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datasheet: rev - a 01 - 2 7 - 15 - 1 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator applications ? commercial and military radar ? electronic warfare ? satellite communications ? point to point radio ? general purpose product features functional block diagram ? frequency range: 0. 1 - 3 1 ghz ? 5 - bit digital attenuator ? attenuation step size (lsb): 0.5 db ? a ttenuation range: 15. 5 db ? insertion loss (ref. state): 1.8 - 4.2 db ? rms attenuation error: < 0.9 db ? rms step error: < 0.5 db ? control voltage: - 3.3 to - 5.0 v ? package size: 3 .0 x 3 .0 x 1.45 mm general description pad configuration triquints tgl2 223 - sm is a wideband, 5 - bit digital attenuator using triquints tqpht15 production 0.15um gaas phemt process. operating from 0. 1 - 3 1 ghz, the tgl2223 - sm offers a low lsb of 0.5 db and supports > 15.5 db of attenuation range with a low rms step error of < 0.5 db. using standard, negative control voltages from - 3.3 to - 5 v coupled with excellent broadband performance, the tga2223 - sm is ideal for supporting of a variety of commercial and military applications. the tgl2223 - sm is packaged in a 3 x 3 (mm) cer amic air - cavity qfn with both rf ports matched to 50 ohms for simple system integration. lead - free and rohs compliant. evaluation boards available on request. pad number symbol 1, 3, 8, 10 ,15 package ground 2 rf input 4 c omp. c ontrol line for 8.0 db bit 5 control line for 0.5 db bit 6 control line for 1.0 db bi t 7 c omp. c ontrol line for 4.0 db bit 9 rf output 11 c omp. c ontrol line for 4.0 db bit 12 c omp. c ontrol line for 2.0 db bit 13 c omp. c ontrol line for 2.0 db bit 14 c omp. c ontrol line for 8.0 db bit ordering information part eccn description tgl 2223 - sm ear99 0. 1 - 3 1 ghz 5 - bit digital attenuator ` 5 bit 15.5 db dsa 1 rf in 2 3 10 9 rf out 8 14 13 12 11 4 5 6 7 b1 b3 b4 b7 b0 b2 b5 b6 15
datasheet: rev - a 01 - 2 7 - 15 - 2 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator absolute maximum ratings recommended operating conditions parameter value parameter value contr ol voltage (v c ) - 6 v control voltage (logic l) - 3.3 to - 5 v control current (i c ) 1 ma control voltage (logic h ) 0 v input power (p in ) 3 0 dbm power dissipation (p diss ) 0.7 w operating channel temperature 150 c operation of this device outsid e 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. electrical specifications are measured at specified test conditions. specifications ar e not guaranteed over all recommended operating conditions. electrical specifications test conditions, unless otherwise noted: 25 c , v c = 0 / - 5.0 v . tested with dut on evb parameter min typical max units frequency range 0. 1 3 1 ghz lsb attenuatio n 0.5 db attenuation range 15. 5 db reference state insertion loss : 1 - 6 ghz < 2.0 db reference state insertion loss: 6 - 18 ghz < 3.0 db reference state insertion loss: 18 - 30 ghz < 4.5 db input return loss > 10 db output return loss > 7 db iip3 (1 . 0 mhz spacing, p in /tone = 5 dbm, 1 4 ghz) > 32 dbm switching speed ( 10% - 90%, 90% - 10%) < 3 0 ns rms attenuation error < 0.9 db rms step error < 0. 5 db max. attenuation error < 1.5 db
datasheet: rev - a 01 - 2 7 - 15 - 3 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator specifications thermal and reliability information parameter c onditions value units thermal resistance ( jc ) (1) t base = 85c, v c = - 5.0 v , p diss = 0.222 w 103.6 oc/w channel temperature (t ch ) (1) 108 c median lifetime (t m ) 2.24e08 hrs note: 1. package base backside t emperature fixed at 85 c. median lifetime test conditions: 6.0 v; failure criterion = 10% reduction in i d max 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 1.e+08 1.e+09 1.e+10 1.e+11 1.e+12 1.e+13 1.e+14 1.e+15 25 50 75 100 125 150 175 200 median lifetime, t m (hours) channel temperature, t ch ( c) median lifetime vs. channel temperature fet 5
