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industrial & multimarket data sheet revision 1.3, 2009-06-24 preliminary BGS12AL7-4 spdt rf switch
edition 2009-06-24 published by infineon technologies ag 81726 munich, germany ? 2009 infineon technologies ag all rights reserved. legal disclaimer the information given in this docu ment shall in no event be regarded as a guarantee of conditions or characteristics. with respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, infine on technologies hereby disclaims any and all warranties and liabilities of any kind, including witho ut limitation, warranties of non-infrin gement of intellectua l property rights of any third party. information for further information on technology, delivery terms and conditions and prices, please contact the nearest infineon technologies office ( www.infineon.com ). warnings due to technical requirements, components may contain dangerous substances. for information on the types in question, please contact the nearest infineon technologies office. infineon technologies compon ents may be used in life-su pport devices or systems only with the express written approval of infineon technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safe ty or effectiveness of that de vice or system. life support devices or systems are intended to be implanted in the hu man body or to support an d/or maintain and sustain and/or protect human life. if they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
BGS12AL7-4 spdt rf switch preliminary data sheet 3 revision 1.3, 2009-06-24 trademarks of infineon technologies ag apoxi?, bluemoon?, comneo n?, convergate?, cosic? , c166?, crossave?, canpak?, cipos?, coolmos?, coolset ?, corecontrol? , dave?, easypim?, econobridge?, econodual?, econopack? , econopim?, eicedriver?, eupe c?, fcos?, falc?, geminax?, goldmos?, hitfet?, hybr idpack?, isac?, isoface?, isopac k?, my-d?, mipaq?, modstack?, novalithic?, omnitune?, omnivia?, optiverse ?, optimos?, origa?, profet?, pro-sil?, primepack?, rasic?, reversav e?, sceptre?, serocco?, si cofi?, smarti ?, smint?, socrates?, satric?, sensonor?, sindrion?, smartlewis?, sieg et?, truentry?, tempfet?, tricore?, thinq! ?, trenchstop?, vinax?, vinetic? , x-gold?, xmm? , x-pmu?, xposys?, xway?. other trademarks amba?, arm?, multi- ice?, primecell?, realview?, thumb? of arm limited, uk. autosar? is licensed by autosar development partnership. bluetoot h? of bluetooth sig inc. cat-iq? of dect forum. colossus?, firstgps? of trimble navigation ltd. emv? of emvco, llc (visa ho ldings inc.). epcos? of epcos ag. flexgo? of mi crosoft corporation. flexray? is licensed by flexray consortium. hyperterminal? of hilgraeve incorpor ated. iec? of commission electrot echnique internationale. irda? of infrared data association corporation. iso? of international organization for standardization. matlab? of mathworks, inc. maxim? of maxim in tegrated products, inc. microtec?, nucleus? of mentor graphics corporation. mifare? of nxp. mipi? of mipi alliance, inc. mips? of mips technologies, inc., usa. murata? of murata manufacturing co. om nivision? of omnivision technologies, inc. openwave? openwave systems inc. red hat? red hat, inc. rfmd? rf micro devices, inc. sirius? of sirius sattelite radio inc. solaris? of sun micros ystems, inc. spansion? of spansion llc ltd. symbian? of symbian software limited. taiyo yuden? of ta iyo yuden co. teaklite? of ceva, inc. tektronix? of tektronix inc. toko? of toko kabushiki kaish a ta. unix? of x/open co mpany limite d. verilog?, palladium? of cadence design syst ems, inc. vlynq? of texas in struments incorporated. vxworks?, wind river? of wind river systems, i nc. zetex? of diodes zetex limited. last trademarks update 2009-05-27 BGS12AL7-4 spdt rf switch revision history: 2009-06-24, revision 1.3 previous revision: 2008-10-08, v1.2 page subjects (major cha nges since last revision) converted to the new ifx template. 9 extended supply voltage range 10 pin description pin 7 11 electrical specifications @ 100 mhz 12 correct return loss and isolation axis label 14 update board pad (smd) & apertures, tape and reel info
BGS12AL7-4 spdt rf switch table of contents preliminary data sheet 4 revision 1.3, 2009-06-24 table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 list of figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 list of tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2 maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 3 pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4 electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5 measurement results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6 package outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 table of contents
