skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 201403g ? skyworks proprietary information ? products and product in formation are subject to cha nge without notice ? sep tember 16, 2015 1 data sheet SKY13388-465LF: 0.1 to 2.7 ghz sp4t switch with integrated logic decoder applications ? wcdma/cdma/lte front-end/antenna switches ? diversity receive antenna switches features ? broadband frequency range: 0.1 ghz to 2.7 ghz ? low insertion loss: 0.60 db typical @ 2.2 ghz, 0.65 db typical @ 2.7 ghz ? high isolation: >30 db typical @ 1.0 ghz, 23 db typical @ 2.7 ghz ? v dd : 2.5 to 5.5 v ? iip3: +65 dbm typical @ 0.90 ghz ? good 2 nd and 3 rd harmonic performance >75 dbc @ 2.2 ghz ? low voltage compatible (v high = 1.8 v) ? no external components required ? small, qfn (12-pin, 2 x 2 mm) package (msl1, 260 ? c per jedec j-std-020) s kywork s g reen? product s are compliant with all applicable legi s lation and are halogen-free. for additional information, refer to skyworks de?ition of green , document number s q04-0074. 1 2 3 45 6 12 11 10 9 8 7 rf1 rf2 vdd en v1 v2 g nd ant g nd rf4 rf3 g nd s1829a figure 2. SKY13388-465LF pinout (top view) rf1 ant s1 8 30 a rf2 rf4 rf3 figure 1. SKY13388-465LF block diagram description the SKY13388-465LF is a symmetrical, single-pole, four-throw (sp4t) switch. the device is designed for broadband, medium power switching applications that demand high linearity and low insertion loss. this is a general purpose switch optimized for 3gpp bands from 0.70 to 2.7 ghz. the switch is manufactured with an industry-leading silicon-on- insulator (soi) process. the SKY13388-465LF features on-chip energy management circuitry that uses only two control lines for the switch operation. the low current consumption makes the device suitable for battery-operated applications. the SKY13388-465LF sp4t switch is provided in a compact quad flat no-lead (qfn) 2 x 2 mm package. a functional block diagram is shown in figure 1. the pin configuration and package are shown in figure 2. signal pin assignments and functional pin descriptions are provided in table 1.
data sheet ? sky133 88 -465lf: sp4t switch with integrated logic decoder skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 2 september 16, 2015 ? skyworks proprietar y information ? products and product information are s ubject to change without no tice ? 201403g table 1. SKY13388-465LF signal descriptions pin n a me description pin n a me description 1 rf1 rf input 1 7 gnd ground 2 rf2 rf input 2 8 rf3 rf input 3 3 vdd dc power supply 9 rf4 rf input 4 4 en enable 10 gnd ground 5 v1 dc control input 1 (see table 4) 11 ant rf common (antenna) port 6 v2 dc control input 2 (see table 4) 12 gnd ground note : exposed pad must be grounded. electrical and mechanical specifications the absolute maximum ratings of the SKY13388-465LF are provided in table 2. electrical specifications are provided in table 3. the state of the SKY13388-465LF is determined by the logic provided in table 4. typical performance characteristics of the SKY13388-465LF are illustrated in figures 3 through 8. table 2. SKY13388-465LF absolute maximum ratings p a r a meter symbol minimum typic a l m a ximum units supply voltage v dd 5.5 v control voltage v ctl 3.3 v input power p in +37 dbm storage temperature t stg C40 +125 ? c operating temperature t op C40 +85 ? c note: exposure to maximum rating conditions for extended periods may reduce device reliability. there is no damage to device with on ly one parameter set at the limit and all other parameters set at or below their nominal value. exceeding any of the limits listed here may result in permanent damage to the d evice. caution : although this device is designed to be as robust as possible, electrostatic discharge (esd) can damage this device. this devi ce must be protected at all times from esd. static charges may eas ily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. industry-standard esd precautions should be used at all times.
