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skyworks solutions, inc. ? phone [781] 376 - 3000 ? fax [781] 376 - 3100 ? sales@skyworks inc.com ? www.skyworksinc.com 201134c ? s kyworks proprietary i nformation ? products and product informatio n are subject to change without notice ? march 14 , 2011 1 data sheet sky65346 - 11 : 900 mhz transmit/receive front - end module applications ? automated meter reading features ? externally available bias circuits ? control logic ? cascaded receive gain: 12.4 db ? cascaded noise figure: 2.4 db ? transmit power: +26 dbm ? single dc supply ? shutdown mode ? small, mcm (2 6 - pin, 5 x 5 mm) package (msl3, 260 c per jedec j - std - 020) description the sky65346 - 11 is a high performance transmit/receive (t/r) front - end module (fem) ideally suited for use in 900 mhz industrial, scientific, and medical (ism) applications. a double - pole, double - throw (dpdt) switch allows the device to select between two antenna ports (ant1 and ant2 pins) for the transmit or receive path. a single - pole, double - throw (spdt) switch selects which signal path is route d to the transceiver port (rfio pin). the receive path has a low - noise amplifier (lna) bypass switch. the power amplifier (pa) and lna biasing can be independently controlled with an external bias resistor. the device has a shutdown mode to minimize power consumption. all eight operating modes are controlled using three digital input pins ( ctl1, ctl2, and ctl3). the sky65346 - 11 t/r fem is provided in a compact, 2 6 - pin 5 x 5 mm multi - chip module (mcm). 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. figure 1. sky65346 - 11 block diagram www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem 4lpslt4pmvupotodt1ipof - t- ttttst jttstj 2 .si tst sqsjs gsjt svtsv gsj svijivj t figure 2. sky65346 - 11 pinout C 26- pin mcm (top view) table 1. sky65346 - 11 signal descriptions pin # name description pin # name description % sv % sv 2 stjsqs qs %% %jjqstvqq qs - %jjsj % sv - %jjsj % sv - %jjsj % sv -sjtstjts % sv % sv % sv -qstvqq 22 qstvqq - -jqvqssi . 2 qstvqq tjisjqs sjtstjts % sv jqvqs % sv stjstjistjqs www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem skyworks solutions, inc. ti - t - ttttst jttstj tst sqsjs gsjt svtsv gsj svijivj t .si functional description the sky65346 - 11 st vqvqjgjstt jtjsigsqjvggjjjjtjsvj qsjtijqvvqvttjijsj sqsvssjjtivqst jiqtjj%t jjtijiggjj jsjijqsjjtgsjv qsi-jtjjqs jisjtstjts operational modes vtohuisffdpouspmthobmt53-5 3-boe53-uif 4,: - gjvsgjiqsj t ? 3fdfjwf"/5czqbtt*ouijtnpef bmpx - tts jjsjqitttjijgitj istjsqs ? 3fdfjwf"/5 2 qttijt - tts jjsjqitttjijgitj istjsqs ? 3fdfjwf"/5*ouijtnpef uif 4,: - qjgjti sjtjqsisvii- ? 3fdfjwf"/5*ouijtnpef uif 4,: - qjgjti sjtjqsisvii- ? 5sbotnju"/5*ouijtnpef uifusbotnjuqbuiqspwjeftbo ibsnpojdgjmufsboeijhifggjdjfodz1"pouif"oufoob1psu ? 5sbotnju"/55ijtjtui ftbnfnpefpgpqfsbujpobt5sbotnju "/5fydfquuibuuifpvuqvujtuif"oufoob1psu ? 4ivuepxo*ouijtnpef uif1"boe-/"bsfqpxfsfeepxogps njojnbmdvssfoudpotvnqujpoboempxmfblbhfdvssfou qsjtisjgsigijiqsj t electrical and mechanical specifications 5ifbctpmvufnbynvnsbuohtpguif 4,: - sqsj j isqsjjjtj . sj issjtjtgsi , - sqsjj isvi . qjqsgsissjtjtgi, - s jvtsjjvstisvi table 2. sky65346 - 11 truth table operation mode control voltage (note 1) inte rnal states ctl1 (pin 4) ctl2 (pin 5) ctl3 (pin 6) lna on pa on rfio switch ant1 switch ant2 switch 3fdff/5cbtt off off j- stj jqtt stj j on off s tj j stj stj off on stj stj iv off q q q iv off off q q q note 1: gsj jissjtjt note 2 iijiti-qjitjqvvssg qvijtjtsgstvss www.datasheet.co.kr datasheet pdf - http://www..net/
