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tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 1 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? applications qfn 4x4mm 24l ? clock driver for optical systems ? vsat ? point - to - point radio ? test equipment & sensors product features functional block diagram ? frequency range: 1 1 - 17 ghz ? power: 2 7 dbm p1 db ? gain: 27 db ? output toi: 3 4 dbm ? attenuation range: 1 4 db ? bias: vd = 6 v, id = 21 0 ma, vg = - 0. 7 v typical ? package dimensions: 4 .0 x 4 . 0 x 0.85 mm general description pin configuration the triquint tga2565 - sm is a medium power variable gain amplifier to be used as a driver amplifier in linear ka band applications. the tga2565 - sm operates from 1 1 to 17 ghz and is designed using triquints phemt production process. the tga2565 - sm typically provides 2 7 dbm of power with 27 db of small signal gain and 3 4 dbm of output toi. the attenuation range is typically 1 4 db . internal attenuators and power detector circuitry allow the user to monitor and / or control output power. the tga2565 - sm is available in a low - cost, surface mount 24 lead 4 x 4 mm qfn package and is ideally suited for clock driver applications , specifica lly designed for 11.3, 14.5, and 16.5 ghz clock frequencies. lead - free and rohs compliant. evaluation boards are available upon request . pin # symbol 1 vg 2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18 n/c 5 rf in 14 rf out 19 vref 20 vdet 21 vd 22 gain_ctrl 23 vpos 24, 25 gnd ordering information part no. eccn description tga2565 - sm ear99 1 1 - 17 ghz mpa standard t/r size = 5 00 pieces on a 7 reel. 1 2 3 4 5 6 18 17 16 15 14 13 7 8 9 10 11 12 21 20 19 22 23 24
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 2 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? specifications absolute maximum ratings parameter rating drain voltage,v d + 6 .5 v drain current , i d 450 ma gate voltage, vg - 3 to 0 v gate current, ig - 30 to 30 ma gain_control voltage, gain_ctrl - 3.6 to 3.6 v attenuator circuit voltage, vpos - 3.6 to 2.3 v detector circuit power supply , vs up ply 1 v vs up ply 4.9 v + 2ma * rext power dissipation, pdiss 2.93 w rf input power, cw, 50,t = 25oc 18 dbm channel temperature, tch 200 o c mounting temperature (30 seconds) 260 o c storage temperature - 40 to 150 o 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. rext is the value of the external resistor used on the detector circuit shown as r1, r2 in the application circuit diagram shown on page 7. recommended operating conditions parameter min typical max units vd 6 v id q (quiescent current) 210 m a id_drive (current under rf drive) 3 50 ma vg - 0.7 v gain_ctrl 0 v vpos 2 v vsupply 6 v 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 oc, vd = 6 v, idq = 210 ma, gain_ctrl = 0 v, vpos = 2 v. vg = - 0.7 v t ypical . parameter min typical max units operational frequency range 1 1 1 6.5 ghz gain 27 db attenuation range 14 db input return loss 1 0 db output return loss 1 0 db output power @ 1db gain compression (max gain) 2 7 dbm output toi 3 4 dbm gain temperature coefficient ( @ max gain) - 0.028 db/c power temperature coefficient ( @ max gain) 0.03 db/c
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 3 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? specifications thermal and reliability information parameter condition rating thermal resistance, jc , measured to back of package tbase = 85 c jc = 32.2 c/w channel temp erature (tch), and median lifetime (tm) tbase = 85 c, vd = 6 v, id q = 210 m a, pdiss = 1. 26 w tch = 126 c tm = 1.8 e+ 7 hrs channel temperature ( tch ) , and median lifetime (tm) under rf drive tbase = 85 c, vd = 6 v, id = 3 50 m a, pout = 27 dbm , pdiss = 1. 6 w tch = 13 7 c tm = 4.6 e+ 6 hrs notes 1. channel operating temperature will directly affect the device median lifetime (tm). for maximum life, it is recommended that channel temperatures be maintained at the lowest possible levels. 2. to calculate the temperature rise, calculate the dissipated power and multiply by jc . 3. channel temperature must not exceed maximum ratings. - 80 - 75 - 70 - 65 - 60 - 55 - 50 - 45 - 40 - 35 - 30 14 16 18 20 22 24 26 28 im5 (dbc) pout/tone (dbm) im5 vs. pout/tone vs. frequency vd = 6 v, id = 1.3 a, vg = - 0.55 v typical, +25 0 c 12.7ghz 13.30ghz 14.4ghz 15.4ghz 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, tm (hours) channel temperature, tch ( c) median lifetime (tm) vs. channel temperature (tch) fet 5