data sheet ? sky133 88 -465lf: sp4t switch with integrated logic decoder skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 201403g ? skyworks proprietary information ? products and product in formation are subject to cha nge without notice ? sep tember 16, 2015 3 table 3. SKY13388-465LF electrical specifications (note 1) (v dd = 2.5 to 5.5 v, v ctl = 1.8 v, t op = +25 ? c, all unused rf ports are terminated in a 50 load, unless otherwise noted) p a r a meter symbol test condition min typic a l m a x units insertion loss (ant to rf1/2/3/4) il 0.1 to 0.2 ghz 0.1 to 1.0 ghz 1.0 to 2.2 ghz 2.2 to 2.7 ghz 0.50 0.50 0.60 0.65 0.55 0.55 0.80 1.00 db db db db insertion loss variation il _ var 0.1 to 0.2 ghz 0.01 0.05 db isolation (ant to rf1/2/3/4) iso 0.1 to 0.2 ghz 0.1 to 1.0 ghz 1.0 to 2.2 ghz 2.2 to 2.7 ghz 40 25 22 20 50 31 23 21 db db db db input return loss (ant to rf1/2/3/4) |s 11 | 0.1 to 2.7 ghz 20 25 db output return loss (ant to rf1/2/3/4) |s 22 |, |s 33 |, |s 44 | 0.1 to 2.7 ghz 20 25 db harmonics (ant to rf1/2/3/4) p in = +26 dbm 2fo: 0.1 to 0.2 ghz 3fo: 0.1 to 0.2 ghz 2fo: 0.8 to 1.0 ghz 3fo: 0.8 to 1.0 ghz 2fo: 1.7 to 2.2 ghz 3fo: 1.7 to 2.2 ghz 2fo: 2.5 to 2.7 ghz 3fo: 2.5 to 2.7 ghz C75 C81 C75 C81 C81 C78 C81 C83 C70 C75 dbm dbm dbm dbm dbm dbm dbm dbm input 0.1 db compression point (ant to rf1/2/3/4) p0.1db 0.1 to 2.7 ghz +35 +36 dbm third order input intercept point (ant to rf1/2/3/4) iip3 0.1 to 2.7 ghz +55 +65 dbm control voltage: high low v ctl 1.65 0 3.30 0.4 v v control current i ctl 5 a supply current i cc v dd = 2.6 v 50 a supply voltage v dd 2.5 5.5 v on switching time t on rf1/2/3/4: 50% en to 90% rf 550 1000 ns off switching time t off rf1/2/3/4: 50% en to 10% rf 550 1000 ns transition time t trans rf1/2/3/4: 50% v ctl to 10% rf 550 1000 ns rise time t rise rf1/2/3/4: 10% to 90% rf 250 500 ns fall time t fall rf1/2/3/4: 90% to 10% rf 100 250 ns shutdown to active mode timing standby to 90% 5 s note 1 : performance is guaranteed only under the conditions listed in this table.
