skyworks solutions, inc. ? phone [781] 376-3000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com 200243 rev. b skyworks proprietary information products and product information are subject to change without notice. june 8, 2006 1 pd22-73, PD22-73LF: two-way power splitter 2.1?2.3 ghz data sheet parameter frequency min. typ. max. unit frequency 2.1 2.3 ghz insertion loss less 3 db split 0.55 0.7 db isolation (1) 15 18 db input vswr 1.5:1 2.0:1 output vswr 1.1:1 1.3:1 amplitude balance 0.1 0.2 db phase balance 1 3 deg. electrical specifications at 25c, 50 ? ? system features low cost low profile small sot-6 package available on ta pe and reel available lead (pb)-free and rohs-compliant msl-1 @ 260 c per jedec j-std-020 description the pd22-73 is a 50 ? , in-phase combiner/splitter tuned for the 2.1?2.3 ghz band. the monolithic circuitry is 100% passive and offers low loss, high isolation and exceptional phase/am plitude balance. it is available in the sot-6 surface mount package. 1. isolation can be increased to 23 db with an external 5.6 nh inductor from in/sum port to ground. port 1 gnd port 2 gnd in/sum gnd 12 3 65 4 pin out port 1 gnd in/sum gnd port 2 block diagram skyworks offers lead (pb)-free, rohs (restriction of hazardous substances)-compliant packaging. new
skyworks solutions, inc. phone [781] 376-3000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com june 8, 2006 skyworks proprietary information products and product information are subject to change without notice. 2 00243 rev. b data sheet ? pd22-73, PD22-73LF 2 -4.1 -3.4 -3.5 -3.6 -3.7 -3.8 -3.9 -4.0 1.7 1.9 2.1 2.3 2.5 insertion loss (db) frequency (ghz) insertion loss vs. frequency -25 0 -5 -10 -15 -20 1.7 1.9 2.1 2.3 2.5 isolation (db) frequency (ghz) isolation vs. frequency 1.0 2.2 2.0 1.8 1.6 1.4 1.2 1.7 1.9 2.1 2.3 2.5 vswr (:1) frequency (ghz) input vswr vs. frequency 1.00 1.40 1.35 1.30 1.25 1.20 1.15 1.10 1.05 1.7 1.9 2.1 2.3 1.8 2.0 2.2 2.4 2.5 vswr (:1) frequency (ghz) output vswr vs. frequency 0 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 1.7 1.9 2.1 2.3 2.5 balance (db) frequency (ghz) amplitude balance vs. frequency 0 2.5 2.0 1.5 1.0 0.5 1.7 1.9 2.1 2.3 2.5 phase balance (degrees) frequency (ghz) phase balance vs. frequency typical performance data
data sheet pd22-73, PD22-73LF skyworks solutions, inc. phone [781] 376-3000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com 200243 rev. b skyworks proprietary information products and product information are subject to change without notice. june 8, 2006 3 characteristic value input power (1) 1.5 w cw input power (2) 0.75 w cw operating temperature -40 c to +85 c storage temperature -65 c to +150 c absolute maximum ratings 0.074 (1.90 mm) ref. 0.071 (1.80 mm) 0.052 (1.30 mm) 0.037 (0.95 mm) ref. 0.122 (3.10 mm) 0.106 (2.70 mm) 0.006 (0.15 mm) 0.000 (0.00 mm) 0.057 (1.45 mm) 0.035 (0.90 mm) 0.020 (0.51 mm) 0.014 (0.350 mm) 0.126 (3.20 mm) 0.087 (2.20 mm) pin 6 pin 1 pin 1 indicator 0.022 (0.61 mm) 0.004 (0.10 mm) 0.014 (0.26 mm) 0.004 (0.10 mm) 0.012 (0.30 mm) typ. 5.0 1 5.0 1 sot-6 0.020 dia. via 3 places 0.075 0.015 typ. 0.039 typ. 0.018 typ. material is 10 mil fr4. recommended board layout 1. when used as a power divider with a 2.0:1 maximum vswr on all ports. 2. when used as a power combiner with a 2.0:1 maximum vswr on all ports. performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s) described by the absolute maximum specifications. exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty. caution: although this device is designed to be as robust as possible, esd (electrostatic discharge) can damage this device. this device must be protected at all times from esd. static charges may easily produce poten- tials of several kilovolts on the human body or equipment, which can discharge without detection. industry-standard esd precautions must be employed at all times. re c ommen d e d s ol d er reflow profiles refer to the ?recommended solder reflow profile? application note. t ape an d reel information refer to the ?discrete devices and ic switch/attenuators tape and reel package orientation? application note.
skyworks solutions, inc. phone [781] 376-3000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com june 8, 2006 skyworks proprietary information products and product information are subject to change without notice. 2 00243 rev. b data sheet pd22-73, PD22-73LF 4 copyright ? 2002, 2003, 2004, 2005, 2006, skyworks solutions, inc. all rights reserved. information in this document is provided in connection with skyworks solutions, inc. (?skyworks?) products or services. these mate rials, including the information contained herein, are provided by skyworks as a service to its customers and may be used for informational purposes only by the customer. skyworks assumes no r esponsibility for errors or omissions in these materials or the information contained herein. skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other diffic ulties arising from any future changes. no license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. sky works assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of skyworks products, information or material s, except as may be provided in skyworks terms and conditions of sale. the materials, products and information are provided ?as is? without warranty of any kind, whether express, implied, statutory, or ot herwise, including fitness for a particular purpose or use, merchantability, performance, quality or non-infringement of any intellectual property right; all such warranties are hereby expressly disclaimed. skyworks does not warrant the accuracy or completeness of the information, text, graphics or other items contained wit hin these materials. skyworks shall not be liable for any damages, including but not limited to any special, indirect, incidental, statutory, or consequential dam ages, including without limitation, lost revenues or lost profits that may result from the use of the materials or information, whether or not the recipient of mate rials has been advised of the possibility of such damage. skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which th e failure of the skyworks products could lead to personal injury, death, physical or environmental damage. skyworks customers using or selling skyworks products for use in such applications do so at their own risk and agree to fully indemnify skyworks for any damages resulting from such improper use or sale. customers are responsible for their products and applications using skyworks products, which may deviate from published specific ations as a result of design defects, errors, or operation of products outside of published parameters or design specifications. customers should include design and operating safeguards to m inimize these and other risks. skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of skyworks products outside of stated published specifications or parameters. skyworks, the skyworks symbol, and ?breakthrough simplicity? are trademarks or registered trademarks of skyworks solutions, inc., in the united states and other countries. third-party brands and names are for identification purposes only, and are the property of their respective owners. additional information, including rel evant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference.
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