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 4 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? typical performance 0 5 10 15 20 25 30 35 0 5 10 15 20 25 30 s21 (db) frequency (ghz) tga2565 - sm s21 vs frequency vs gain_ctrl vd = 6 v, id = 210 ma gain_ctrl = 0 v gain_ctrl = 0.25 v gain_ctrl= 0.5 v gain_ctrl = 0.75 v gain_ctrl = 1 v gain_ctrl = 1.25 v gain_ctrl = 1.5 v vctrl = 1.75 v gain_ctrl = 2 v 0 5 10 15 20 25 30 35 0 5 10 15 20 25 30 gain(db) frequency (ghz) gain vs frequency vs temperature vd = 6 v, id = 210 ma, gain_ctrl = 0 v - 40 c 25 c 85 c 0 5 10 15 20 25 30 0 5 10 15 20 25 30 input rl and output rl (db) frequency (ghz) return loss vs frequency vd = 6 v, id = 210 ma, gain_ctrl = 0 v irl orl 0 5 10 15 20 25 30 35 0 5 10 15 20 25 30 s21 (db) frequency (ghz) tga2565 - sm s21 vs frequency vs gain_ctrl vd = 5 v, id = 210 ma gain_ctrl = 0 v gain_ctrl = 0.25 v gain_ctrl = 0.5 v gain_ctrl = 0.75 v gain_ctrl = 1 v gain_ctrl = 1.25 v gain_ctrl= 1.5 v gain_ctrl = 1.75 v gain_ctrl= 2 v
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 5 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? typical performance 2 3 4 5 6 7 8 9 10 9 10 11 12 13 14 15 16 17 18 noise figure (db) freq (ghz) noise figure vs frequency vs vd idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v vd = 6 v vd = 5 v 20 21 22 23 24 25 26 27 28 29 30 9 10 11 12 13 14 15 16 17 psat (dbm) freq (ghz) psat vs frequency vs vd idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v vd = 6 v vd = 5 v 0 5 10 15 20 25 30 35 - 6 - 4 - 2 0 2 4 6 pout (dbm) pin (dbm) pout vs. pin vs gain_ctrl @ 14.5 ghz vd = 6 v, idq = 210 ma, vpos = 2 v gain_ctrl = 0 v gain_ctrl = 1 v gain_ctrl = 2 v 20 21 22 23 24 25 26 27 28 29 30 9 10 11 12 13 14 15 16 17 p1db (dbm) freq (ghz) p1db vs frequency vs vd idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v vd = 6 v vd = 5 v 27 28 29 30 31 32 33 34 35 36 37 10 11 12 13 14 15 16 17 otoi (dbm) freq (ghz) toi vs frequency vs pin vd = 6 v, idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v pin = - 20 dbm pin = - 15 dbm pin = - 10 dbm 27 28 29 30 31 32 33 34 35 36 37 10 11 12 13 14 15 16 17 otoi (dbm) freq (ghz) toi vs frequency vs pin vd = 5 v, idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v pin = - 20 dbm pin = - 15 dbm pin = - 10 dbm
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 6 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? typical performance - 80 - 75 - 70 - 65 - 60 - 55 - 50 - 45 - 40 - 35 - 30 14 16 18 20 22 24 26 28 im5 (dbc) pout/tone (dbm) im5 vs. pout/tone vs. frequency vd = 6 v, id = 1.3 a, vg = - 0.55 v typical, +25 0 c 12.7ghz 13.30ghz 14.4ghz 15.4ghz 0.1 1 10 10 12 14 16 18 20 22 24 26 28 30 vdiff = vref - vdet (volts) pout (dbm) vdiff vs pout vs frequency vd = 6 v, idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v 11.3 ghz 13 ghz 14.5 ghz 16.5 ghz 10 12 14 16 18 20 22 24 26 28 30 - 16 - 14 - 12 - 10 - 8 - 6 - 4 - 2 0 2 4 6 pout (dbm) pin (dbm) pout vs pin vs frequency vd = 6 v, idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v freq = 11 ghz freq = 11.3 ghz freq = 13 ghz freq = 14.5 ghz freq = 16.5 ghz 15 17 19 21 23 25 27 29 31 33 35 - 16 - 14 - 12 - 10 - 8 - 6 - 4 - 2 0 2 4 6 gain (db) pin (dbm) gain vs pin vs frequency vd = 6 v, idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v freq = 11 ghz freq = 11.3 ghz freq = 13 ghz freq = 14.5 ghz freq = 16.5 ghz 0 50 100 150 200 250 300 350 400 450 500 - 16 - 14 - 12 - 10 - 8 - 6 - 4 - 2 0 2 4 6 drain current (ma) pin (dbm) id vs pin vs frequency vd = 6 v, idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v freq = 11 ghz freq = 11.3 ghz freq = 13 ghz freq = 14.5 ghz freq = 16.5 ghz 20 21 22 23 24 25 26 27 28 29 30 10 11 12 13 14 15 16 17 18 p1db (dbm) frequency (ghz) p1db vs frequency vs temperature vd = 6 vm idq = 210 ma, vpos = 2 v, gain_ctrl = 0 v - 40c 25c 85c
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 7 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? application circuit bias - up procedure bias - down procedure set v g to - 1.5 v turn off rf supply set vd to 6 v reduce v g to - 1.5 v set vpos to 2 v set vd to 0 v set gain_ctrl to 0 v reduce gain_ctrl to 0 v adjust vg mo re positive until quiescent id = 210 ma, vg ~ - 0. 7 v typical reduce vpos to 0 v apply rf signal gain can be adjusted using gain_ctrl. max gain: gain_ctrl=0 v. min gain: gain_ctrl = 2 v the monitored voltage difference, vdiff, between vref and vdet can be used to track output power . vsupply can be turned on or off at any point in time. 1 2 3 4 5 6 18 17 16 15 14 13 7 8 9 10 11 12 21 20 19 22 23 24 2565 yyww xxxx
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 8 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? pin description pin symbol description 1 vg gate voltage. bias network is required; see application circuit on page 7 as an example. 2, 3, 4, 6, 7, 8, 9, 10, 11, 12 , 13, 15, 16, 17, 18 n/c no internal connection; must be grounded on pcb. 5 rf in rf input. 14 rf out rf output. 19 vref reference voltage for power detector circuitry 20 vdet detector voltage for power detector circuitry . vdiff = C top view 1 2 3 4 5 6 18 17 16 15 14 13 7 8 9 10 11 12 25