data sh eet ? sky65346 - 11 t/r fem 4lpslt4pmvupotodt1ipof - t- ttttst jttstj .si tst sqsjs gsjt svtsv gsj svijivj t table 3. sky65346 - 11 absolute maximum ratings (note 1) parameter symbol minimum maximum units -/ s vqq v C v tvqq v 2 C v %jjt vqq %% v %% C v %jjjqv--- v - C v %% v - tvqqvss i ma tvqq vss i 2 ma jjqvqs - s tjjqvqs qs ? 0qfsbujohdbtfufnqfsbuvsf t C vjqsvs t j stqsvs t stg C note 1 : qtvsjvsjjjtgs qsjtsvjsjjjisjtjjiqsstijjis qsstt sijsjvjgijjtjtisstvjqsij note 2: oufoobpsumpbe43tmnufecpmubhfopfompbedpoeupommopuebnbhfuifefdf caution : although this device is designed to be as robust as possible, electrostatic discharge (esd) can damage this device. this devi ce must be p rotected at all times from esd. static charges may easily 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. table 4. sky65346 - 11 re commended operating conditions parameter symbol minimum typical maximum units -/tvmpmubhf v v tvqq v 2 v %jjtvqq%% v %% v %jjjqv j - - - v - v %jjjqvj-- - v - v %% C v %% v jjqvqs C stjjqvqs C C C -sjtstjts k sjtstjts 2 k ..gsvs . www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem skyworks solutions, inc. ti - t - ttttst jttstj tst sqsjs gsjt svtsv gsj svijivj t .si table 5. sky65346 - 11 dc electrical specifications (note 1) (note 2) ( vcc1 = vcc2 = vdd = 3.3 v, t c = C 40 to +85 c, f= 928 mhz, cw input , unless ot herwise noted) parameter symbol test condition min typical max units q vjtvss sj i q ma qsjvsssj i ma 2vjtvssstj i q t ma qsjvssstj i = C 2 ma 2vjtvsssjqtt i q a 2vjtvsstiv i q % a %jjjqv vss -j - j i i - a a note 1: sgsjtvsvsijjtjtjijt . note 2 sstsi ssjvsijjtisqsvjtvsjqsvsjjtjivs - jjt note 3 vqstvqqvss note 4 qsvjt table 6. sky65346 - 11 electrical specific ations: lna_in to rfio receive path (note 1) (note 2) (note 3) (vcc1 = vcc2 = vdd = 3.3 v, t c = C 40 to +85 c, f= 928 mhz, cw input, unless otherwise noted) parameter symbol test condition min typical max units s tjj g - jtjvs - ji jqvqsttjqj - jqsttj C C s ssjqvjsqqj - tqj , = C qvsvstt |s | - vqvsvstt |s 22 | - - isjtqvsjvt - qitt C -jtj note 1: sgsjtvsvsijjtjtjijt note 2 sstsissjvsijjtisqsvjtvsjqsvs jjtjivs - jjt note 3 j sj --- sgs no te 4 ssjtissjvsijjtjtjijtvjtqsvjt note 5 .tvsqsgsji = C tqsvsgsgsvjts .gsgsvjtgs qstqvsjvtjvvjtijtgsgitqsvs www.datasheet.co.kr datasheet pdf - http://www..net/
data sh eet ? sky65346 - 11 t/r fem 4lpslt4pmvupotodt1ipof - t- ttttst jttstj .si tst sqsjs gsjt svtsv gsj svijivj t table 7. sky65346 - 11 electrical specifications: lna_in to rfio receive path C bypass mode (note 1) (note 2) (note 3) (vcc1 = vcc2 = vdd = 3.3 v, t c = C 40 to +85 c, f= 928 mhz, cw input, unless otherwise noted) parameter symbol test condition min typical max units - oss - 2. jqvqsttjqj jqsttj s ssjqvjsqqj tq j , = C qvsvstt |s | vqvsvstt |s 22 | note 1: sgsjtvsvsijjtjtjijt note 2 sstsissjvsi