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qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 1 of 19 - www.qorvo.com product description qorvo 's QPA1008 is an s - band two stage variable gain driver amplifier in a 5x5 mm qfn. the QPA1008 operates from 2.7 to 3.8 ghz and provides 31 dbm of p1db output power with 26 db of large signal gain and greater than 3 0 % pae . the QPA1008 includes a 30 db attenuator at the input, and a simple resistively coupled (~ - 20 db coupling) power sampler detector at the output. the amplifier has a fast bias control switch for quick turn on and off operation . lead - free and rohs compliant. evaluation boards are available upon request. functional block diagram product features ? frequency range: 2.7 C 3.8 ghz ? small signal gain: 28 db ? input r eturn loss: 1 6 db ? output return loss: 15 db ? 32db attenuation range ? p 1db : 31 dbm ? large signal gain: 26 db ? p1db pae: 35 % ? bias switching speed: 20 ns ? bias: v cc = 6 v, i c q = 40 0 ma ? package dimensions: 5 .0 x 5 .0 x 0.82 mm performance is t ypical across frequency. p lease reference electrical specification table and data plots for more details. applications ? commercial & military radar ? c ommunications ? test instrumentation ordering information part eccn description QPA1008 ear99 2.7 C 3.8 ghz driver a mplifier QPA1008evb01 evaluation board
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 2 of 19 - www.qorvo.com absolute maximum ratings parameter value?/?range collector voltage (v cc ) 3.3 v - 7 v collector current (i cc ) 1.2 a dissipated power (p diss ) , t base = 85 c, t ch = 175 c , cw 3.2 w input power (50 ?, 85 c ) 29 dbm channel temperature, t ch 175 c mounting temperature (30 seconds) 260 c storage temperature ?55 to 150 c operation of this device outside the parameter ranges given above may cause permanent damage. these are stress ratings only, and functional operation of the device at these conditions is not implied. recommended operating conditions conditio conditions parameter value collector voltage ( v cc ) 6 v collector current (quiescent, i c q ) 400 ma collector current (under drive, i cd ) 1 a v pd 5 v v sw 5 v t j max 165 c operating temperature range ?40 to 85?c electrical specifications are measured at specified test conditions. specifications are not guaranteed over all recommended operating conditions. electrical specifications test conditions, unless otherwise noted: 25 c, v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw parameter min typical max units operating frequency range 2.7 3.3 3.8 ghz output power @ 1db compression (p1db) 30.8 dbm power added efficiency @ 1db compression (p1db) 34.6 % small signal gain 28 db input return loss 16 db output return loss 15 db oip3 ( p out /tone 22 dbm) 42 dbm im3 ( p out /tone 22 dbm) - 37 dbc gain control range 32 db switching speed 20 ns attenuator / s witch c ontrol ( v sw ) voltage range 0 5 v small signal temperature coefficient 0.031 db/c output power temperature coefficient 0.004 db/c
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 3 of 19 - www.qorvo.com performance plots ? C ?small signal test conditions unless otherwise noted: temp. = 25 c , v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw 0 5 10 15 20 25 30 35 2 2.5 3 3.5 4 4.5 5 s21 (db) frequency (ghz) gain vs. frequency vs. temperature -40c +25c +85c v cc = 6 v, i cd = 400 ma -30 -25 -20 -15 -10 -5 0 2 2.5 3 3.5 4 4.5 5 s11 (db) frequency (ghz) input return loss vs. freq. vs. temp. -40c +25c +85c v cc = 6 v, i cd = 400 ma -30 -25 -20 -15 -10 -5 0 2 2.5 3 3.5 4 4.5 5 s22 (db) frequency (ghz) output return loss vs. freq. vs. temp. -40c +25c +85c v cc = 6 v, i cd = 400 ma
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 4 of 19 - www.qorvo.com performance plots ? C ?large signal test conditions unless otherwise noted: temp. = 25 c , v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw 26 27 28 29 30 31 32 33 34 35 2.5 2.7 2.9 3.1 3.3 3.5 3.7 3.9 p1db (dbm) frequency (ghz) p1db vs. frequency vs. temp. - 40c +25c +85c v cc = 6 v, i cq = 400 ma 20 25 30 35 40 45 2.5 2.7 2.9 3.1 3.3 3.5 3.7 3.9 p1db (pae) (%) frequency (ghz) p1db (pae) vs. frequency vs. temp. - 40c +25c +85c v cc = 6 v, i cq = 400 ma 15 17 19 21 23 25 27 29 31 33 35 37 -10 -8 -6 -4 -2 0 2 4 6 8 10 gain (db) / p out (dbm) p in (dbm) gain/p out vs. p in vs. temp. pout -40c gain -40c pout +25c gain +25c pout +85c gain +85c v cc = 6 v, i cq = 400 ma freq. = 2.7 ghz 0 10 20 30 40 50 15 19 23 27 31 35 pae (%) p out (dbm) pae vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.7 ghz 200 300 400 500 600 700 800 900 -10 -8 -6 -4 -2 0 2 4 6 8 10 collector current (ma) p in (dbm) collector current vs. p in vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.7 ghz