datasheet: rev - a 01 - 2 7 - 15 - 4 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator typical performance test conditions unless otherwise noted: tested with dut on evb -25 -20 -15 -10 -5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 s21 (db) frequency (ghz) s21 vs. frequency vs. state v c = - 5.0 v, t = 25 c state 0 state 31 -6.0 -5.0 -4.0 -3.0 -2.0 -1.0 0.0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 s21 (db) frequency (ghz) s21 vs. frequency vs. v c state 0,-3.3v state 0, -5.0v temp = 25 c -25 -20 -15 -10 -5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 s11 (db) frequency (ghz) s11 vs. frequency vs. state v c = - 5.0 v, t = 25 c -30 -25 -20 -15 -10 -5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 s11 (db) frequency (ghz) s11 vs. frequency vs. v c state 0, -3.3v state 0, -5.0v temp = 25 c -25 -20 -15 -10 -5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 s22 (db) frequency (ghz) s22 vs. frequency vs. state v c = - 5.0 v, t = 25 c -30 -25 -20 -15 -10 -5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 s22 (db) frequency (ghz) s22 vs. frequency vs. v c state 0, -3.3v state 0, -5.0v temp = 25 c
datasheet: rev - a 01 - 2 7 - 15 - 5 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator typic al performance test conditions unless otherwise noted: tested with dut on evb -25 -20 -15 -10 -5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 s21 (db) frequency (ghz) s21 vs. frequency vs. state ref state state 1 state 2 state 4 state 8 state 16 state 31 v c = - 5.0 v, t = 25 c -25 -20 -15 -10 -5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 normalized s21 (db) frequency (ghz) normalized s21 vs. freq. vs. state ref. state state 1 state 2 state 4 state 8 state 16 state 31 v c = - 5.0 v, t = 25 c -10 0 10 20 30 40 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 relative s21 phase (deg.) frequency (ghz) relative s21 phase vs. freq. vs. state s1 s2 s4 s8 s16 s31 v c = - 5.0 v, t = 25 c -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 0 3 6 9 12 15 18 21 24 27 30 attenuation error (db) attenuation state attenuation error vs. state 5 ghz 10 ghz 15 ghz 20 ghz 25 ghz 30 ghz v c = - 5.0 v, t = 25 c 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 rms ampl. error (db) frequency (ghz) rms ampl. error vs. frequency vs. temp. - 40 c +25 c +85 c v c = - 5.0 v, all states 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 rms step error (db) frequency (ghz) rms step error vs. frequency vs. temp. - 40 c +25 c +85 c v c = - 5.0 v, all states
datasheet: rev - a 01 - 2 7 - 15 - 6 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator typical performance test conditions unless otherwise noted: tested with dut on evb 0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 max. ampl. error (db) frequency (ghz) max. ampl. error vs. frequency vs. temp. - 40 c +25 c +85 c v c = 5.0 v, all states 0.0 0.5 1.0 1.5 2.0 2.5 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 ampl. error (db) frequency (ghz) ampl. error vs. frequency vs. state state 1 state 2 state 4 state 8 state 16 state 31 v c = 5.0 v, t=25 c -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 10 12 14 16 18 20 22 24 26 28 gain (db) input power (dbm) gain vs. input power vs. state s0 s1 s2 s4 s8 s16 s31 t = 25 c = - 5.0 v, freq. = 14 ghz -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 10 12 14 16 18 20 22 24 26 28 gain (db) input power (dbm) gain vs. input power vs. state s0 s1 s2 s4 s8 s16 s31 t = 25 c = - 3.3 v, freq. = 14 ghz 25 30 35 40 45 50 55 2 4 6 8 10 12 14 16 18 20 iip3 (dbm) frequency (ghz) iip3 vs. frequency vs. temperature +25c +85c v c = - 5.0 v, p in /tone = 2 dbm, 1.0 mhz spacing, state 0 20 25 30 35 40 45 50 55 2 4 6 8 10 12 14 16 18 20 iip3 (dbm) frequency (ghz) iip3 vs. frequency vs. state s0 s1 s2 s4 s8 s16 s31 v c = - 5.0 v, p in /tone = 2 dbm, 1.0 mhz spacing
