MHz to 2900MHz
Downconversion Mixer with LO Buffer
Typical Operating Characteristics (continued)
(Typical Application Circuit, standard RF band (see Table 1), V CC = 5.0V, LO is high-side injected for a 350MHz IF, P LO = 0dBm,
P RF = -5dBm, T C = +25°C, unless otherwise noted.)
60
55
50
45
40
CHANNEL ISOLATION vs. RF FREQUENCY
(LO > RF, STANDARD RF BAND)
60
55
50
45
40
CHANNEL ISOLATION vs. RF FREQUENCY
(LO > RF, STANDARD RF BAND)
60
55
50
45
40
CHANNEL ISOLATION vs. RF FREQUENCY
(LO > RF, STANDARD RF BAND)
35
T C = -30 ° C, +25 ° C, +85 ° C
35
P LO = -3dBm, 0dBm, +3dBm
35
V CC = 4.75V, 5.0V, 5.25V
30
30
30
2200
2400
2600
2800
3000
2200
2400
2600
2800
3000
2200
2400
2600
2800
3000
RF FREQUENCY (MHz)
LO LEAKAGE AT IF PORT vs. LO FREQUENCY
(LO > RF, STANDARD RF BAND)
0
-10
T C = -30 ° C
-20
RF FREQUENCY (MHz)
LO LEAKAGE AT IF PORT vs. LO FREQUENCY
(LO > RF, STANDARD RF BAND)
0
P LO = -3dBm, 0dBm, +3dBm
-10
-20
RF FREQUENCY (MHz)
LO LEAKAGE AT IF PORT vs. LO FREQUENCY
(LO > RF, STANDARD RF BAND)
0
-10
-20
-30
-40
T C = +25 ° C, +85 ° C
-30
-40
-30
-40
V CC = 4.75V, 5.0V, 5.25V
2550
2750
2950
3150
3350
2550
2750
2950
3150
3350
2550
2750
2950
3150
3350
40
30
20
10
LO FREQUENCY (MHz)
RF-TO-IF ISOLATION vs. RF FREQUENCY
(LO > RF, STANDARD RF BAND)
T C = +85 ° C
T C = -30 ° C
T C = +25 ° C
40
30
20
10
LO FREQUENCY (MHz)
RF-TO-IF ISOLATION vs. RF FREQUENCY
(LO > RF, STANDARD RF BAND)
P LO = -3dBm, 0dBm, +3dBm
40
30
20
10
LO FREQUENCY (MHz)
RF-TO-IF ISOLATION vs. RF FREQUENCY
(LO > RF, STANDARD RF BAND)
V CC = 4.75V, 5.0V, 5.25V
2200
2400
2600
2800
3000
2200
2400
2600
2800
3000
2200
2400
2600
2800
3000
Maxim Integrated
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
11
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相关代理商/技术参数
MAX19998AETP+ 功能描述:上下转换器 High-Gain 2.3GHz to 4.5GHz 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
MAX19998AETP+T 功能描述:上下转换器 High-Gain 2.3GHz to 4.5GHz 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
MAX19998AEVKIT# 制造商:Maxim Integrated Products 功能描述:SIGE HIGH-LINEARITY 2300MHZ TO 4000MHZ DOWNCONVERSION MIXER - Boxed Product (Development Kits)
MAX19998ETP+ 功能描述:上下转换器 High-Gain 2.3GHz to 4.5GHz 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
MAX19998ETP+T 功能描述:上下转换器 High-Gain 2.3GHz to 4.5GHz 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
MAX19998EVKIT# 制造商:Maxim Integrated Products 功能描述:SIGE HIGH-LINEARITY 2300MHZ TO 4000MHZ DOWNCONVERSION MIXER - Boxed Product (Development Kits)
MAX19999A 功能描述:上下转换器 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
MAX19999ETX+ 功能描述:上下转换器 High-Gain 3GHz to 4GHz 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