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RFPA2235 PDF预览

RFPA2235

更新时间: 2024-12-02 00:58:55
品牌 Logo 应用领域
威讯 - RFMD /
页数 文件大小 规格书
20页 1281K
描述
Single-Stage Power Amplifier 2W, 700MHZ to 2700MHZ

RFPA2235 数据手册

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RFPA2235Sin-  
gle-Stage  
Power Ampli-  
fier 2W,  
700MHz to  
2700MHz  
RFPA2235  
Single-Stage Power Amplifier 2W,  
700MHZ to 2700MHZ  
Package Style: DFN, 12-Pin, 4mm x 5mm  
1
2
12 NC  
VBIAS  
NC  
Features  
WCDMA Power at 2140MHz =  
20dBm with -60dBc ACPR  
RFOUT/VCC  
RFOUT/VCC  
11  
10  
RFIN 3  
Gain = 13dB at 2140MHz  
P1dB = 32.5dBm at 2140MHz  
Externally Matched  
RFIN  
NC  
4
5
6
9 RFOUT/VCC  
Power-down capability  
8
RFOUT/VCC  
Class 1C HBM ESD Rating  
On-chip Input Power Detector  
7
VREG  
VDET  
Applications  
2G, 3G, and 4G Air Interfaces  
Functional Block Diagram  
Driver Amplifier for Commercial  
Wireless Infrastructure  
Product Description  
Picocell, Femtocell Power  
The RFPA2235 is a single-stage InGaP HBT power amplifier. It exhibits excellent  
back-off characteristics making it ideal for ultra-linear driver amplifier applications.  
The RFPA2235 can also be optimized for use as a small-cell PA output stage. Exter-  
nal matching and bias control allows the RFPA2235 to be utilized across various  
radio platforms within 700MHz to 2700MHz. The PA2235 offers a robust Class 1C  
(>1000V) HBM ESD rating in a compact 4mm x 5mm DFN package.  
Amplifier  
WCDMA, LTE, TD-SCDMA, GSM  
Ordering Information  
RFPA2235SR  
RFPA2235SQ  
RFPA2235TR13  
7” Reel with 100 pieces  
Sample bag with 25 pieces  
13” Reel with 2500 pieces  
RFPA2235PCK-410 728MHz to 768MHz PCBA with 5-piece sample bag  
RFPA2235PCK-411 2110MHz to 2170MHz PCBA with 5-piece sample bag  
RFPA2235PCK-412 2580MHz to 2690MHz PCBA with 5-piece sample bag  
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-  
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2012, RF Micro Devices, Inc.  
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical  
support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.  
DS121121  
1 of 20  

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