jjtisqsvjtvsjqsvsjjtjivs - jjt note 3 jsj---sgs note 4 ssjtissjvsi jjtjtjijtvjtqsvjt table 8. sky65346 - 11 electrical specifications: ant1/ant2 to asw_rx receive path (note 1) (note 2) (note 3) (vcc1 = vcc2 = vdd = 3.3 v, t c = C 40 to +85 c, f= 928 mhz, cw input, unless otherwise noted) parameter symbol test condition min typical max units 4udi loss - jqvqsttjqj jqsttj s ssjqvjsqqj tqj , = C qvsvstt |s | vqvsvstt |s 22 | jtj 2 note 1: sgsjtvsvsijjtjtjijt note 2 sstsissjv sijjtisqsvjtvsjqsvsjjtjivs - jjt note 3 jsj---sgs note 4 ssjtissjv sijjtjtjijtvjtqsvjt www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem skyworks solutions, inc. ti - t - ttttst jttstj tst sqsjs gsjt svtsv gsj svijivj t .si table 9. sky65346 - 11 electrical specifications: pa_in to ant1/ant2 transmit path (note 1) (note 2) (note 3) (vcc1 = vcc2 = vdd = 3.3 v, t c = C 40 to +85 c, f= 928 mhz, cw input, unless otherwise noted) parameter symbol test condition min typical max units 1 ttjj g tvs vqvqs sat vqvqs = C sggjj = C % 2 isj 2f = C C C s isj g = C C C i isj g = C C 2 C i isj g = C C C qvsvstt |s | vqvsvstt |s 22 | jtjvs ji . - isjtqvsjvt qitt , = C C note 1: sgsjtvsvsijjtjtjijt note 2 sstsis sjvsijjtisqsvjtvsjqsvsjjtjivs - jjt note 3 stjsj---sgs note 4 ssjtis sjvsijjtjtjijtvjtqsvjt.tvsqsgsjitqsv sgsgsvjt s.gsgsvjtgs table 10. sky65346 - 11 electrical spe cifications: rfio to tsw_tx transmit path (note 1) (note 2) (note 3) (vcc1 = vcc2 = vdd = 3.3 v, t c = C 40 to +85 c, f= 928 mhz, cw input, unless otherwise noted) parameter symbol test condition min typical max units - oss - t vqv qsttjj jqsttj s ssvqvsqj tqj , = C 2 qvsvstt |s | vqvsvstt |s 22 | note 1: sgsjt vsvsijjtjtjijt note 2 sstsissjvsijjtisqsvjtvsjqsvs jjtjivs - jjt note 3 stjs j---sgs note 4 ssjtissjvsijjtjtjijtvjtqsvjt www.datasheet.co.kr datasheet pdf - http://www..net/
data sh eet ? sky65346 - 11 t/r fem 4lpslt4pmvupotodt1ipof - t- ttttst jttstj .si tst sqsjs gsjt svtsv gsj svijivj t typical performance characteristics figure 3. pa output power vs input power (v cc = 3.3 v, t c = +25 c, frequency = 928 mhz) figure 5. pa output power vs frequency over temperature (v cc = 3.3 v, p in = C 6 dbm) figure 7. lna gain vs frequency over temperature (v cc = 3.3 v) figure 4. pa output power vs frequency over v cc (t c = +25 c, p in = C 6 dbm) figure 6. transmit operating current vs output power over v cc (t c = +25 c, frequency = 928 mhz) figure 8. lna noise figure vs frequency over temperature (v cc = 3.3 v) www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem skyworks solutions, inc. ti - t - ttttst jttstj tst sqsjs gsjt svtsv gsj svijivj t .si evaluation board description 5if 4,: - vj sjtvtti qsgsgi , - . . vjs tijjsjtqsjjjvs . ttsj gsivjsjttijjvs isj jtqsjjjvs . circuit design con figurations 5ifgpmmpxohefthodpotefsbupotbsfhfofsbmoobuvsfboe nvtucfgpmmpxfesfhbsemfttpggobmvtfpsdpoghvsbupo itsvtivttistqttj 2. isvqtgi , - itqjsj issvjsvjstitqtsij isvjgsijttjqjjijsvjst tiitjjvttivtviitqttjgs ijisgstjijisvqt jttj qijvqsvijsvj s.vjqjtisvjsssvjs svqvqttqjst q s svjsqj 2 itqjsvts tsvjsqj iqjsttivq jqsitvqqjsv jt 2 stqj isitvqq note : a poor connection between the slug and ground increases junction temperatu re (t j ), which reduces the lifetime