linear power amplifier 2.4 - 2.5 ghz, 802.11b/g maapss0075 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. v2 1 rohs compliant features ? ideal for 802.11b/g ? +26 dbm p1db typical at 3.3 v ? 29.5 db gain typical ? 802.11b compliant to 23 dbm p out ? 802.11g compliant to 19 dbm p out ? micro-amp shutdown ? integrated detector ? sige process: lowest cost solution ? operates from 1.5 v to 4.0 v ? lead-free 3 mm 12-lead pqfn package ? 100% matte tin plating over copper ? halogen-free ?green? mold compound ? rohs* compliant 260c reflow compatible description the maapss0075 is a three stage power amplifier, designed for 2.4 ghz linear applications. this power amplifier is available in a lead free 3 mm 12- lead pqfn plastic package. the maapss0075 also features an integrated power detector. functional schematic pin configuration 2. the exposed pad centered on the package bottom must be connected to rf and dc ground. ordering information 1 part number package maapss0075tr 1000 piece reel MAAPSS0075TR-3000 3000 piece reel maapss0075smb 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. pin no. pin name description 1 rf in rf input 2 n/c no connect 3 v en1,2 power enable 4 v en3 power enable 5 det out detector output 6 det in detector input 7 rf out / v cc3 rf output, 3rd stage supply 8 rf out / v cc3 rf output, 3rd stage supply 9 rf out / v cc3 rf output, 3rd stage supply 10 v cc2 2nd stage supply 11 n/c no connect 12 v cc1 1st stage supply pad paddle 2 rf & dc ground
linear power amplifier 2.4 - 2.5 ghz, 802.11b/g maapss0075 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. v2 2 rohs compliant electrical specificati ons: f = 2.4 ghz, v cc = 3.3 v, v en = 3.0 v, t a = 25c, z 0 = 50 parameter test conditions units min. typ. max gain db 27.5 29.5 31.5 input vswr :1 1.6 forward isolation db 40 p1db dbm 26 supply voltage v cc1 , v cc2 , v cc3 v 3.3 bias voltage v en v 3 current idle p out = 19 dbm p out = 23 dbm ma ma ma 100 185 275 150 220 300 off current v en = 0 v a 3 20 control current v en current ma 3 harmonics 2fo 3fo dbc dbc -37 -52 duty cycle % 100 linear output power dss source; compliance with 802.11b evm=3.5%, ofdm, qam-64, 54 mbps dbm dbm 23 19 detector output p out = 19 dbm mv 780 stability +1.8 v < v cc < +3.6 v, vswr < 6.0:1, -20c < t c < +85oc, rbw = 3 mhz max hold all spurs < -60 dbc ruggedness +1.8v < v cc < +3.6 v, p out < +23 dbm, vswr < 6:1 no permanent damage detector sensitivity up to p out = 19 dbm mv/db 70 parameter absolute maximum input power + 5 dbm operating supply voltage +4.0 volts operating control voltage +3.0 volts operating temperature -40c to +85c channel temperature +150c storage temperature -40c to +150c 3. exceeding any one or combination of these limits may cause permanent damage to this device. 4. m/a-com does not recommend sustained operation near these survivability limits. absolute maximum ratings 3,4 operating the maapss0075 the maapss0075 is static sensitive. please handle with care. to operate the device, follow these steps. 1. apply v cc (3.3 v). 2. apply v en (3.0 v). 3. set pin. 4. turn off in reverse order with v cc last.
linear power amplifier 2.4 - 2.5 ghz, 802.11b/g maapss0075 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. v2 3 rohs compliant maapss0075 external parts list 5 evaluation board schematic transmission line dimens ions, 0.20 mm thick fr4 designator length (mil) * width (mil) t1 190 15.0 t2 70 14.7 * from package edge to center of component recommended pcb configuration designator value footprint manufacturer c1, c9 1.5 pf 0402 murata c2 1000 pf 0402 murata c3, c4, c7, c11, c12 0.1 f 0402 murata c5, c8, c10 47 pf 0402 murata c6 10 f 1206 avx l1 10 nh 0402 coilcraft r1 10 ? 0402 panasonic r2 100k ? 0402 panasonic r3 619 ? 0402 panasonic 5. equivalent components can be substituted.
linear power amplifier 2.4 - 2.5 ghz, 802.11b/g maapss0075 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. v2 4 rohs compliant s11 vs. frequency s21 vs. frequency s22 vs. frequency s11 vs. frequency (2.4 ghz - 2.5 ghz) typical performance curves: v cc = 3.3 v, v en = 3.0 v, over temperature s22 vs. frequency (2.4 ghz - 2.5 ghz) s21 vs. frequency (2.4 ghz - 2.5 ghz) -35 -30 -25 -20 -15 -10 -5 0 5 2.40 2.42 2.44 2.46 2.48 2.50 s11@ +25oc s11@ -40oc s11@ +85oc frequency (ghz) -35 -30 -25 -20 -15 -10 -5 0 5 1.00 2.00 3.00 4.00 5.00 6.00 s11@ +25oc s11@ -40oc s11@ +85oc frequency (ghz) -80 -60 -40 -20 0 20 40 123456 s21@ +25oc s21@ -40oc s21@ +85oc frequency (ghz) -20 -15 -10 -5 0 2.40 2.42 2.44 2.46 2.48 2.50 s22@ +25oc s22@ -20oc s22@ +85oc frequency (ghz) -25 -20 -15 -10 -5 0 123456 s22@ +25oc s22@ -20oc s22@ +85oc frequency (ghz) 20 25 30 35 40 2.4 2.42 2.44 2.46 2.48 2.5 s21@ +25oc s21@ -40oc s21@ +85oc frequency (ghz)
linear power amplifier 2.4 - 2.5 ghz, 802.11b/g maapss0075 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. v2 5 rohs compliant spectral mask for 802.11b, p out = 23 dbm v det vs. p out over temperature at 2.45 ghz current vs. pout over temperature at 2.45 ghz p1db at 2.45 ghz typical performance curves: v cc = 3.3 v, v en = 3.0 v harmonics vs. p in at 2.45 ghz evm vs. p out , ofdm, qam-64, 54 mbps 26 27 28 29 30 31 0 6 12 18 24 30 p out (dbm) -80 -60 -40 -20 0 2.45 2.47 2.50 2.52 2.55 frequency (ghz) -30 dbc -50 dbc 0.0 0.50 1.0 1.5 2.0 8.01115182225 vdet @ +25o c vdet @ -20oc vdet @ +85o c pout (dbm) 30 35 40 45 50 55 -20 -15 -10 -5 0 2fo (dbc) 3fo (dbc) pin (dbm) 0 100 200 300 400 500 600 0 5 10 15 20 25 30 current @ +25oc current @ -20oc current @ +85oc pout (dbm) 0 1 2 3 4 5 6 0 5 10 15 20 pout (dbm)
linear power amplifier 2.4 - 2.5 ghz, 802.11b/g maapss0075 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. v2 6 rohs compliant lead-free 3 mm 12-lead pqfn ? ? reference application note m538 for l ead-free solder reflow recommendations. meets jedec moisture sensitivity level 1 requirements.
|