data sheet ? sky133 88 -465lf: sp4t switch with integrated logic decoder skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 4 september 16, 2015 ? skyworks proprietar y information ? products and product information are s ubject to change without no tice ? 201403g table 4. SKY13388-465LF truth table st a te en (pin 4) v1 (pin 5) v2 (pin 6) shutdown 0 x x ant to rf1 1 0 0 ant to rf2 1 0 1 ant to rf3 1 1 0 ant to rf4 1 1 1 n ote : 1 = 1.65 to 3.30 v 0 = 0 to 0.4 v x = dont care any state other than described in this table places the switch into an undefined state. typical performance characteristics (v dd = 2.5 to 5.5 v, v ctl = 1.8 v, t op = +25 ? c, all unused rf ports are terminated in a 50 load, unless otherwise noted) C0. 9 C1.0 C0.8 C0.7 C0. 6 C0.5 C0.4 C0.3 C0.2 C0.1 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 frequency ( g hz) in s ertion lo ss (db) ant to rf1 ant to rf2 ant to rf3 ant to rf4 figure 3. insertion loss vs frequency C45 C50 C40 C35 C30 C25 C20 C15 C10 C5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 frequency ( g hz) i s olation (db) ant to rf1 ant to rf3 ant to rf4 figure 5. isolation vs frequency (rfc to v2 insertion loss state) C45 C50 C40 C35 C30 C25 C20 C15 C10 C5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 frequency ( g hz) i s olation (db) ant to rf2 ant to rf3 ant to rf4 figure 4. isolation vs frequency (ant to rf1 insertion loss state) C45 C50 C40 C35 C30 C25 C20 C15 C10 C5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 frequency ( g hz) i s olation (db) ant to rf1 ant to rf2 ant to rf4 figure 6. isolation vs frequency (ant to rf3 insertion loss state)
data sheet ? sky133 88 -465lf: sp4t switch with integrated logic decoder skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 201403g ? skyworks proprietary information ? products and product in formation are subject to cha nge without notice ? sep tember 16, 2015 5 C45 C50 C40 C35 C30 C25 C20 C15 C10 C5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 frequency ( g hz) i s olation (db) ant to rf1 ant to rf2 ant to rf3 figure 7. isolation vs frequency (ant to rf4 insertion loss state) C70 C 6 0 C50 C40 C30 C20 C10 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 frequency ( g hz) input return lo ss (db) ant to rf1 ant to rf2 ant to rf3 ant to rf4 figure 8. input return loss vs frequency evaluation board description the SKY13388-465LF evaluation board is used to test the performance of the SKY13388-465LF sp4t switch. an evaluation board schematic diagram is provided in figure 9. an assembly drawing for the evaluation board is shown in figure 10. package dimensions the pcb layout footprint for the SKY13388-465LF is provided in figure 11. typical case markings are shown in figure 12. package dimensions for the 12-pin qfn are shown in figure 13, and tape and reel dimensions are provided in figure 14. package and handling information instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. the SKY13388-465LF is rated to moisture sensitivity level 1 (msl1) at 260 ? c. it can be used for lead or lead-free soldering. for additional information, refer to the skyworks application note, solder reflow information , document number 200164. care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. production quantities of this product are shipped in a standard tape and reel format. s274 6 1 2 3 45 6 12 11 10 9 8 7 rf1 rf input port 1 rf input port 2 rf input port 4 antenna rf input port 3 d c s upply rf2 vdd en v1 v2 g nd ant g nd rf3 enable d c c ontrol 2 d c c ontrol 1 rf4 g nd figure 9. SKY13388-465LF evaluation board schematic
data sheet ? sky133 88 -465lf: sp4t switch with integrated logic decoder skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 6 september 16, 2015 ? skyworks proprietar y information ? products and product information are s ubject to change without no tice ? 201403g s219 6 figure 10. SKY13388-465LF evaluation board assembly diagram 12x 0.71 12x 0.44 2x 0.38 12x 0.20 0.50 pitch 2x 0.38 expo s ed s older area, typical part outline pin 12 pin 1 r0.20 pin 1 indicator a ll measurements in millimeters s2197 figure 11. SKY13388-465LF pcb layout footprint (top view)
data sheet ? sky133 88 -465lf: sp4t switch with integrated logic decoder skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 201403g ? skyworks proprietary information ? products and product in formation are subject to cha nge without notice ? sep tember 16, 2015 7 pin 1 indicator s kywork s part # figure 12. typical case markings (top view) s 21 9 8 top view s ide view bottom view 0.05 c pin 1 indicator 2x 0.05 c 2x 0.05 c 12x 3 4 c 0.05 2.00 CaC CbC C c C s eating plane detail a expo s ed pad 0.02 +0.03/C0.02 (0.380) pin 1 (0.380) 12x 0.25 min. 0.7 6 +0.10/C0.15 0.7 6 +0.10/C0.15 0.2 9 0.075 0.2 0.05 r0.20 pin 1 indicator 0.55 + 0.05/C0.04 0.10 m c a b detail a s cale: 100x 12 place s notes: 1. all measurements are in millimeters. 2. dimensions and tolerances according to asme y14.5m-1994. 3. coplanarity applies to the terminals and all other bottom surface metallization. 4. dimension applies to metallized terminal. if the terminal has a radius on its end, the width dimension should not be measured in that radius area. 2.00 0.50 figure 13. SKY13388-465LF package dimensions