of the device. package dimensions 5if1mbpvugppusougpsuif 4,: - jtqsjj jvs qjtsjtstijjvs. jtjtgsi - qj..stijjvs , q sjtjtqsjjjvs . package and handling information 4odfuifefwdfbdlbhfttfotuwfupnptuvsfbctpsupout cblfeboewbdvvnbdlfecfgpsftiohotusvdupotpouif tiohdpoubofsmbcfmsfhbseohfyptvsfu pnptuvsfbgufsuif dpoubofstfbmtcsplfonvtucfgpmmpxfe0uifsxtfspcmfnt sfmbufeupnptuvsfbctpsuponbpddvsxifouifbsut tvckfdufeupihiufnfsbuvsfevsohtpmefsbttfncm , - jts.jtvstjjj-. - - gstsjs jjjgsjsgsistqqjj pcb design & smt assembly/rework guidelines for mcm - l packages epdfcfs svtiijij tqsviisjjt vsjqsvjtssgjs svjvjjtgijtqsvstijqqjts qsgssqjjtsgsist qqjj tape and reel informat ion C rf modules , vvs www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem 4lpslt4pmvupotodt1ipof - t- ttttst jttstj .si tst sqsjs gsjt svtsv gsj svijivj t figure 9. sky65346 - 11 evaluation board schematic www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem skyworks solutions, inc. ti - t - ttttst jttstj tst sqsjs gsjt svtsv gsj svijivj t .si figure 10. sky65346 - 11 evaluation board assembly diagram www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem 4lpslt4pmvupotodt1ipof - t- ttttst jttstj .si tst sqsjs gsjt svtsv gsj svijivj t figure 11. sky65346 - 11 evaluation board layer detail www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem skyworks solutions, inc. ti - t - ttttst jttstj tst sqsjs gsjt svtsv gsj svijivj t .si figure 12. sky65346 - 11 pcb layout fo otprint www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem 4lpslt4pmvupotodt1ipof - t- ttttst jttstj .si tst sqsjs gsjt svtsv gsj svijivj t figure 13 . tyical case markings (top view) figure 14. sky65346 - 11 26- pin mcm package dimensions www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem skyworks solutions, inc. ti - t - ttttst jttstj tst sqsjs gsjt svtsv gsj svijivj t .si figure 15. sky65346 - 11 tape and reel dimensions www.datasheet.co.kr datasheet pdf - http://www..net/
data sheet ? sky65346 - 11 t/r fem 4lpslt4pmvupotodt1ipof - t- ttttst jttstj .si tst sqsjs gsjt svtsv gsj svijivj t ordering information model name manufacturing part number evaluation board part number 4: - . . , - - % - qsji stvjtjitts gsjjijtvjtqsjjjjistvjtistwqsvts tsjtitsjtjvjijgsjjisjsqsj stttsjjtvtstvtgsjgsjqvsqttivtsstttvts tqtjjjgsssstsjttjtji tsjtsi jgsjjisjstijtvjqsvttsjttqjgjjtsqsvtsjqj tjjivjsttj vqisjtsjgsjti istqtjjjitsgsgjtjqjjjjtsisjggjvjtsjtjgsgvvsit jtiisqsttjqjtqqsisjtjtsjvqsqssjitijtv nt. skyw stttvtjjjgssjtqsvts jgsjqsjisvsjvjitjtsjvjsqsvjsvtgstqsvtjgsjs sjtqtqsjjststjjtg .-%%.%%iw,%.-% -% -.-.2- - . ------ %-.%,,%.-.. %.-,, ---- %.-%-.%-%%-2-%.-% -. --.-..-. .-%% -%. stqsvtsjgsvtjjjgtjsjg - tvtjjqqjjtsisvjqjijiigjvsgistqsvtvq stjvs iqitjsjsstvtstvtjstjstqsvtgsvtjtviqqjjt tijssjtsgvjjgstgs tstvjgstvijqsqsvtst vtstsstqtjgsijsqsvtqqjjtvtjstqsvtijijgsqvjtitqj gjjttstvgtjgtssstsqsjg qsvtvtjgqvjtiqsststjtqjgjj tvtsttivjvtjqsjtgvstjjjitissjttstttvtjjj y for qqjjtttjtvtsqsvtjsvjqstvjgsivtgstqsvtvt jgtqvjtitqjgjjtsqsst stisttisisvijqjjwssstssjtssstgstvjt jijtisvsjtijs - qsst t sgsjjgjjqvsqttsiqsqsgijsstqjstjjjgsjjvjs stjjtqttstj sjsqssgs www.datasheet.co.kr datasheet pdf - http://www..net/

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