rf driver amplifier 250 - 4000 mhz maamss0056 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 ? broadband operation ? output intercept point greater than +40 dbm ? excellent acpr performance ? high efficiency ? lead-free soic-8ep package ? 100% matte tin plating over copper ? halogen-free ?green? mold compound ? rohs* compliant and 260c reflow compatible description m/a-com?s maamss0056 rf driver amplifier is a two stage gaas mmic which exhibits exceptional linearity performance as well as featuring high gain in a lead-free soic-8ep surface mount plastic package. the device runs off a single +5 volt supply and draws 190 ma typically. the maamss0056 is fabricated using a high reliability gaas hbt proces s to realize low current and high power functionality. the process features full passivation for increased performance and reliability. the maamss0056 has been designed to be a functional driver amplifier from 250 to 4000 mhz. ordering information 1 part number package maamss0056 bulk packaging maamss0056tr-3000 3000 piece reel maamss0056smb 2140 mhz configuration maam-000056-000smb sample only, general frequency 1. reference application note m513 for reel size information. pin configuration 4 pin no. pin name description 1 v cc1 1st stage v cc & rf output 2 n/c no connection 3 n/c no connection 4 rf in amplifier input 5 n/c no connection 6 rf out / v cc2 amplifier output & 2nd stage v cc 7 n/c no connection 8 rf in2 2nd stage rf input functional block diagram * restrictions on hazardous substanc es, european union directive 2002/95/ec. absolute maximum ratings 2,3 parameter absolute maximum rf output power 29 dbm voltage 6 volts storage temperature -65c to +150c junction temperature 200c 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. maximum operating conditions 5 parameter maximum operating conditions junction temperature 6 160c rf output power 28.5 dbm operating temperature -40c to +85c 5. operating at or within thes e conditions will ensure mttf > 1 x 10 6 hours. 6. typical thermal resistance ( ? jc) = 65c/w. 4. the exposed pad centered on the package bottom must be connected to the rf and dc ground.
rf driver amplifier 250 - 4000 mhz maamss0056 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 a = 25c, z 0 = 50 , v cc = 5v parameter test conditions units min. typ. max. gain 2140 mhz db 20 22 ? input return loss 2140 mhz db ? 10 ? output return loss 2140 mhz db ? 10 ? output p1db 2140 mhz dbm ? 27.5 ? output ip3 (+13 dbm / tone, 1 mhz spacing) 2140 mhz dbm ? 42 ? channel power (@ -45 dbc acpr, wcdma 64 channels fwd) 2140 mhz dbm ? 22 ? noise figure 2140 mhz db ? 3.5 ? quiescent current +5v ma ? 190 ? current @ 13 dbm output (+13 dbm / tone, 1 mhz spacing) 2140 mhz ma ? 195 230 lead-free soic-8ep ? ? reference application note m538 for l ead-free solder reflow recommendations.
rf driver amplifier 250 - 4000 mhz maamss0056 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 2140 mhz schematic 2140 mhz pcb layout 2500 mhz pcb layout 3500 mhz pcb layout 2500 mhz schematic 3500 mhz schematic
rf driver amplifier 250 - 4000 mhz maamss0056 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 cross section view the pcb dielectric between rf traces and rf ground lay- ers should be chosen to reduce rf discontinuities between 50 ? lines and package pins. m/a-com recommends an fr-4 dielectric thickness of 0.008? (0.20 mm) yielding a 50 ? line width of 0.015? (0.38 mm). the recommended rf metalization is 1 ounce copper. 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. parts list part value used on freq. band case style manufacturer purpose c1 1.8 pf 2140, 2500, 3500 0402 murata input tuning & dc block c2 1.2 pf 2140, 2500, 3500 0402 murata inter-stage tuning c3 1000 pf 2140, 2500, 3500 0402 murata output tuning c5 15 pf 2140, 2500, 3500 0402 murata bypass c6 1 pf 2140 0402 murata inter-stage tuning c7, c8, c9 0.1 uf 2140, 2500, 3500 0402 murata bypass c10 3.3 uf 2140, 2500, 3500 0402 murata bypass c11 0.5 pf 2500, 3500 0402 murata inter-stage tuning l1 3.3 nh 2140 0402 coilcraft input tuning l2, l3 7.5 nh 2140, 2500 0402 coilcraft bias injection l4 4.7 nh 2500 0402 coilcraft input tuning l5, l6 5.1 nh 3500 0403 coilcraft bias injection r1, r2, r3 0 2140, 2500, 3500 0402 panasonic jumper c4 1000 pf 2140, 2500, 3500 0402 murata bypass c13 1 pf 3500 0402 murata input tuning & dc block c12 0.5 pf 3500 0402 murata input tuning
rf driver amplifier 250 - 4000 mhz maamss0056 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 5 rohs compliant typical performance curves, 2140 mhz configuration input return loss output ip3 gain output return loss noise figure p1db 10 20 30 40 50 60 4 6 8 10121416182022 oip3l oip3h output power (dbm)/tone 5 10 15 20 25 2.00 2.05 2.10 2.15 2.20 2.25 gain 25 o c gain -40 o c gain 85 o c frequency (ghz) -25 -20 -15 -10 -5 2.00 2.05 2.10 2.15 2.20 2.25 s22 25 o c s22 -40 o c s22 85 o c frequency (ghz) 0 1 2 3 4 5 2.11 2.12 2.13 2.14 2.15 2.16 2.17 nf 25 o c nf -40 o c nf 85 o c frequency (ghz) 5 10 15 20 25 5 1015202530 gain 25 o c gain -40 o c gain 85 o c output power (dbm) -25 -20 -15 -10 -5 2.00 2.05 2.10 2.15 2.20 2.25 s11 25 o c s11 -40 o c s11 85 o c frequency (ghz)
rf driver amplifier 250 - 4000 mhz maamss0056 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 6 rohs compliant typical performance curves, 2500 mhz configuration @ 25 c gain input return loss output return loss evm p1db output ip3 applications section 5 10 15 20 25 2.40 2.45 2.50 2.55 2.60 2.65 frequency (ghz) -25 -20 -15 -10 -5 2.40 2.45 2.50 2.55 2.60 2.65 frequency (ghz) -25 -20 -15 -10 -5 2.40 2.45 2.50 2.55 2.60 2.65 frequency (ghz) 5 10 15 20 25 5 1015202530 output power (dbm) 10 20 30 40 50 60 4 6 8 10121416182022 low side high side output power (dbm) 0 0.5 1 1.5 2 2.5 0246810121416182022 output power (dbm)
rf driver amplifier 250 - 4000 mhz maamss0056 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 7 rohs compliant typical performance curves, 3500 mhz configuration @ 25 c gain input return loss output return loss p1db output ip3 applications section 5 10 15 20 25 3.40 3.45 3.50 3.55 3.60 3.65 frequency (ghz) -25 -20 -15 -10 -5 3.4 3.45 3.5 3.55 3.6 3.65 frequency (ghz) -25 -20 -15 -10 -5 3.4 3.45 3.5 3.55 3.6 3.65 frequency (ghz) 0 10 20 30 40 50 4 6 8 10121416182022 output power (dbm) 5 10 15 20 25 5 1015202530 output power (dbm)
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