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| 型号： | MAX2209EBS+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 描述： | IC RF POWER DETECTOR 4-UCSP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 频率： | 800MHz ~ 2GHz |
| RF 型： | W-CDMA，HSPDA |
| 输入范围： | -25dBm ~ 0dBm |
| 精确度： | ±0.5dB |
| 电源电压： | 2.7 V ~ 5 V |
| 电流 - 电源： | 3.6mA |
| 包装： | 带卷 (TR) |
| 封装/外壳： | 4-WFBGA，CSPBGA |
19-4946; Rev 0; 10/09
EVALUA
TION KIT
AVA ILABLE
General Description
The MAX2209 is a wideband (800MHz to 2GHz) RF
power detector. It takes an RF signal from the directional
coupler at the input, and outputs a DC voltage propor-
tional to the RF peak voltage. The change in output
voltage versus temperature is very repeatable from part
to part and enables a lookup table based on nominal
behavior, minimizing the effective detection error to less
than Q 0.5dB relative to room temperature.
The MAX2209 comes in a space-saving 2 x 2, 0.5mm
pitch wafer-level package (WLP) and requires only two
external components.
Applications
RF Power Detector
Features
S -25dBm to 0dBm Power Detection Range
S ±0.5dB Detection Error Due to Temperature
S +2.7V to +5V Single-Supply Operation
S Space-Saving 4-Bump, 1mm 2 UCSP? Package
S On-Chip 50 I Termination and DC-Blocking
Capacitor
Ordering Information
Dual-Band WCDMA Handsets
High-Speed Downlink Packet Access (HSDPA)
High-Speed Uplink Packet Access (HSUPA)
PART
MAX2209EBS+
TEMP RANGE
-40 N C to +85 N C
PIN-
PACKAGE
4 UCSP
TOP
MARK
AGJ
+Denotes a lead(Pb)-free/RoHS-compliant package.
Pin Configuration/Functional Diagram/Typical Operating Circuit
MAX2209
V CC
ADC
A1
OUT
A2
V CC
B1
GND
B2
RFIN
RF INPUT
UCSP is a trademark of Maxim Integrated Products, Inc.
_______________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2209EVKIT | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:MAX2209 Evaluation Kit |
| MAX2209EVKIT+ | 功能描述:射频开发工具 MAX2209 Eval Kit 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 |
| MAX220C | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:+5V-Powered, Multichannel RS-232 Drivers/Receivers |
| MAX220C/D | 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| MAX220CPE | 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
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