3.6 v, 450 mw dect rf power amplifier ic 1880 - 1900 mhz maam-007219 m/a-com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. m/a-com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does m/a-com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? 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.macom.com for additional data sheets and product information. v1 1 rohs compliant features ? ideal for dect applications ? output power: +26.5 dbm ? power gain: 24.5 db ? single positive supply ? class a bias ? no external rf matching required ? lead-free soic-16 package ? 100% matte tin plating over copper ? halogen-free ?green? mold compound ? 260c reflow compatible ? rohs* compliant version of ma02203ad description the maam-007219 is a two stage power amplifier designed for dect applications to have an output power of +26.5 dbm with an input power of 2.0 dbm. this power amplifier operates at +3.6 volts with 35% typical power added efficiency. the maam-007219 is mounted in a narrow body lead- free 16-pin soic plastic package. the maam-007219 is fabricated using m/a-com?s self-aligned msag ? -lite mesfet process for a low single supply voltage, high power efficiency, and excellent reliability. functional schematic gnd gnd rf in gnd gnd n/c gnd gnd rf out gnd gnd +v dd1 n/c +v dd2 n/c n/c 16 pin narrow body soic pin configuration pin function description 1 n/c no connection 2 v dd1 first stage supply voltage 3 gnd ground 4 gnd ground 5 rf in rf input 6 gnd ground 7 gnd ground 8 n/c no connection 9 n/c no connection 10 gnd ground 11 gnd ground 12 rf out rf output 13 gnd ground 14 gnd ground 15 v dd2 second stage supply voltage 16 n/c no connection ordering in formation 1 part number description MAAM-007219-000000 bulk packaging maam-007219-tr3000 13 inch, 3000 piece reel 1. reference application note m513 for reel size information. absolute maximum ratings 2,3 parameter absolute maximum input power +6 dbm operating voltages +5.5 volts operating temperature, ts -40c to +75c channel temperature +150c storage temperature -40c to +150c * restrictions on hazardous substances, european union directive 2002/95/ec. 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.
3.6 v, 450 mw dect rf power amplifier ic 1880 - 1900 mhz maam-007219 m/a-com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. m/a-com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does m/a-com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? 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.macom.com for additional data sheets and product information. v1 2 rohs compliant electrical specifications: t s = 40 c 4 , v dd = +3.6 v, f = 1880 mhz, p in = +2 dbm, z 0 = 50 ? parameter test conditions units min. typ. max. output power dbm 25.5 26.5 27.5 pout frequency dependency db ? 0.2 ? power gain db ? 24.5 ? current consumption ma ? 350 420 input vswr, pa on - ? 1.6:1 2.0:1 input vswr, pa off v dd1 , v dd2 = 0 v - ? 1.4:1 ? isolation, pa off v dd1 , v dd2 = 0 v db ? 40 ? 2 nd harmonics dbc ? -31 ? 3 rd harmonics dbc ? -55 ? thermal resistance junction of 2nd stage fet to pin 11, duty cycle=50% o c/w ? 63 ? load mismatch v dd = 4.6 v, vswr = 10:1, p in = 7 dbm - no degradation stability p in = -3 to +7 dbm, v dd = 0 - 4.6 v, p out = 0 mw to 450 mw, t s = -40 to +75 c, load vswr = 10:1 - all spurs < -60 dbc 4. ts is the temperature measured at the soldering point of pin 11. 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. c2 c1 +v dd l2 rf input rf output 60mil getek board l1 n/c n/c 1 2 3 5 6 8 16 9 11 12 14 15 7 10 4 13 n/c n/c application schematic component list item description p/n c1, c2 100 pf dli multilayer ceramic chip capacitor c11ah101k5txl l1 8.2 nh coilcraft chip inductor 1008ct.080xkbb l2 27 nh coilcraft chip inductor 1008cs.270xkbb
3.6 v, 450 mw dect rf power amplifier ic 1880 - 1900 mhz maam-007219 m/a-com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. m/a-com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does m/a-com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? 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.macom.com for additional data sheets and product information. v1 3 rohs compliant typical performance curves output power and current vs. input power output power, pae, and vswr vs. frequency 0 5 10 15 20 25 30 -10 -5 0 5 p in , input power (dbm) p out , output power (dbm) 0.0 0.2 0.4 0.6 i dd , drain current (a) p out i dd f = 1.89 ghz v dd = 3.6 v 0 5 10 15 20 25 30 35 40 45 1.7 1.8 1.9 2 ? , frequency (ghz) p out (dbm) and (%) 1:1 2:1 3:1 4:1 input vswr p out p in = +2 dbm v dd = 3.6 v vswr 0 5 10 15 20 25 30 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 v dd , supply voltage (v) p out , output power (dbm) 0 0.1 0.2 0.3 0.4 0.5 0.6 i dd , drain current (a) ? =1.89 ghz p in = +2 dbm p out i dd output power and current vs. supply voltage harmonics -40 -30 -20 -10 0 10 20 30 ? 2? 3? 4? 5? frequency p out , output power (dbm) ? o = 1.89 ghz p in = +2 dbm v dd = 3.6 v output power and current vs. frequency, ts = -40 o c 0 5 10 15 20 25 30 1.7 1.8 1.9 2 ? , frequency (ghz) p out , ouput power (dbm) 0 0.1 0.2 0.3 0.4 0.5 0.6 i dd , drain current (a) p out i dd p in = +2 dbm v dd = 3.6 v t s = -40 c output power and current vs. frequency, ts = +75 o c 0 5 10 15 20 25 30 1.7 1.8 1.9 2 ? , frequency (ghz) p out , ouput power (dbm) 0 0.1 0.2 0.3 0.4 0.5 0.6 i dd , drain current (a) p out i dd p in = +2 dbm v dd = 3.6 v t s = +75 c
3.6 v, 450 mw dect rf power amplifier ic 1880 - 1900 mhz maam-007219 m/a-com inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. m/a-com makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does m/a-com assume any liability whatsoever arising out of the use or application of any product(s) or information. ? 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.macom.com for additional data sheets and product information. v1 4 rohs compliant power dissipation vs. temperature 0 5 10 15 20 25 30 -50 -25 0 25 50 75 t s , operating temperature (c) p out , output power (dbm) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 i dd , drain current (a) i dd p out p in = +2 dbm v dd = 3.6 v 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 25 50 75 100 125 150 175 t s , temperature at solder point of pin 11 (c) p diss , dissipated power (w) slope = -1 / r th j-s output power and current vs. temperature typical performance curves lead free soic-16 ? ? reference application note m538 for lead-free solder reflow recommendations.
|