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 9 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? applications information pc board layout top rf layer is 0.0 08 thick rogers ro 4003 , ? r = 3.38 . metal layers are 1 - oz copper. the pad pattern shown has been developed and tested for optimized assembly at triquint semiconductor. the pcb land pattern has been developed to accommodate lead and package tolerances. since surface mount processes vary from company to company, careful process development is recommended. the tga2565 - sm has an internal power detector ci rcuit that can be u tilized to monitor and / or control the output power of the device. the device output power is proportional to the difference between the vdet and vref pins , as shown in the graph of vdiff vs pout , shown on page 6 . each device will hav e a slightly different detector voltage for a given output power, so the user is encouraged to perform a power training routine for each device. the tga2565 - sm also has a built - in attenuator to control the gain of the device. the gain_ctrl pin can be se t at different values for different applications. the power detector circuit and the built - in attenuator can be combined in a feedback loop to control the output power of the device over time and temperature. for more information, please refer to the tga2565 - sm product information page . bill of material ref des value description manufacturer part number c1,c2,c3,c4 1 uf cap, 0805, 25v, x7r various c5,c6,c7,c8 0.01 uf cap, 0603, 25v, x7r various r1, r2 * 40 kohms resistor, 0603, 25v, 5% various detail is on page 11
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 10 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? mechanical information package information and dimensions all dimensions are in millimeters. this package is lead - free/rohs - compliant with a copper alloy base (cda194), and the plating material on the leads is matte sn . it is compatible with both lead - free (maximum 260 c reflow temperature) and tin - lead (maximum 245 c reflow temperature) soldering processes. the tga 2565 - sm will be marked with the 2565 designator and a lot code marked below the part designator. the yy represents the last two digits of the year the part was manufactured, the ww is the work week, and the xxxx is an auto - generated number. 2565 yyww xxxx
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 11 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? mechanical information mounting configuration all dimens ions are in millimeters . n otes: 1. ground vias are critical for the proper performan ce of this device. 2. air filled vias 3. via diameter 252 um (10 mils) 4. via spacing 508um (20 mils) 5. 1 oz copper specified for plating on via walls tape and reel information tape and reel specifications for this part are also available on the triquint website in the application notes section under the saw filters tab . standard t/r size = 5 00 pieces on a 7 x 0.5 reel. carrier and cover tape dimensions part feature symbol size (in) size (mm) cavity length a0 0.171 4.35 width b0 0.171 4.35 depth k0 0.043 1.1 pitch p1 0.315 8.0 distance between centerline cavity to perforation length direction p2 0.079 2.0 cavity to perforation width direction f 0.217 5.5 cover tape width c 0.374 9.5 carrier tape width w 0.472 12.0
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 12 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? product compliance information esd information esd rating: class 0 value: 150 v test: human body model (hbm) standard: jedec standard jesd22 - a114 solderability compatible with the latest version of j - std - 020, lead free solder, 260 c 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: ? ? ? ? 15 h 12 br 4 0 2 ) free ? ? msl rating level msl3 at +260 c convection reflow the part is rated moisture sensitivity level tbd at 260c per jedec standard ipc/jedec j - std - 020. eccn us department of commerce ear99 recommended soldering temperature profile
tga2565 - sm 11 - 17 ghz medium power amplifier preliminary data sheet: rev a 10/31/13 - 13 of 13 - disclaimer: subject to change without notice ? 201 3 triquint connecting the digital world to the global network ? contact information for the latest specifications, additional product information, worldwide sales and distribution locations, and information about triquint: web: www.triquint.com tel: +1.972.994.8465 email: info - sales@tqs.com fax: +1.972.99 4.8504 for technical questions and application information: email: info - networks@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 assume s no responsibility or liability whatsoever for the use of the information contained herein. the information contained herein is provided "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 information 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 regard to such information itself or anything described by such information. triquint products are not warranted or aut horized for use as critical components in medical, life - saving, or life - sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death.

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