? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 1 gaas broadband dpdt diversity switch 1.0 - 6.0 ghz rev. v1 MASWSS0107 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. functional schematic 2. the exposed pad centered on the package bottom must be connected to rf and dc ground. features ? 802.11a + b/g broadband applications ? broadband performance: 1.0 - 6.0 ghz ? low insertion loss: 1.0 db @ 2.4 ghz 1.2 db @ 6.0 ghz ? high isolation: 38 db @ 2.4 ghz 31 db @ 6.0 ghz ? fast switching speed: 0.5 m gaas phemt ? lead-free 3 mm 12-lead pqfn package ? 100% matte tin plating over copper ? halogen-free ?green? mold compound ? rohs* compliant and 260c reflow compatible description m/a-com?s MASWSS0107 is a broadband gaas phemt mmic diversity switch in a low cost, lead- free 3 mm 12-lead pqfn package. the MASWSS0107 is ideally suited for applications where very small size and low cost are required. typical applications are for wlan ieee 802.11a and 802.11b/g systems that employ two antennas for transmit and receive dive rsity. other applications include cordless phones and base stations.designed for high power, this dpdt switch maintains high linearity up to 6.0 ghz. the MASWSS0107 can be controlled with either two or four control signals. with four control signals each of the four insertion paths can be controlled individually. to control the switch with only two signals, tie pairs of control lines together. the MASWSS0107 is fabricated using a 0.5 micron gate length gaas phemt process. the process features full passivation for performance and reliability. gnd gnd gnd gnd vc3 vc2 vc1 vc4 ant2 ant1 rx tx gnd gnd gnd gnd vc3 vc2 vc1 vc4 ant2 ant1 rx tx pin no. pin name description 1 vc4 control 4 2 gnd ground 3 v c 1 control 1 4 ant1 antenna port 1 5 gnd ground 6 ant2 antenna port 2 7 vc2 control 2 8 gnd ground 9 vc3 control 3 10 rx receive port 11 gnd ground 12 tx transmit port 13 paddle 2 dc and rf ground pin configuration ordering information 1 part number package MASWSS0107tr-3000 3000 piece reel MASWSS0107smb sample test board (includes 5 samples) 1. reference application note m513 for reel size information. * restrictions on hazardous substanc es, european union directive 2002/95/ec.
? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 2 gaas broadband dpdt diversity switch 1.0 - 6.0 ghz rev. v1 MASWSS0107 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. electrical specifications: t a = 25c, z 0 = 50 , v c = 0 v / 3 v, 5 pf capacitor 3 parameter test conditions units min. typ. max. insertion loss 4 2.4 ghz 2 - 4 ghz 4 - 5 ghz 4.9 - 6 ghz db db db db ? ? ? ? 1.0 1.1 1.2 1.2 1.3 ? ? ? isolation (input to output) one path active 2.4 ghz 4.9 - 6 ghz db db 36 ? 38 32 ? ? isolation (input to output) both paths active 2.4 ghz 4.9 - 6 ghz db db ? ? 33 27 ? ? isolation (antenna to antenna) (tx - rx) one path active 2.4 ghz 4.9 - 6 ghz 2.4 ghz 4.9 - 6 ghz db db db db ? ? ? ? 31 22 30 27 ? ? ? ? isolation (antenna to antenna) (tx - rx) both paths active 2.4 ghz 4.9 - 6 ghz 2.4 ghz 4.9 - 6 ghz db db db db ? ? ? ? 25 20 25 27 ? ? ? ? return loss 2.4 ghz 4.9 - 6 ghz db db ? ? 21 19 ? ? ip2 two tone, 15 dbm/tone, 5 mhz spacing 2.4 ghz 4.9 - 6 ghz dbm dbm ? ? 91 90 ? ? ip3 two tone, 15 dbm/tone, 5 mhz spacing 2.4 ghz 4.9 - 6 ghz dbm dbm ? ? 53 51 ? ? input p0.1db 2.4 ghz 4.9 - 6 ghz dbm dbm ? ? 27 29 ? ? input p1db 2.4 ghz 4.9 - 6 ghz dbm dbm ? ? 33 32 ? ? 2 nd harmonic p in = 20 dbm 2.4 ghz 5.8 ghz dbm dbm ? ? -77 -75 ? ? 3 rd harmonic p in = 20 dbm 2.4 ghz 5.8 ghz dbm dbm ? ? -76 -78 ? ? trise, tfall 10% to 90% rf 90% to 10% rf ns ns ? ? 80 70 ? ? ton, toff 50% control to 90% rf, and 50% control to 10% rf ns ? 97 ? transients mv ? 14 ? control current |vc| = 3 v a ? 1 10 3. for positive voltage control, external dc bl ocking capacitors are required on all rf ports. 4. insertion loss can be optimized by varying the dc blocking capacitor value.
? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 3 gaas broadband dpdt diversity switch 1.0 - 6.0 ghz rev. v1 MASWSS0107 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. handling procedures please observe the following precautions to avoid damage: static sensitivity gallium arsenide integrated circuits are sensitive to electrostatic discharge (esd) and can be dam- aged by static electricity. proper esd control tech- niques should be used when handling these de- vices. control vc1 control vc2 control vc3 control vc4 ant1 - rx ant1 - tx ant2 - rx ant2 - tx 1 0 0 0 off on off off 0 1 0 0 off off on off 0 0 1 0 on off off off 0 0 0 1 off off off on 0 0 1 1 on off off on 1 1 0 0 off on on off truth table 5 5. 1 = +2.7 v to +5 v, 0 = 0 v + 0.2 v. parameter absolute maximum input power +32 dbm operating voltage +8.5 volts operating temperature -40c to +85 c storage temperature -65 c to +150 c absolute maximum ratings 6,7 6. exceeding any one or combination of these limits may cause permanent damage to this device. 7. m/a-com does not recommend sustained operation near these survivability limits.
? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 4 gaas broadband dpdt diversity switch 1.0 - 6.0 ghz rev. v1 MASWSS0107 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. typical performance curves, 5 pf blocking capacitors insertion loss return loss isolation (input to output, one path active) lead-free 3 mm 12-lead pqfn ? ? reference application note m538 for lead-free solder reflow recommendations. isolation (input to out put, both paths active) 0.0 0.5 1.0 1.5 2.0 123456 frequency (ghz) -25 -20 -15 -10 -5 0 123456 frequency (ghz) 20 25 30 35 40 45 123456 frequency (ghz) 20 25 30 35 40 45 123456 frequency (ghz)
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