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RF7115SB PDF预览

RF7115SB

更新时间: 2024-01-24 20:09:53
品牌 Logo 应用领域
威讯 - RFMD 过程控制系统分布式控制系统PCSGSMDCS
页数 文件大小 规格书
22页 572K
描述
QUAD-BAND GSM850/GSM900/DCS/PCS TRANSMIT MODULE

RF7115SB 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:QCCN, LCC22(UNSPEC)Reach Compliance Code:compliant
ECCN代码:5A991.GHTS代码:8517.62.00.50
风险等级:5.84JESD-30 代码:R-XXMA-N23
JESD-609代码:e4功能数量:1
端子数量:23最高工作温度:85 °C
最低工作温度:-20 °C封装主体材料:UNSPECIFIED
封装代码:QCCN封装等效代码:LCC22(UNSPEC)
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.5 V
认证状态:Not Qualified子类别:Other Telecom ICs
最大压摆率:0.00002 mA标称供电电压:3.5 V
表面贴装:NO技术:CMOS
电信集成电路类型:TELECOM CIRCUIT温度等级:OTHER
端子面层:GOLD (8) OVER NICKEL (180)端子形式:NO LEAD
端子位置:UNSPECIFIED处于峰值回流温度下的最长时间:NOT SPECIFIED

RF7115SB 数据手册

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RF7115  
QUAD-BAND GSM850/GSM900/DCS/PCS  
TRANSMIT MODULE  
0
RoHS Compliant & Pb-Free Product  
Features  
• Reduced Solution Size  
Integrating Antenna Switch  
and Harmonic Filtering to  
Decrease Time to Market  
• Package 7x8x1.2mm  
• IEC 61000-4-2 Compliant  
• In/Output Matched to 50Ω  
• DC Block on Antenna Port  
• GSM850/900  
GSM GaAs Die  
pHEMT  
Switch  
LB RF IN  
2
VSENSE  
B1  
1
3
4
5
6
7
8
21 ANTENNA  
B2  
Fully Integrated  
Power Control Circuit  
and Switch Decoder  
P
=33.5dBm  
VBATT  
B3  
OUT  
• DCS/PCS P  
=30.5dBm  
16 RX 4  
15 RX 3  
14 RX 2  
13 RX 1  
OUT  
• New Current Limiter  
TX EN  
VRAMP  
Applications  
• GSM850/EGSM900/DCS/  
PCS Products  
HB RF IN  
9
• GPRS Class 12 Capable  
• Power Star© Module  
• 3V Quad-Band Handsets  
• Portable Battery-Powered  
Equipment  
DCS/PCS GaAs Die  
Functional Block Diagram  
Product Description  
The RF7115 is a high-power, high-efficiency transmit detector diodes, power control ASIC’s, and other power  
control circuitry; this allows the module to be driven  
directly from the DAC output. The device is designed for  
use as the final portion of the transmit chain in GSM850,  
EGSM900, DCS and PCS GMSK and eliminates the need  
for PA to antenna switch module matching. On-board  
power control provides over 70dB control range. The inte-  
grated antenna switch allows true quad band TX and RX  
functionality. Built-in current limiter option may be utilized  
to minimize power variation in mismatch condition.  
module containing RFMD’s Power Star© integrated power  
control, integrated pHEMT front end antenna switch and  
harmonic filtering functionality. All of which combine to  
provide for best in class harmonic emission control and  
RX and TX insertion loss. The device is self-contained  
with 50Ω input and output terminals with no matching  
components required. The integrated power control func-  
tion based on RFMD’s patented Power Star© control is  
incorporated, eliminating the need for directional couplers,  
Ordering Information  
RF7115  
Quad-Band GSM850/GSM900/DCS/PCS Trans-  
mit Module  
Optimum Technology Matching® Applied  
RF7115SB  
Power Amp Module 5-Piece Sample Pack  
Si BJT  
GaAs HBT  
SiGe HBT  
GaN HEMT  
GaAs MESFET  
9
RF7115PCBA-41X Fully Assembled Evaluation Board  
Si Bi-CMOS  
InGaP/HBT  
Si CMOS  
9
RF Micro Devices, Inc.  
7628 Thorndike Road  
Greensboro, NC 27409, USA  
Tel (336) 664 1233  
Fax (336) 664 0454  
http://www.rfmd.com  
SiGe Bi-CMOS  
GaAs pHEMT  
9
Rev A0 060808  
11-365  

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