3 0 mhz to 6 ghz rf/if gain block preliminary technical data adl5611 rev. pra information furnished by analog devices is believed to be accurate and reliable. however, no responsibility is assumed by analog devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or paten t rights of analog devices. trademarks and registered trademarks are the property of their respective owners. one technology way, p.o. box 9106, norwood, ma 02062 - 9106, u.s.a. tel: 781.329.4700 www.analog.com fax: 781.461.3113 ? 2013 analog devices, inc. all rights reserved. features fixed gain of 22.1 db broad o peration from 30 mhz to 6 ghz high dynamic range gain block input/output internally matched to 50 ? integrated bias control circuit oip3 of 38.5 dbm at 900 mhz p1db of 21.0 dbm at 900 mhz noise figure of 2.1 db at 900 mhz single 5v power supply low quiescent current of 90 ma wide operating temperature range of - 40 c to 105 c thermally efficient sot - 89 package esd rating of 1 .5 kv (class 1c ) functional block dia gram figure 1. functional block d iagram general description the adl 5611 is a single ended rf/if gain block amplifier that provide s broadband operation from 3 0 mhz to 6 ghz. the adl561 1 provides a low noise figure of 2 db with a very high oip3 of over 38 dbm simultaneously, which delivers a high dynamic range. the adl5 611 provides a gain of 22 db, which is stable over frequency, temperature, power supply, and from device to device. the amplifier is offered in the industry standard sot - 89 package, and internally matched to 50 at the input and output, making the adl5 611 ve ry easy to implement in a wide variety of applications. the only external parts required are the input/output ac coupling capacitors, power supply decoupling capacitors, and bias inductor . the adl5 611 has a high esd rating of 1.5 kv (class 1c) , and is als o fully specified for operation across the wide temperature range of ?40c to + 10 5c. a fully populated rohs - compliant evaluation board is available. rfin gnd rfout 1 2 bias 3 gnd adl5611 (2)
adl5611 preliminary technical data rev. pra | page 2 of 8 table of contents features .............................................................................................. 1 functional block diagram .............................................................. 1 general description ......................................................................... 1 specifications ..................................................................................... 3 absolute maximum ratings ............................................................ 4 thermal resistance ...................................................................... 4 esd cautio n ...................................................................................4 pin configuration and function descriptions ..............................5 typical performance characteristics ..............................................6 evaluation board ...............................................................................7 outline dimensions ..........................................................................8 ordering guide .............................................................................8
preliminary technical data adl5611 rev. pra | page 3 of 8 specifications v pos = 5 v and t a = 25c, unless otherwise noted. table 1 . parameter conditions min typ max unit overall function frequency range 30 6000 mhz frequency = 900 mhz gain 22.1 db output 1 db compression point 21.0 dbm output third - order intercept f = 1 mhz, output power (p out ) = 3 dbm per tone 38.5 dbm noise figure 2.1 db frequency = 1900 mhz gain 21.2 db output 1 db compression point 20.5 dbm output third - order intercept f = 1 mhz, output power (p out ) = 3 dbm per tone 35.8 dbm noise figure 2.5 db power interface v pos supply voltage 4.75 5 5.25 v supply current 90.7 ma vs. temperature - 40?ct a +85?c - 7/+5 ma power dissipation v pos = 5v 0.45 w
adl5611 preliminary technical data rev. pra | page 4 of 8 absolute maximum rat ings table 2 . parameter rating supply voltage, v pos tbd v input power ( 50 impedance ) tbd dbm internal power dissipation ( paddle soldered ) tbd w maximum junction temperature 150c operating temperature range ?40c to + 10 5c storage temperature range ?65c to +150c stresses above those listed under absolute maximum ratings may cause permanent damage to the device. this is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. thermal resistance table 3 lists the junction - to - air thermal resistance ( ja ) and the junction - to - paddle thermal resistance ( jc ) for the adl5611 . table 3 . thermal resistance package type ja 1 jc 2 unit 3 - lead sot -89 tbd tbd c/w 1 measured on analog devices evaluation b oard. for more information about board layout, see the soldering information and recommended pcb land pattern section. 2 based on simulation with jedec standard jesd51 . e sd caution
preliminary technical data adl5611 rev. pra | page 5 of 8 pin configuration an d function descripti ons figure 2 .pin configuration table 4 . pin function descriptions pin o. nemonic description 1 rfin rf input. this pin requires a dc blocking capacitor. 2 gnd ground. connect this pin to a low impedance ground plane. 3 rfout rf output and supply voltage. dc bias is provided to this pin through an inductor that is connected to the external power supply. rf path requires a dc blocking capacitor. exposed paddle expose d paddle. internally connected to gnd. solder to a low impedance ground pla ne. rfin gnd rfout 1 2 3 gnd adl56 1 1 t op view (not to scale) (2)
adl5611 preliminary technical data rev. pra | page 6 of 8 typical performance characteristics figure 3. gain vs. frequency, 0.5 - 4.0ghz figure 4. oip3 vs. p out , 900mhz figure 5. p1db vs. frequency, 0.9 - 1.9ghz figure 6. input return loss (s11), output return loss (s22), and reverse isolation (s12) vs. frequency, 0.5 - 4.0ghz figure 7. oip3 vs. p out , 1900mhz figure 8. noise figure vs. frequency, 0.5 - 4.0ghz
preliminary technical data adl5611 rev. pra | page 7 of 8 e valuation board figure 9 shows the schematic for the adl5611 evaluation board . the board is powered by a single 5 v supply . the components used on the board are listed in table 5 . power can be applied to the board through clip - on leads ( vpos , gnd). figure 9. evaluation board schematic figure 10 . evaluation board layout (top) table 5 . evaluation board configuration options component function default alue c1, c2 ac - coupling capacitors . 0.1 f 0402 l1 dc bias i nductor . 43 nh 0603 (coilcraft 0603 hp or equivalent) v pos , gnd clip - on terminals for power supply . c4, c5, c6 power supply decoupling capacitors c4 = 68 pf , 0603; c5 = 1 .2 nf , 0603; c6 = 1 f , 1206 rfin gnd gnd rfout 1 2 3 adl5611 l1 43nh gnd rfin rfout (2) c5 1.2nf c4 68pf c2 0.1f c1 0.1f vpos c6 1f
adl5611 preliminary technical data rev. pra | page 8 of 8 outline dimensions figure 11 . 3 lead small outline transistor package {sot - 89} (rk - 3) dimensions shown in millimeters ordering guide model 1 temperature range package description package option adl5611 arkz -r7 ?40c to + 10 5c 3 - lead sot - 89, 7 tape and reel rk -3 adl5611 - evalz ?40c to + 10 5c evaluation board 1 z = rohs compliant part. 040407- a * compliant to jedec standards to-243 with exception to dimensions indicated by an asterisk. 4.25 3.94 4.60 4.40 * 1.55 ref 1.50 ty p 3.00 ty p end view 2.60 2.30 1.20 0.90 1 2 (2) 3 * 0.58 0.40 * 0.52 0.32 1.60 1.40 0.44 0.35 ? 2012 analog devices, inc. all rights reserved. trademarks and registered trademarks are the property of their respective owners. pr11508 - 0 - 5/13(pra)
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