datasheet: rev - a 01 - 2 7 - 15 - 7 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator application circuit function table C major states parameter state b0 b1 b2 b3 b4 b5 b 6 b 7 0 .0 db attenuation (ref. state) state 0 1 0 0 0 1 0 1 0 0.5 db attenuation state 1 1 0 1 0 1 0 1 0 1.0 db attenuation state 2 1 0 0 0 1 1 1 0 2.0 db attenuation state 4 1 0 0 1 0 0 1 0 4.0 db attenuation state 8 1 0 0 0 1 0 0 1 8.0 db attenuation state 16 0 1 0 0 1 0 1 0 15.5 db attenuation state 31 0 1 1 1 0 1 0 1 intermediate attenuation states are combinations of the above major states. logic h = 0v. logic l = - 3.3 to - 5.0 v note: rf input and rf output are both dc coupled. ` 5 bit 15.5 db dsa 1 rf in 2 3 10 9 rf out 8 14 13 12 11 4 5 6 7 b1 b3 b4 b7 b0 b2 b5 b6 15
datasheet: rev - a 01 - 2 7 - 15 - 8 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator applications information evaluation board layout rf layer is 0.008 thick rogers corp. ?
datasheet: rev - a 01 - 2 7 - 15 - 9 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator mounting detail note: multiple vias should be employed under package center paddle to minimize inductance and thermal resistance.
datasheet: rev - a 01 - 2 7 - 15 - 10 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator mechanical informa tion dimensions are in mm. the tg l 2223 - sm will be marked with the and designator designator. the yy represents the last two digits of the year the part was manufactured, the ww is the xxx is an auto
datasheet: rev - a 01 - 2 7 - 15 - 11 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator pad description pin number label descrip tion 1, 3, 8, 10, 15 gnd package ground 2 rf in put r f in put 4 b 0 c omplementary c ontrol line for 8.0 db bit 5 b 2 contr ol line for 0.5 db b it 6 b 5 contr ol line for 1.0 db bi t 7 b 6 c omplementary c ontr ol line for 4.0 db bit 9 rf output rf output 11 b7 c omplementary c ontrol line for 4.0 db bit 12 b4 c omplementary c ontrol line for 2.0 db bit 13 b3 c omplementary c ontrol line for 2.0 db bit 14 b1 c omplementary c ontrol line for 8.0 db bit 15
datasheet: rev - a 01 - 2 7 - 15 - 12 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator recommended soldering temperature profile
datasheet: rev - a 01 - 2 7 - 15 - 13 of 1 3 - disclaimer: subject to change without notice ? 201 4 triquint www.triquint.com tg l2223 - sm 0. 1 - 3 1 ghz 5 - bit attenuator product compliance information esd sensitivity ratings caution! esd - sensitive device esd rating: tbd value: tbd test: human body model (hbm) standard: jedec standard jesd22 - a114 eccn us department of commerce: ear99 solderability compatible with the latest version of j - std - 020 lead free solder, 260 c . rohs - compliance this part is compliant with eu 2002/95/ec rohs directive (restrictions on the use of certain hazardous substances in electrical and electronic equipment). this product also has the following attributes: ? ? ? ? ? ? contact information for the latest specifications, additional product information, worldwide sales and distribution locat ions, and information about triquint: web: www.triquint.com tel: +1.972.994.8465 email: info - sales@tqs.com fax: +1.972.994.8504 for technical questions and applica tion information: email: info - products@tqs.com important notice the information contained herein is believed to be reliable. triquint makes no warranties regarding the information contained herein. triquint assumes no responsibility or liability whatsoever for any of the information contained herein. triquint assumes no responsibility or liability whatsoever for the use of the information contained herein. the information contained herein is provid ed "as is, where is" and with all faults, and the entire risk associated with such information is entirely with the user. all information contained herein is subject to change without notice. customers should obtain and verify the latest relevant informa tion before placing orders for triquint 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 r egard to such information itself or anything described by such information. triquint products are not warranted or authorized for use as critical components in medical, life - saving, or life - sustaining applications, or other applications where a failure w ould reasonably be expected to cause severe personal injury or death.

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