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 5 of 19 - www.qorvo.com performance plots ? C ?large signal test conditions unless otherwise noted: temp. = 25 c , v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw 15 17 19 21 23 25 27 29 31 33 35 37 -10 -8 -6 -4 -2 0 2 4 6 8 10 gain (db) / p out (dbm) p in (dbm) gain/p out vs. p in vs. temp. pout -40c gain -40c pout +25c gain +25c pout +85c gain +85c v cc = 6 v, i cq = 400 ma freq. = 2.9 ghz 0 10 20 30 40 50 15 19 23 27 31 35 pae (%) p out (dbm) pae vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.9 ghz 200 300 400 500 600 700 800 900 -10 -8 -6 -4 -2 0 2 4 6 8 10 collector current (ma) p in (dbm) collector current vs. p in vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.9 ghz 13 15 17 19 21 23 25 27 29 31 33 35 -10 -8 -6 -4 -2 0 2 4 6 8 10 gain (db) / p out (dbm) p in (dbm) gain/p out vs. p in vs. temp. pout -40c gain -40c pout +25c gain +25c pout +85c gain +85c v cc = 6 v, i cq = 400 ma freq. = 3.3 ghz 0 10 20 30 40 50 15 19 23 27 31 35 pae (%) p out (dbm) pae vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.3 ghz
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 6 of 19 - www.qorvo.com performance plots ? C ?large signal test conditions unless otherwise noted: temp. = 25 c , v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw 200 300 400 500 600 700 800 900 -10 -8 -6 -4 -2 0 2 4 6 8 10 collector current (ma) p in (dbm) collector current vs. p in vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.3 ghz 13 15 17 19 21 23 25 27 29 31 33 35 -10 -8 -6 -4 -2 0 2 4 6 8 10 gain (db) / p out (dbm) p in (dbm) gain/p out vs. p in vs. temp. pout -40c gain -40c pout +25c gain +25c pout +85c gain +85c v cc = 6 v, i cq = 400 ma freq. = 3.5 ghz 0 10 20 30 40 50 15 19 23 27 31 35 pae (%) p out (dbm) pae vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.5 ghz 200 300 400 500 600 700 800 900 -10 -8 -6 -4 -2 0 2 4 6 8 10 collector current (ma) p in (dbm) collector current vs. p in vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.5 ghz
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 7 of 19 - www.qorvo.com performance plots ? C ?large signal test conditions unless otherwise noted: temp. = 25 c v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw 13 15 17 19 21 23 25 27 29 31 33 35 -10 -8 -6 -4 -2 0 2 4 6 8 10 gain (db) / p out (dbm) p in (dbm) gain/p out vs. p in vs. temp. pout -40c gain -40c pout +25c gain +25c pout +85c gain +85c v cc = 6 v, i cq = 400 ma freq. = 3.8 ghz 0 10 20 30 40 50 15 19 23 27 31 35 pae (%) p out (dbm) pae vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.8 ghz 200 300 400 500 600 700 800 900 -10 -8 -6 -4 -2 0 2 4 6 8 10 collector current (ma) p in (dbm) collector current vs. p in vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.8 ghz -6 -2 2 6 10 14 18 15 19 23 27 31 35 p det (dbm) p out (dbm) p det vs. p out vs. frequency 2.7 ghz 2.9 ghz 3.3 ghz 3.5 ghz 3.8 ghz v cc = 6 v, i cq = 400 ma temp. = 25?c 5 10 15 20 25 15 19 23 27 31 35 cf (db) p out (dbm) coupling factor (cf) vs. p out vs. freq. 2.7 ghz 2.9 ghz 3.3 ghz 3.5 ghz 3.8 ghz v cc = 6 v, i cq = 400 ma temp. = 25?c cf = p out - p det
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 8 of 19 - www.qorvo.com performance plots ? C ?large signal test conditions unless otherwise noted: temp. = 25 c , v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw -6 -2 2 6 10 14 18 15 19 23 27 31 35 p det (dbm) p out (dbm) p det vs. p out vs. frequency 2.7 ghz 2.9 ghz 3.3 ghz 3.5 ghz 3.8 ghz v cc = 6 v, i cq = 400 ma temp. = 85?c 5 10 15 20 25 15 19 23 27 31 35 cf (db) p out (dbm) coupling factor (cf) vs. p out vs. freq. 2.7 ghz 2.9 ghz 3.3 ghz 3.5 ghz 3.8 ghz v cc = 6 v, i cq = 400 ma temp. = 85?c cf = p out - p det -6 -2 2 6 10 14 18 15 19 23 27 31 35 p det (dbm) p out (dbm) p det vs. p out vs. frequency 2.7 ghz 2.9 ghz 3.3 ghz 3.5 ghz 3.8 ghz v cc = 6 v, i cq = 400 ma temp. = - 40?c 5 10 15 20 25 15 19 23 27 31 35 cf (db) p out (dbm) coupling factor (cf) vs. p out vs. freq. 2.7 ghz 2.9 ghz 3.3 ghz 3.5 ghz 3.8 ghz v cc = 6 v, i cq = 400 ma temp. = - 40?c cf = p out - p det
