参数资料
型号: MAX19996AEVKIT#
厂商: Maxim Integrated
文件页数: 9/35页
文件大小: 0K
描述: EVALUATION KIT FOR MAX19996A
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
类型: 混频器,降频
频率: 1.7GHz ~ 2.2GHz
适用于相关产品: MAX19996A
SiGe, High-Linearity, 2000MHz to 3900MHz
Downconversion Mixer with LO Buffer
+5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS—f RF = 3100MHz TO 3900MHz,
HIGH-SIDE LO INJECTION (continued)
(Typical Application Circuit with tuning elements outlined in Table 1 , V CC = 4.75V to 5.25V, RF and LO ports are driven from 50 Ω
sources, Typical values are for T C = +25°C, V CC = 5.0V, P LO = 0dBm, f RF = 3500MHz, f LO = 3800MHz, f IF = 300MHz. Parameters
are guaranteed by design and not production tested.) (Note 6)
PARAMETER
3LO-3RF Spur Rejection
SYMBOL
3x3
CONDITIONS
f SPUR = f LO - 100MHz
P RF = -10dBm
P RF = -5dBm
MIN
TYP
90
80
MAX
UNITS
dBc
RF Input Return Loss
LO Input Return Loss
IF Output Impedance
RL RF
RL LO
Z IF
LO on and IF terminated into a matched
impedance
RF and IF terminated into a matched
impedance
Nominal differential impedance at the IC’s
IF outputs
f IF = 450MHz,
RF terminated into 50 Ω , LO
L1 = L2 =
driven by 50 Ω source, IF
120nH
transformed to 50 Ω using
22
16.3
200
25
dB
dB
Ω
IF Output Return Loss
RL IF
external components
shown in the Typical
Application Circuit ; see the
Typical Operating
f IF = 350MHz,
L1 = L2 =
270nH
25
dB
Characteristics for
f IF = 300MHz,
performance vs. inductor
values
L1 = L2 =
390nH
25
RF-to-IF Isolation
LO Leakage at RF Port
2LO Leakage at RF Port
LO Leakage at IF Port
f RF = 3100MHz to 3700MHz, P LO = +3dBm
f LO = 3400MHz to 4000MHz, P LO = +3dBm
f LO = 3400MHz to 4000MHz, P LO = +3dBm
f LO = 3400MHz to 4000MHz, P LO = +3dBm
26.6
-38
-13.5
-27
dB
dBm
dBm
dBm
Note 5: Not production tested. Operation outside this range is possible, but with degraded performance of some parameters. See
the Typical Operating Characteristics.
Note 6: All limits reflect losses of external components, including a 0.8dB loss at f IF = 300MHz due to the 4:1 impedance trans-
former. Output measurements were taken at IF outputs of the Typical Application Circuit.
Note 7: 100% production tested for functional performance.
Note 8: Measured with external LO source noise filtered so that the noise floor is -174dBm/Hz. This specification reflects the effects
of all SNR degradations in the mixer including the LO noise, as defined in Application Note 2021: Specifications and
Measurement of Local Oscillator Noise in Integrated Circuit Base Station Mixers.
Note 9: Maximum reliable continuous input power applied to the RF port of this device is +12dBm from a 50 Ω source.
_______________________________________________________________________________________
9
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MAX19996AEVKIT# 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
MAX19996ETP+ 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
MAX19996ETP+T 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
MAX19997 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
MAX19997AETX+ 功能描述:上下转换器 High-Gain 1.8GHz to 2.9GHz 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