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| 型号： | MAX9982ETP+D |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC MIXER HI LINEAR SIGE 20-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 60 |
| 系列： | MAX9982 |
| RF 型： | 手机，EDGE，GSM |
| 频率： | 825MHz ~ 915MHz |
| 混频器数目： | 1 |
| 增益： | 2.6dB |
| 噪音数据： | 11.3dB |
| 电流 - 电源： | 193mA |
| 电源电压： | 4.75 V ~ 5.25 V |
| 包装： | 管件 |
| 封装/外壳： | 20-WQFN 裸露焊盘 |
| 供应商设备封装： | 20-TQFN-EP（5x5） |
19-2489; Rev 1; 9/02
825MHz to 915MHz, SiGe High-Linearity
Active Mixer
General Description
The MAX9982 fully integrated SiGe mixer is optimized to
meet the demanding requirements of GSM850, GSM900,
and CDMA850 base-station receivers. Each high-lineari-
ty device includes a local oscillator (LO) switch, LO dri-
ver, and active mixer. On-chip baluns are also integrated
to allow for single-ended RF and LO inputs. Since the
active mixer provides 2dB of conversion gain, the device
effectively replaces the IF amplifier stage, which typically
follows most passive mixer implementations.
The MAX9982 provides exceptional linearity with an
input IP3 of greater than +26dBm. The integrated LO
driver allows for a wide range of LO drive levels from
-5dBm to +5dBm. In addition, the built-in switch
enables rapid LO selection of less than 250ns, as need-
ed for GSM frequency-hopping applications.
The MAX9982 is available in a 20-pin QFN package
(5mm ? 5mm) with an exposed paddle and is specified
over the -40°C to +85°C extended temperature range.
Applications
Features
o +26.8dBm Input IP3
o +13dBm Input 1dB Compression Point
o 825MHz to 915MHz RF Frequency Range
o 70MHz to 170MHz IF Frequency Range
o 725MHz to 1085MHz LO Frequency Range
o 2dB Conversion Gain
o 12dB Noise Figure
o -5dBm to +5dBm LO Drive
o 5V Single-Supply Operation
o Built-In LO Switch
o ESD Protection
o Internal RF and LO Baluns for Single-Ended Inputs
Ordering Information
GSM850/GSM900 2G and 2.5G EDGE Base
Station Receivers
Cellular cdmaOne TM and cdma2000 TM Base
Station Receivers
TDMA and Integrated Digital Enhanced
PART TEMP RANGE
MAX9982ETP -40 ° C to +85 ° C
*EP = exposed paddle.
PIN-PACKAGE
20 QFN-EP* (5mm × 5mm)
Network (iDEN) TM Base Station Receivers
Digital and Spread-Spectrum Communication
Systems
Pin Configuration/
Functional Diagram
Microwave Links
TOP VIEW
MAX9982
Typical Application Circuit appears at end of data sheet.
cdmaOne is a trademark of CDMA Development Group.
cdma2000 is a trademark of Telecommunications Industry
Association.
RF
TAP
GND
RFBIAS
GND
1
2
3
4
5
15
14
13
12
11
LO2
GND
GND
GND
LO1
iDEN is a trademark of Motorola, Inc.
QFN
________________________________________________________________ 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 |
参数描述 |
|---|---|
| MAX9982ETP-T | 功能描述:射频混合器 825-915MHz Dual SiGe Active Mixer RoHS:否 制造商:NXP Semiconductors 频率范围: 转换损失——最大: 工作电源电压:6 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| MAX9982EVKIT | 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 |
| MAX9984ETP | 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 |
| MAX9984ETP+ | 功能描述:上下转换器 SiGe 400-1000MHz Downconversion Mixer 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 |
| MAX9984ETP+D | 制造商:Maxim Integrated Products 功能描述:UP/DOWN CONV MIXER 5V 1GHZ 20TQFN EP - Rail/Tube |
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