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 9 of 19 - www.qorvo.com performance plots ? C ?linearity test conditions unless otherwise noted: temp. = 25 c , v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw 38 39 40 41 42 43 44 45 46 47 48 12 14 16 18 20 22 24 26 oip3 (dbm) p out per tone (dbm) oip3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.7 ghz, ?f = 1 mhz 38 39 40 41 42 43 44 45 46 47 48 12 14 16 18 20 22 24 26 oip3 (dbm) p out per tone (dbm) oip3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.9 ghz, ?f = 1 mhz 38 39 40 41 42 43 44 45 46 47 48 12 14 16 18 20 22 24 26 oip3 (dbm) p out per tone (dbm) oip3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.3 ghz, ?f = 1 mhz 38 39 40 41 42 43 44 45 46 47 48 12 14 16 18 20 22 24 26 oip3 (dbm) p out per tone (dbm) oip3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.5 ghz, ?f = 1 mhz 30 35 40 45 50 55 60 12 14 16 18 20 22 24 26 oip3 (dbm) p out per tone (dbm) oip3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.8 ghz, ?f = 1 mhz
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 10 of 19 - www.qorvo.com performance plots ? C ?linearity test conditions unless otherwise noted: temp. = 25 c , v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw -70 -65 -60 -55 -50 -45 -40 -35 -30 12 14 16 18 20 22 24 26 im3 (dbc) p out per tone (dbm) im3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.7 ghz, ?f = 1 mhz -70 -65 -60 -55 -50 -45 -40 -35 -30 12 14 16 18 20 22 24 26 im3 (dbc) p out per tone (dbm) im3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.9 ghz, ?f = 1 mhz -70 -65 -60 -55 -50 -45 -40 -35 -30 12 14 16 18 20 22 24 26 im3 (dbc) p out per tone (dbm) im3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.3 ghz, ?f = 1 mhz -70 -65 -60 -55 -50 -45 -40 -35 -30 12 14 16 18 20 22 24 26 im3 (dbc) p out per tone (dbm) im3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.5 ghz, ?f = 1 mhz -70 -65 -60 -55 -50 -45 -40 -35 -30 12 14 16 18 20 22 24 26 im3 (dbc) p out per tone (dbm) im3 vs. p out vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.8 ghz, ?f = 1 mhz
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 11 of 19 - www.qorvo.com performance plots ? C ?attenuation test conditions unless otherwise noted: temp. = 25 c , v cc = 6 v, i c q = 400 ma , v pd = 5 v, v sw = 5 v, cw -10 -5 0 5 10 15 20 25 30 35 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 gain (db) v sw (v) gain vs. v sw vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.7 ghz p in = - 10 dbm -10 -5 0 5 10 15 20 25 30 35 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 gain (db) v sw (v) gain vs. v sw vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 2.9 ghz p in = - 10 dbm -10 -5 0 5 10 15 20 25 30 35 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 gain (db) v sw (v) gain vs. v sw vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.3 ghz p in = - 10 dbm -10 -5 0 5 10 15 20 25 30 35 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 gain (db) v sw (v) gain vs. v sw vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.5 ghz p in = - 10 dbm -10 -5 0 5 10 15 20 25 30 35 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 gain (db) v sw (v) gain vs. v sw vs. temp. -40c +25c +85c v cc = 6 v, i cq = 400 ma freq. = 3.8 ghz p in = - 10 dbm
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 12 of 19 - www.qorvo.com thermal and reliability information parameter test conditions value units thermal resistance ( jc ) (1) t base = 85 c , tcase = 94 c v cc = 6 v, i c q = 395 ma , v pd = 5v i pd = 13 ma p diss = 2 . 44 w 29.1 c/w channel temperature (t ch ) (quiescent) 1 65 c median lifetime (t m ) >8e+7 hrs thermal resistance ( jc ) (1) t base = 85 c, tcase = 97 c freq = 3.8 ghz, v cc = 6 v, i c c = 589 ma , v pd = 5v i pd = 13 ma p in = 4 dbm, p out = 3 0.3 dbm, p diss = 2.53 w 26.1 c/w channel temperature (t ch ) (under rf drive) 1 63 c median lifetime (t m ) >8e+7 hrs notes: 1. thermal resist ance measured to back of evb . median lifetime test conditions : v cc = + 5 ?v, jc=19.5ka/cm 2 failure criteria = 2 0?% change in beta for hbt technology
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 13 of 19 - www.qorvo.com applications circuit bias up procedure 1. set i c c limit to 1a 2. set v cc to 6 v 3. set v pd to 5 v (switched bias input) 4. apply v sw : ? v sw = 0 v (maxi mum attenuation) ? v sw = 5 v (min imum attenuation) 5. apply rf signal bias down procedure 1. rf off signal 2. turn off v pd 3. t urn off v sw 4. turn off v cc
