? 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 spdt 2.8 v high power switch dc - 3.0 ghz rev. v2 maswss0029 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. features ? low voltage operation: 2.8v ? high ip3: +60 dbm ? low insertion loss: 0.40 db at 1.0 ghz ? high isolation: 24.5 db at 1.0 ghz ? sot-26 package ? 0.5 micron gaas phemt process description m/a-com?s maswss0029 is a gaas phemt mmic single pole double throw (spdt) high power switch in a low cost sot-26 package. the maswss0029 is ideally suited for applications where high power, low control voltage, low insertion loss, high isolation, small size and low cost are re- quired. typical applications are for cdma handset systems that connect separate transceiver and/or gps func- tions to a common antenna, as well as other related handset and general purpose applications. this part can be used in all systems operating up to 3.0 ghz requiring high power at low control voltage. the maswss0029 is fabricated using a 0.5 micron gate length gaas phemt process. the process features full passivation for performance and reliabil- ity. ordering information 1 part number package maswss0029 bulk packaging MASWSS0029TR 1000 piece reel maswss0029smb sample test board 1. reference application note m513 for reel size information. pin no. pin name description 1 rf1 rf port 1 2 gnd rf ground 3 rf2 rf port 2 4 v2 control 2 5 rfc rf common port 6 v1 control 1 pin configuration functional schematic pin 1 39 pf 39 pf 39 pf rfc v1 pin 6 rf1 gnd v2 rf2 parameter absolute maximum input power (0.5 - 3 ghz, 3 v control) +35 dbm operating voltage +8.5 volts operating temperature -40c to +85c storage temperature -65c to +150c absolute maximum ratings 2,3 2. exceeding any one or combination of these limits may cause permanent damage to this device. 3. 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. 2 gaas spdt 2.8 v high power switch dc - 3.0 ghz rev. v2 maswss0029 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 4 parameter test conditions units min. typ. max. insertion loss 5 v c = 0 v, 2.8 v db db db ? ? ? 0.40 0.50 0.60 0.65 ? ? isolation v c = 0 v, 2.8 v db db db 23 ? ? 24.5 18.5 13 ? ? ? return loss v c = 0 v, 2.8 v db db ? ? 20 16 ? ? ip3 v c = 0 v, 2.8 v two tone, +29 dbm total pin, 1 mhz spacing dbm ? 60 ? p0.1db v c = 0 v, 3 v dbm ? 34 ? trise, tfall 10% to 90% rf, 90% to 10% rf ns ? 200 ? ton, toff 50% control to 90% rf, and 50% control to 10% rf ns ? 250 ? transients in band mv ? 14 ? gate leakage v c = 2.8 v ua ? ? 60 frequency dc ? 1 ghz 1 ? 2 ghz 2 - 3 ghz dc ? 1 ghz 1 ? 2 ghz 2 - 3 ghz dc ? 2 ghz 2 - 3 ghz 0.05 - 3 ghz ? ? ? ? ? 4. external dc blocking capacitors are required on all rf ports. 5. insertion loss can be optimized by varying the dc blocking capac itor value, e.g. 1000 pf for 100 - 500 mhz, 39 pf for 0.5 - 3.0 ghz. v1 v2 ant? rf1 ant - rf2 +2.8 v 0 v on off 0 v +2.8 v off on truth table 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 damaged by static electricity. proper esd control techniques should be used when handling these devices. sot-26 plastic package ? ? meets jedec moisture sensitivity level 1 requirements
? 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 spdt 2.8 v high power switch dc - 3.0 ghz rev. v2 maswss0029 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 insertion loss vs. frequency, 25c, 39 pf isolation vs. frequency, 25c, 39 pf 0 5 10 15 20 25 30 35 1.0 1.5 2.0 2.5 3.0 frequency (ghz) 0.0 0.2 0.4 0.6 0.8 1.0 0.5 1.0 1.5 2.0 2.5 3.0 frequency (ghz)
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