19-3725; Rev 0; 7/05
MAX9986 Evaluation Kit
General Description
The MAX9986 evaluation kit (EV kit) simplifies the evalu-
ation of the MAX9986 815MHz to 995MHz base-station
downconversion mixer. It is fully assembled and tested
at the factory. Standard 50 ? SMA connectors are
included on the EV kit’s input and output ports to allow
quick and easy evaluation on the test bench.
This document provides a list of test equipment required
to evaluate the device, a straightforward test procedure
to verify functionality, a description of the EV kit circuit,
the circuit schematic, a bill of materials (BOM) for the kit,
and artwork for each layer of the PC board.
Contact MaximDirect sales at 888-629-4642 for pricing
and availability on these kits.
Features
o Fully Assembled and Tested
o 815MHz to 995MHz RF Frequency
o 960MHz to 1180MHz LO Frequency
o 50MHz to 250MHz IF Frequency
o 10dB Conversion Gain
o 23.6dBm IIP3
o 9.3dB Noise Figure
o Integrated LO Buffer
o Switch-Selectable (SPDT), Two LO Inputs
o -3dBm to +3dBm LO Drive
o 49dB LO1 to LO2 Isolation
o 50 ? SMA Connectors on Input and Output Ports
o 4:1 Balun for Single-Ended IF Output
Ordering Information
PART
MAX9986EVKIT
TEMP RANGE
T C = -40 ° C to +85 ° C**
IC PACKAGE
20 Thin QFN-EP*
* EP = Exposed paddle.
** T C = Case temperature.
Component List
DESIGNATION
QTY
DESCRIPTION
DESIGNATION
QTY
DESCRIPTION
10pF ±5%, 50V C0G ceramic
330nH ±5% wire-wound inductors
C1
1
capacitor (0603)
L1, L2
2
(0805)
Murata GRM1885C1H100J
Coilcraft 0805CS-331XJBC
C2, C4, C7, C8,
C10, C11, C12
C3, C5, C6, C9,
C13, C14
C15
J1 – J4
7
6
1
4
82pF ±5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H820J
0.01μF ±10%, 50V X7R ceramic
capacitors (0603)
Murata GRM188R71H103K
220pF ±5%, 50V C0G ceramic
capacitor (0402)
Murata GRM1555C1H221J
PC board edge-mount SMA RF
connectors
(flat-tab launch)
L3
R1
R2
R3
R4
T1
1
1
1
1
1
1
30nH ±5% wire-wound inductor
(0603)
Coilcraft 0603CS-30NXJBC
953 ? ±1% resistor (0603)
Any
619 ? ±1% resistor (0603)
Any
3.57 ? ±1% resistor (1206)
Digi-Key 311-3.57FCT-ND
47k ? ± 5% resistor (0603)
4:1 transformer (200:50)
Mini-Circuits TC4-1W-7A
Johnson 142-0741-856
________________________________________________________________ Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
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相关代理商/技术参数
MAX9987EGP 制造商:Maxim Integrated Products 功能描述:14DBM TO 20DBM LO BUFFER/SPLITTER WITH +/-1DB - Rail/Tube
MAX9987EGP-T 制造商:Maxim Integrated Products 功能描述:14DBM TO 20DBM LO BUFFER/SPLITTER WITH +/-1DB - Tape and Reel
MAX9987ETP 功能描述:射频放大器 14dBm to 20dBm LO Buffer/Splitter 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
MAX9987ETP+ 功能描述:射频放大器 14dBm to 20dBm LO Buffer/Splitter 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
MAX9987ETP+T 功能描述:射频放大器 14dBm to 20dBm LO Buffer/Splitter 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
MAX9987ETP-T 功能描述:射频放大器 14dBm to 20dBm LO Buffer/Splitter 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
MAX9987EVKIT 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
MAX9988EGP-T 制造商:Maxim Integrated Products 功能描述:14DBM TO 20DBM LO BUFFER/SPLITTER WITH +/-1DB - Tape and Reel