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RF5189 PDF预览

RF5189

更新时间: 2024-01-10 06:03:45
品牌 Logo 应用领域
威讯 - RFMD 放大器功率放大器
页数 文件大小 规格书
10页 230K
描述
3V, 2.45GHz LINEAR POWER AMPLIFIER

RF5189 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:LCC16,.12SQ,20Reach Compliance Code:unknown
ECCN代码:5A991.GHTS代码:8517.70.00.00
风险等级:5.8安装特点:SURFACE MOUNT
功能数量:1端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装等效代码:LCC16,.12SQ,20
电源:3/5 V射频/微波设备类型:NARROW BAND MEDIUM POWER
子类别:RF/Microwave Amplifiers最大压摆率:270 mA
表面贴装:YES技术:GAAS
Base Number Matches:1

RF5189 数据手册

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RF5189  
3V, 2.45GHz LINEAR POWER AMPLIFIER  
0
Typical Applications  
• IEEE802.11B WLAN Applications  
• 2.5GHz ISM Band Applications  
• Wireless LAN Systems  
• Commercial and Consumer Systems  
• Portable Battery-Powered Equipment  
• Spread-Spectrum and MMDS Systems  
Product Description  
0.10  
2 PLCS  
C
0.10  
C
0.08 C  
-A-  
1.00  
0.80  
3.00  
INDEX  
AREA  
0.05  
0.00  
The RF5189 is a linear, medium-power, high-efficiency  
amplifier IC designed specifically for battery-powered  
WLAN applications such as PC cards, mini PCI, and  
compact flash applications. The device is manufactured  
on an advanced Gallium Arsenide Heterojunction Bipolar  
Transistor (HBT) process, and has been designed for use  
as the final RF amplifier in 2.5GHz WLAN and other  
spread-spectrum transmitters. The device is provided in a  
12-pin QFN package with a backside ground. The  
RF5189 is designed to maintain linearity over a wide  
range of supply voltage and power output. The RF5189 is  
designed to reduce end-product BOM count by integrat-  
ing all matching circuitry onto the chip.  
0.10  
C
2 PLCS  
3.00  
Dimensions in mm.  
0.20  
REF  
-B-  
Shaded lead is pin 1.  
-C-  
SEATING  
PLANE  
+0.10  
-0.15  
1.45  
0.18 TYP  
0.50  
0.435 SQ  
0.50  
0.30  
TYP  
+0.10  
-0.15  
1.45  
0.30  
0.18  
0.10 M C A B  
Optimum Technology Matching® Applied  
Package Style: QFN, 12-Pin, 3x3  
Si BJT  
GaAs HBT  
SiGe HBT  
GaN HEMT  
GaAs MESFET  
9
Si Bi-CMOS  
InGaP/HBT  
Si CMOS  
Features  
SiGe Bi-CMOS  
• Single Power Supply 3.0V to 5.0V  
• +30dBm Saturated Output Power  
• 25dB Small Signal Gain  
• High Linearity  
12  
11  
10  
Input  
Match  
Interstage  
Match  
Output  
Match  
RF IN  
NC  
1
2
3
9
8
7
RF OUT  
RF OUT  
PWR SEN  
• 2400MHz to 2500MHz Frequency Range  
BIAS1GND  
Bias  
Ordering Information  
RF5189  
RF5189 PCBA  
3V, 2.45GHz Linear Power Amplifier  
Fully Assembled Evaluation Board  
4
5
6
RF Micro Devices, Inc.  
7628 Thorndike Road  
Greensboro, NC 27409, USA  
Tel (336) 664 1233  
Fax (336) 664 0454  
http://www.rfmd.com  
Functional Block Diagram  
Rev A5 040106  
2-655  

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