参数资料
型号: MAX2022EVKIT
厂商: Maxim Integrated
文件页数: 1/8页
文件大小: 0K
描述: EVAL KIT FOR MAX2022
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
类型: 调制器,解调器
频率: 1.5GHz ~ 2.5GHz
适用于相关产品: MAX2022
已供物品:
19-3857; Rev 0; 11/06
MAX2022 Evaluation Kit
General Description
The MAX2022 evaluation kit (EV kit) simplifies the evalu-
ation of the MAX2022 direct upconversion (downconver-
sion) quadrature modulator (demodulator) designed for
UMTS/WCDMA, cdma2000 ? , DCS/PCS, and WiMAX SM
base-station applications. It is fully assembled and test-
ed 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 using RF
test equipment.
This document provides a list of test equipment required
to evaluate the device, a straight-forward 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 PCB.
cdma2000 is a registered trademark of Telecommunications
Industry Association.
Features
? Fully Assembled and Tested
? 50 ? SMA Connectors on Input and Output Ports
? 1500MHz to 2500MHz RF Range
? High-Linearity and Low-Noise Performance
? Broadband Baseband Input/Output
? DC-Coupled Input Provides for Direct DAC/ADC
Interface
Ordering Information
WiMAX is a service mark of Broadband.com Inc.
PART
MAX2022EVKIT
TEMP RANGE
-40°C to +85°C
IC PACKAGE
36 QFN-EP*
* EP = Exposed paddle.
Component List
DESIGNATION
C1, C3, C6, C7,
C10, C13
C2, C5, C8,
C11, C12
C4
QTY
6
5
0
DESCRIPTION
22pF ±5%, 50V C0G ceramic
capacitors (0402)
Murata GRM1555C1H220J
0.1μF ±10%, 16V X7R ceramic
capacitors (0603)
Murata GRM188R71C104K
Not installed
DESIGNATION
R5, R6, R9,
R10, R12–R15
TP1
TP2
QTY
0
1
1
DESCRIPTION
Not installed
Large test point for 0.062in PCB
(red)
Mouser 151-107-RC or equivalent
Large test point for 0.062in PCB
(black)
1.2pF ±0.1pF, 50V C0G ceramic
Mouser 151-103-RC or equivalent
C9
1
capacitor (0402)
TP3
0
Not installed
Murata GRM1555C1H1R2B
PCB edge-mount SMA RF
Active-mixer IC (6mm x 6mm, 36-pin
QFN-EP)
J1–J6
6
connectors
(flat-tab launch)
Maxim MAX2022ETX+
NOTE: U1 HAS AN EXPOSED
R1
R2
R3
R4, R7, R8, R11
1
1
1
4
Johnson 142-0741-856
432 ? ±1% resistor (0402)
562 ? ±1% resistor (0402)
301 ? ±1% resistor (0402)
0 ? resistors (0402)
U1
1
PADDLE CONDUCTOR THAT
REQUIRES IT TO BE SOLDER
ATTACHED TO A GROUNDED PAD
ON THE CIRCUIT BOARD TO
ENSURE A PROPER
ELECTRICAL/THERMAL DESIGN.
________________________________________________________________ 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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