20 mhz to 500 mhz if gain blocks preliminary technical data adl5532 rev. prd 5/07 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 patent 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 ?2007 analog devices, inc. all rights reserved. features fixed gain of 15 db operation up to 500 mhz +39.1 dbm oip3 at 70 mhz noise figure 3.0 db at 70 mhz input/output internally matched to 50 temperature and power supply stable power supply: 5 v power supply current: 95 ma 1000 v esd (class 1c) functional block diagram adl5532 5clin 8fbk2 nc 4 6nc 15 db rfin 2 7rfout nc 3 fbk 1 figure 1. block diagram general description the adl5532 is a broadband, fixe d-gain, linear amplifier that operate at frequencies up to 500 mhz. the device can be used in a wide variety of wired and wireless devices including cellular, gsm and wcdma, and broadband applications. gain is stable over frequency, temperature, power supply and from device to device. the adl553 2 achieves an oip3 of 39.1 dbm with an output compression point of +19.9 dbm and a noise figure of 3.0 db. this amplifier is single-ended and internally matched to 50 with an input return loss of 10 db. only input/output ac- coupling capacitors, a power supply decoupling capacitor and external inductor are required for operation. the amplifier operates with a 5 v supply consuming 95 ma of current. the adl5532 is fabricated on a gaas hbt process and has an esd rating of 1000 v (class 1c). the device is packaged in a 3mm x 3mm lfcsp that uses an exposed paddle for excellent thermal impedance and operates from ?40c to +85c. a fully populated evaluation board is available.
adl5532 preliminary technical data rev. prd 5/07 | page 2 of 8 table of contents features .............................................................................................. 1 functional block diagram .............................................................. 1 general description ......................................................................... 1 revision history ............................................................................... 2 specifications ..................................................................................... 3 absolute maximum ratings ............................................................ 4 esd caution ...................................................................................4 pin configuration and function descriptions ..............................5 typical performance characteristics ..............................................6 evaluation board ...............................................................................7 outline dimensions ..........................................................................8 ordering guide .............................................................................8 revision history 5/07rev. prd: preliminary version
preliminary technical data adl5532 rev. prd 5/07 | page 3 of 8 specifications adl5532 vpos = 5 v, t a = 25c, unless otherwise noted. table 1. parameter conditions min typ max unit overall function frequency range 20 500 mhz gain vs. frequency 50 mhz. center frequency = 190 mhz or 380 mhz 0.12 db input return loss (s11) 30 mhz to 500 mhz -10 db output return loss (s22) 30 mhz to 500 mhz -10 db frequency = 70 mhz gain 16.1 db vs. temperature ?40c t a +85c .25 db output 1 db compression point 19.7 dbm output third-order intercept ?f = 1 mhz, output power (p out ) = 0 dbm (per tone) 39.1 dbm noise figure 3.0 db frequency = 190 mhz gain 15.8 db vs. temperature ?40c t a +85c .25 db output 1 db compression point 19.9 dbm output third-order intercept ?f = 1 mhz, output power (p out ) = 0 dbm (per tone) 38.5 dbm noise figure 3.0 db frequency = 380 mhz gain 15.5 db vs. temperature ?40c t a +85c .25 db output 1 db compression point 19.6 dbm output third-order intercept ?f = 1 mhz, output power (p out ) = 0 dbm (per tone) 35.6 dbm 3.5 db power interface pins rfout,vcc supply voltage 4.75 5 5.25 v supply current 95 ma vs. temp ?40c t a +85c 104 ma power dissipation vpos = 5v 475 mw