BGS12AL7-4 spdt rf switch list of figures preliminary data sheet 5 revision 1.3, 2009-06-24 figure 1 functional diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 figure 2 pin configuration (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 figure 3 measurement results (@ t = 25c) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 figure 4 application board: no external components necessary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 figure 5 deembedding board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 figure 6 package tslp7-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 figure 7 board pad (smd) & apertures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 figure 8 tape and reel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 list of figures
BGS12AL7-4 spdt rf switch list of tables preliminary data sheet 6 revision 1.3, 2009-06-24 table 1 maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 table 2 operation ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 table 3 pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 table 4 truth table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 table 5 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 list of tables
1 2 3 6 5 4 7 product name package chip marking BGS12AL7-4 tslp7-4 m4781 12 spdt rf switch BGS12AL7-4 preliminary data sheet 7 revision 1.3, 2009-06-24 1 features main features: ? low insertion loss ? high port-to-port-isolation ? low harmonic generation ? on-chip control logic ? high esd robustness ? no external components required ? general purpose switch for applications up to 3 ghz ? small leadless package tslp-7-6 ? lead and halogen free packa ge (rohs and weee compliant) description the BGS12AL7-4 general purpose rf mos switch is de signed to cover a broad range of applications from 30 mhz to 3 ghz. the symmetric design of its single pole double throw configuration, as shown in figure 1 offers high design flexibility. this single supp ly chip integrates on-chip cmos logi c driven by a simple, single-pin cmos or ttl compatible control input signal. the 0.1 db compression point exceeds the switch?s maximum input power level of 21 dbm, resulting in linear performance at all signal levels. the rf switch has a very low insertion loss of 0.4 db in the 1 ghz and 0.5 db in the 2 ghz range. unlike gaas technology, external dc blo cking capacitors at the rf ports are only required if dc voltage is applied externally.
BGS12AL7-4 spdt rf switch features preliminary data sheet 8 revision 1.3, 2009-06-24 the BGS12AL7-4 rf switch is manufactured in infineo n?s patented mos technology, offering the performance of gaas with the economy and integrati on of conventional cmos including th e inherent higher esd robustness. figure 1 functional diagram %*6$/b)xqfwlrqdob'ldjudppyvg *1' 5) 9gg &wuo 'hfrghu (6' 5) 5)lq *1' 5) 9gg &wuo 'hfrghu (6' 5) 5)lq
BGS12AL7-4 spdt rf switch maximum ratings preliminary data sheet 9 revision 1.3, 2009-06-24 2 maximum ratings attention: stresses above the max. values listed here may cause permanent damage to the device. exposure to absolute maximum rating conditions for extended periods may affect device reliability. maximum ratings are absolute ratings; exceeding only one of these values may cause irreversible damage to the integrated circuit. table 1 maximum ratings parameter symbol values unit note / test condition min. typ. max. storage temperature range t stg -65 ? 150 c ? dc voltage at all pins to gnd v dc ??5v? rf power max. at all rf ports p in ??24dbm? esd capability human body model iec61340-3-1 v esd ? ? 1000 v ? machine model iec61340-3-2 ? ? 100 v ? table 2 operation ranges parameter symbol values unit note / test condition min. typ. max. ambient temperature t a -30 ? 85 c ? rf frequency f 0.03 ? 3 ghz ? control voltage low v ctrl -0.3 ? 0.3 v ? control voltage high v ctrlh 1.4 ? vdd v ? supply voltage 1) 1) supply voltage must be connected before control voltage v dd 2.4 ? 3.6 v ? current consumption vdd pin (over temperature) i vdd 80 ? 350 a? current consumption vctrl pin i ctrl ??30 a? power range p in ???dbm? (vswr : 1) ??15 ? (vswr 3: 1) ? ? 18 ? (vswr 1: 1) ? ? 21 ?