data sheet ? sky133 88 -465lf: sp4t switch with integrated logic decoder skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 8 september 16, 2015 ? skyworks proprietar y information ? products and product information are s ubject to change without no tice ? 201403g 0.23 0.05 0.70 0.05 (ko) 7o 7o section b 2.00 0.05 2.25 0.05 2.25 0.05 4.00 0.10 4.00 0.10 3.50 0.05 1.75 0.10 ? 1.50 + 0.10/C0.00 8.00 0.20 b b notes: 1. carrier tape must meet all requirements of skyworks gp01-d232 procurement spec for tape and reel shipping. 2. carrier tape shall be black conductive polycarbonate bakeable material at 125 ?c temperature. 3. cover tape shall be transparent conductive with 5.40 mm width. 4. esd-surface resistivity must meet all esd requirements of skyworks speci?d on gp01-d232. 5. all measurements are in millimeters. section a a a t s 737 pin 1 figure 14. SKY13388-465LF tape and reel dimensions
data sheet ? sky133 88 -465lf: sp4t switch with integrated logic decoder skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 201403g ? skyworks proprietary information ? products and product in formation are subject to cha nge without notice ? sep tember 16, 2015 9 ordering information model n a me m a nuf a cturing p a rt number ev a lu a tion bo a rd p a rt number SKY13388-465LF sp4t switch SKY13388-465LF SKY13388-465LF-evb copyright ? 2010-2015 skyworks solutions, inc. all rights reserved. information in this document is provided in connection with skyw orks solutions, inc. (skyworks) products or services. these m aterials, including the information co ntained herein, are provided by skyworks as a service to its customers and may be used for info rmational purposes only by the cu stomer. skyworks assumes no res ponsibility for errors or omissions in these materials or the information contained herein. skyworks may change its documentat ion, products, services, specific ations or product descriptions at any time, without notice. skyworks makes no commitment to update the materials or information and shall have no responsi bility whatsoever for conflicts, incompatibilities, or other diff iculties arising from any future changes. no license, whether express, implied, by es toppel or otherwise, is granted to any in tellectual property rights by this document . skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, re production or use of skyworks products, information or mate rials, except as may be provided in skyworks terms and conditions of sale. the materials, products and information are pr ovided as is without warranty of any ki nd, whether express, implied, statutory, or otherwise, including fitness for a particular purpose or use, merch antability, performance, quality or non-infringe ment of any intellectual property right; all su ch warranties are hereby expressly disclaimed. skyworks does not warrant the accura cy or completeness of the information, text, graphics or other items contained within these ma terials. skyworks shall not be liable for any damages, including but not limited to any special, indirect, incidental, statutory, or consequentia l damages, including without limitation, lost revenues or lost profits that may result from the use of the materials or information, wheth er or not the recipient of mat erials has been advised of the possibility of such damage. skyworks products are no t intended for use in medical, lifesaving or life-su staining applications, or other equipment in which the failure of the skyworks products could lead to personal injury, death, physical or environmental damage. skyw orks customers using or selli ng 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 us ing skyworks products , which may deviate from published specifi cations as a result of design de fects, errors, or operation of products outside of published pa rameters or design specifications. customers sh ould include design and operating safeguards to minimize these and other risks. skyworks assumes no liability for applications assistance, customer product de sign, or damage to any equipment resulting from the use of skyw orks products outsid e of stated published specifications or parameters. skyworks and the skyworks symbol are trademarks or registered trad emarks of skyworks solutions, inc., in the united states and other countries. third-party brands and names are for identification purposes only, and are the pr operty of their respective owners. additi onal information, including relevant terms and conditions, posted at www.skyw orksinc.com, are incorporated by reference.
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