adl5532 preliminary technical data rev. prd 5/07 | page 4 of 8 absolute maximum ratings table 2. parameter rating supply voltage, vpos 5.5 v input power (re: 50 ) +12 dbm internal power dissipation (paddle soldered) 650 mw ja (paddle soldered) tbd c/w maximum junction temperature 150 c operating temperature range ?40c to +85c storage temperature range ?65c to +150c (soldering 60 sec) 240c 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. esd caution
preliminary technical data adl5532 rev. prd 5/07 | page 5 of 8 pin configuration and fu nction descriptions 5clin 8fbk2 nc 4 6nc rfin 2 7rfout nc 3 fbk 1 pin 1 indicator top view (not to scale) adl5532 figure 2. pin configuration table 3. pin function descriptions single pin no. mnemonic description 1,8 fbk1, fbk2 for operation below 50 mhz a 100nf capacitor should be connected between these pins. 2 rfin rf input: requires a dc blocking capacitor. for no rmal operating conditions a 10 nf capacitor is recommended 7 rfout rf output and bias: dc bias provided to this pin thro ugh an inductor. for normal operating conditions a 470 nh inductor is recommended. rf path requires a dc bl ocking capacitor. for normal operating conditions a 10 nf capacitor is recommended. 3, 4, 6 nc no connect 5 clin a 100 nf capacitor connected between pin 5 and grou nd provides decoupling for the on board linearizer. exposed paddle internally connected to gnd. solder to a low impedance ground plane
adl5532 preliminary technical data rev. prd 5/07 | page 6 of 8 typical performance characteristics 0 5 10 15 20 25 30 35 40 45 0 100 200 300 400 500 600 frequency( mhz) nf, gain,p1db, oip3 (db, dbm) nf gain p1db oip3 figure 3 adl5532 gain, noise figure, oip3 and p1db vs frequency 22 24 26 28 30 32 34 36 38 40 42 44 46 48 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20 pout (dbm) oip3 (dbm) 20 mhz 70 mhz 190 mhz 380 mhz 500 mhz figure 4 adl5532 oip3 vs pout and frequency -25 -20 -15 -10 -5 0 0 100 200 300 400 500 600 frequency (mhz) return loss & isolation (db) s11 s12 s22 figure 5. adl5532 input / output return loss and reverse isolation vs frequency
preliminary technical data adl5532 rev. prd 5/07 | page 7 of 8 evaluation board figure 6 shows the schematic for the adl5532 evaluation board. the board is powered by a single 5v supply. the components used on the board are listed in. table 4 power can be applied to the board through clip-on leads (vcc, gnd), or through jumper w1. figure 6. evaluation board schematic figure 7. evaluation board layout (top) figure 8. evaluation board layout (bottom) table 4. evaluation board configuration options component function default value c1, c2 ac-coupling capacitors. 10 nf 0402 c3, provides decoupling for the on board linearizer. c3 100 nf 0603 c4 stabilizes the internal feedback loop for operation below 50 mhz. c4 100 nf 0603 c5, c6 power supply decoupling capacitors capacitor. c5 10 nf 0603 c6 1 f 0603 c7, c8 open 0603 l1 dc bias inductor. 82 nh l0603 l2, l3, l4, l5 open 0603 vcc & gnd clip-on terminals for power supply. vcc red gnd black w1 2-pin jumper for connection of ground and supply via cable. r1, r2 open 0603
adl5532 preliminary technical data rev. prd 5/07 | page 8 of 8 outline dimensions 022107-a 1 exposed pa d (bottom view) 0.50 bsc 0.60 max pin 1 indicator 0.50 0.40 0.30 top view 12 max 0.70 max 0.65 typ 0.90 max 0.85 nom 0.30 0.23 0.18 0.05 max 0.01 nom 0.20 ref 1.89 1.74 1.59 4 1.60 1.45 1.30 3.25 3.00 sq 2.75 2.95 2.75 sq 2.55 5 8 pin 1 indicator figure 9. 8-lead lead frame chip scale package [lfcsp_vd] 3mm 3 mm body, very thin, dual lead cp-8-2 dimensions shown in millimeters ordering guide model temperature range package description package option branding ordering quantity adl5532acpz-r7 1 ?40c to +85c 8-lead lfcsp tape and reel cp-8-2 ADL5532ACPZ-WP 1 ?40c to +85c 8-lead lfcsp waffle pack cp-8-2 adl5532-evalz evaluation board 1 z = pb-free part. ?2007 analog devices, inc. all rights reserved. trademarks and registered trademarks are the property of their respective owners. pr06834-0-5/07(prd)
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