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| 型号： | MAX2039ETP+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC MIXER UP/DWN HI LIN 20-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 60 |
| 系列： | MAX2039 |
| RF 型： | 手机，CDMA2000，EDGE，GSM，W-CDMA |
| 频率： | 1.7GHz ~ 2.2GHz |
| 混频器数目： | 1 |
| 噪音数据： | 7.3dB |
| 次要属性： | 升/降频器 |
| 电流 - 电源： | 135mA |
| 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） |
19-3468; Rev 0; 10/04
EVALUATION KIT
AVAILABLE
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
General Description
The MAX2039 high-linearity passive upconverter or
downconverter mixer is designed to provide 7.3dB NF
and a 7.1dB conversion loss for an RF frequency range
of 1700MHz to 2200MHz to support UMTS/WCDMA,
DCS, and PCS base-station transmitter or receiver
applications. The IIP3 is typically +34.5dBm and
+33.5dBm for downconversion and upconversion oper-
ation, respectively. With an LO frequency range of
1500MHz to 2000MHz, this particular mixer is ideal for
low-side LO injection architectures. (For a pin-to-pin-
compatible mixer meant for high-side LO injection, con-
tact the factory.)
In addition to offering excellent linearity and noise per-
formance, the MAX2039 also yields a high level of com-
ponent integration. This device includes a
double-balanced passive mixer core, a dual-input LO
selectable switch, and an LO buffer. On-chip baluns
are also integrated to allow for a single-ended RF input
for downconversion (or RF output for upconversion),
and single-ended LO inputs. The MAX2039 requires a
nominal LO drive of 0dBm, and supply current is guar-
anteed to be below 135mA.
The MAX2039 is pin compatible with the MAX2031
815MHz to 995MHz mixer, making this family of passive
upconverters and downconverters ideal for applications
where a common PC board layout is used for both fre-
quency bands.
The MAX2039 is available in a compact 20-pin thin
Features
? 1700MHz to 2200MHz RF Frequency Range
? 1500MHz to 2000MHz LO Frequency Range
? 1900MHz to 2400MHz LO Frequency Range
(Contact Factory)
? DC to 350MHz IF Frequency Range
? 7.1dB Conversion Loss
? +34.5dBm Input IP3 (Downconversion)
? +24.4dBm Input 1dB Compression Point
? 7.3dB Noise Figure
? Integrated LO Buffer
? Integrated RF and LO Baluns
? Low -3dBm to +3dBm LO Drive
? Built-In SPDT LO Switch with 45dB LO1 to LO2
Isolation and 50ns Switching Time
? Pin Compatible with the MAX2031 815MHz to
995MHz Mixer
? External Current-Setting Resistor Provides Option
for Operating Mixer in Reduced-Power/Reduced-
Performance Mode
? Lead-Free Package Available
Ordering Information
QFN package (5mm x 5mm) with an exposed paddle.
Electrical performance is guaranteed over the extended
PART
TEMP RANGE PIN-PACKAGE
PKG
CODE
-40°C to +85°C temperature range.
Applications
UMTS/WCDMA Base Stations
DCS1800/PCS1900 EDGE Base Stations
cdmaOne TM and cdma2000 ? Base Stations
PHS/PAS Base Stations
Predistortion Receivers
MAX2039ETP
MAX2039ETP-T
20 Thin QFN-EP*
-40°C to +85°C (5mm x 5mm)
bulk
20 Thin QFN-EP*
-40°C to +85°C (5mm x 5mm)
T/R
20 Thin QFN-EP*
T2055-3
T2055-3
Fixed Broadband Wireless Access
Wireless Local Loop
Private Mobile Radio
Military Systems
Microwave Links
MAX2039ETP+D -40°C to +85°C
MAX2039ETP+TD -40°C to +85°C
(5mm x 5mm)
lead-free
bulk
20 Thin QFN-EP*
(5mm x 5mm)
lead-free
T2055-3
T2055-3
Digital and Spread-Spectrum Communication
Systems
cdmaOne is a trademark of CDMA Development Group.
* EP = Exposed paddle.
+ = Lead free.
D = Dry pack.
T/R
Pin Configuration and Typical Application Circuit appear at
cdma2000 is a registered trademark of Telecommunications
Industry Association.
end of data sheet.
________________________________________________________________ Maxim Integrated Products 1
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.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2039ETP+ | 功能描述:上下转换器 1.7GHz-2.2GHz Up/Down 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 |
| MAX2039ETP+D | 功能描述:射频混合器 1.7GHz-2.2GHz Up/Down 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 |
| MAX2039ETP+T | 功能描述:射频混合器 1.7GHz-2.2GHz Up/Down 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 |
| MAX2039ETP+TD | 功能描述:射频混合器 1.7GHz-2.2GHz Up/Down 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 |
| MAX2039ETPD | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:High-Linearity, 1700MHz to 2200MHz Upconversion/ Downconversion Mixer with LO Buffer/Switch |
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