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 14 of 19 - www.qorvo.com notes: if operating near p sat , 20 db (>3w) attenuation pad is recommended at the output of the device to protect test equipment. for this evb, the attenuation control is reversed compared to the design requirements and the final production product. evaluation board qorvo pcb material and stack - up bill of materials ref . des. value description manuf acturer part number u1 QPA1008 various c2, c3, l1, r1 0 ? res, 0603, 1/16 w, chip various c4, c6, c9 100 pf cap, 0603, 5%, 50 v various c5, c7, c8 1000 pf cap, 0603, 5%, 50 v various c13 0.1 uf cap, 0603, 10%, 50 v , x7r various c14 10 uf cap, 6032, 20%, 50 v, tantalum various l2 10 nh ind, 0603 5 % , 4800 mhz various
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 15 of 19 - www.qorvo.com pcb mounting pattern recommended pcb land - pad pattern metallization (top view)
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 16 of 19 - www.qorvo.com mechanical information units: millimeters tolerances: unless specified x.xx = 0.25 x.xxx = 0.100 materials: base: laminate all metalized features are gold plated marking: QPA1008 : part number yy: part assembly year ww: part assembly week mxxx: batch id
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 17 of 19 - www.qorvo.com pad description bottom view of package base pin number label description 1 - 3, 5 - 9, 11 , 13, 15 - 17, 19 - 21, 23 - 25, 27 - 28 no connect no internal connection. pads on pcb should be grounded to improve isolation 4 rf input rf input , matched to 50 ?, dc blocked 10 v sw attenuator s witch c ontrol 12 v pd bias switch control 14 power sample p ower detector , coupled output power (resistive coupler; approximately 20 db below output power) 18 rf output rf output , matched to 50 ?, dc blocked 22 v cc 2 second stage supply voltage. bias network required 26 v cc 1 first stage supply voltage. bias network required 29 gnd ground paddle; must be grounded using plated through/copper filled via holes on pcb to improve isolation and for heat sinking
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 18 of 19 - www.qorvo.com recommended soldering temperature profile
qpa100 8 2.7? C ?3.8 ghz variable gain driver amplifier data sheet rev. c , ma y 30 , 2017 - 19 of 19 - www.qorvo.com handling precautions parameter rating standard caution! esd - sensitive device esd? C ?human body model (hbm) class 1c ansi/esd/jedec js - 001 esd ? C ? charge device model (cdm) class c3 ansi/esd/jedec js - 002 msl? C ?moisture sensitivity level 3 ipc/jedec j - std - 020 solderability compatible with the latest version of j - std - 020 lead free solder, 260 c. solder profiles available upon request. rohs compliance this product is compliant with the 2011/65/eu rohs directive (restrictions on the use of certain hazardous substances in electrical and electronic equipment), as amended by directive 2015/863/eu. this product also has the following attributes: ? lead free ? halogen free (chlorine, bromine) ? antimony free ? tbbp - a (c 15 h 12 br 4 0 2 ) free ? pfos free ? svhc free ? qorvo green contact information for the latest specifications, additional product information, worldwide sales and distribution locations: tel: 1 - 844 - 890 - 8163 web: www.qorvo.com email: customer.support@qorvo.com for technical questions and application information: email: appsupport@qorvo.com important notice the information contained herein is believed to be reliable; however, qorvo makes no warranties regarding the information con tained herein and assumes no responsibility or liability whatsoever for the use of the information contained herein. all informatio n contained herein is subject to change without notice. customers should obtain and verify the latest relevant information before placing orders for qorvo products. the information contained herein or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property rights, whether with regard to such information itself or anythin g described by such information. this information does not constitute a warranty with respect to t he products described herein, and qorvo hereby disclaims any and all warranties with respect to such products whether express or implied by law, course of dealing, course of performance, usage of trade or otherwise, including the implied warranties of merc hantability and fitness for a particular purpose. without limiting the generality of the foregoing, qorvo products are not warranted or authorized for use as critical componen ts in medical, life - saving, or life - sustaining applications, or other application s where a failure would reasonably be expected to cause severe personal injury or death. copyright 2016 ? qorvo, inc. | qorvo is a registered trademark of qorvo, inc. p b

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