BGS12AL7-4 spdt rf switch pin description preliminary data sheet 10 revision 1.3, 2009-06-24 3 pin description figure 2 pin configuration (top view) table 3 pin description pin no. name pin type buffer type function 1rf2 i/o rf port 2 out 2gndgnd ground 3rf1 i/o rf port 1 out 4vdd pwr supply voltage 5rfini/o rf port in 6ctrli control pin 7 nc nc it is recommended to connect pin 7 to ground table 4 truth table ctrl 1 rf 1 rf 2 01 0 10 1 tslp7- 4.vsd ctrl rf2 vdd rf1 rfin gnd 2 3 4 5 6 7 gnd 1
BGS12AL7-4 spdt rf switch electrical specifications preliminary data sheet 11 revision 1.3, 2009-06-24 4 electrical specifications test conditions: ? termination port impedance: z 0 = 50 ? temperature range: t a = -30 c...+85 c ? supply voltage: v dd = 2.8 v ? p in = 15 dbm ? across operating range of control voltages: v ctrh = 1.4...2.8 v table 5 electrical characteristics parameter symbol values unit note / test condition min. typ. max. insertion loss il ?0.3 1)2) 1) @ta= 25 c 2) not measured in production, verified by design ?db f =0.1ghztx, ?0.4 1) ?db f =1ghztx, ?0.5 1) ?db f =2ghztx, return loss rl ?30 2) ?db f =0.1ghz 15 22 ? db f =1ghz 13 22 ? db f =2ghz isolation rfin - rf1 iso rfin-rf1 ?50 2) ?db f =0.1ghz 22 32 ? db f =1ghz 18 25 ? db f =2ghz isolation rfin - rf2 iso rfin-rf2 ?50 2) ?db f =0.1ghz 22 32 ? db f =1ghz 18 25 ? db f =2ghz isolation rf1 - rf2 iso rf1-rf2 ?50 2) ?db f =0.1ghz 24 32 ? db f =1ghz 18 25 ? db f =2ghz isolation rf ports - vdd, vctrl iso rf-dc 25 30 2) ?db f =1ghz 15 20 2) ?db f =2ghz harmonic generation up to 12.75 ghz p harm ?-75 2) -50 dbm f =1ghz ?-80 2) -50 dbm f =2ghz on switching time (10-90%) rf t on ?3 2) 5 s f =1ghz off switching time (10-90%) rf t off ?0.5 2) 5 s f =1ghz current consumption at vdd pin i dd ?120? a? input 0.1 db compression p 0.1db 21 2) ??dbm f =1ghz
BGS12AL7-4 spdt rf switch measurement results preliminary data sheet 12 revision 1.3, 2009-06-24 5 measurement results figure 3 measurement results (@ t = 25c) bgs 12al 7-4_ measurement_results_ v3.vsd 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0.0 4.0 -1.8 -1.6 -1.4 -1.2 -1.0 -0.8 -0.6 -0.4 -0.2 -2.0 0.0 freq, ghz insertion loss (db) insertion loss rfin to rf1 / rfin to rf2 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0.0 4.0 -45 -40 -35 -30 -25 -20 -15 -10 -5 -50 0 freq, ghz r e t urn l oss (db) retur n los s rfin por t 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0.0 4.0 -45 -40 -35 -30 -25 -20 -15 -10 -5 -50 0 freq, ghz r e t urn l oss (db) r e t urn l oss rf1 p or t / rf2 p or t 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0.0 4.0 -45 -40 -35 -30 -25 -20 -15 -10 -5 -50 0 f req, ghz isolation (db) is olation rfin to rf2 / rfin to rf1 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0.0 4.0 -45 -40 -35 -30 -25 -20 -15 -10 -5 -50 0 freq, ghz isolation (db) isolation rf1 to rf2 / rf2 to rf1 rf1 mode rf2 mode rf1 mode rf2 mode rf1 mode rf2 mode rf1 mode rf2 mode rf1 mode rf2 mode 10 12 14 16 18 20 22 24 26 28 830 10 15 20 25 5 30 pin ( d bm) pout (dbm) pin versus pout (0.1db compression point) rf1/rf2 mode no compression observed up to 24dbm
BGS12AL7-4 spdt rf switch measurement results preliminary data sheet 13 revision 1.3, 2009-06-24 application board figure 4 application board: no external components necessary figure 5 deembedding board bgs12 al7-4 _application_ board .vsd bgs 12al 7-4_application _deembedding _board .vsd
BGS12AL7-4 spdt rf switch package outlines preliminary data sheet 14 revision 1.3, 2009-06-24 6 package outlines figure 6 package tslp7-4 figure 7 board pad (smd) & apertures figure 8 tape and reel dimensions in mm you can find all of our packages, sorts of packing and others in our infineon internet page ?products?: http://www.infineon.com/products . package tslp7- 4.vsd tslp 7-4_board _ pad _and_ apertures.vsd smd nsmd bgs 12al 7-4_tape _and _reel.vsd 0.5
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