TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 1 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com applications ? repeaters ? mobile infrastructure ? defense communications ? general purpose wireless ? tdd or fdd systems 8 pin 2 x2 mm dfn package functional block diagram backside paddle - rf/dc gnd pin 1 reference mark 8 7 6 5 1 2 3 4 nc rf out shut down nc nc rf in nc nc ordering information part no. description TQL9048 high linearity gain block TQL9048 - pcb 0. 7 - 2.7 ghz evaluation board standard t/r size = 25 00 pieces on a 7 reel pin configuration pin no. label 1, 3, 4, 5, 8 n c 2 rf in 6 shut d own 7 rf out backside paddle rf/dc gnd product features ? 50 - 4000 m hz operational bandwidth ? medium 15 db gain ? high linearity, + 4 0.5 dbm output ip3 ? unconditionally stable ? integrated on - chip matching, 50 ohm in/out ? integrated active bias ? integrated shutdown control pin general description the TQL9048 is a cascadable, high linearity gain block amplifier in a low - cost surface - mount package. at 1.9 ghz, the amplifier typically provides 14. 5 db gain, + 4 0.5 dbm oip 3, and 1. 7 db noise figure while only drawing 130 ma current. the device is housed in a very small 2x2 mm package. the TQL9048 has good noise figure and high linearity performance allow ing the device to be used in both receiver and transmitter chains for high performance systems. the gain block is internally matched using a high performance e - phemt process and only requires four external components for operation from a single positive supply: an external rf choke and blocking/bypass capacitors. this low n oise amplifier contains an internal active bias to maintain high performance over temperature and integrates a shut - down biasing capability to allow for operation for tdd applications. the TQL9048 covers the 50- 4000 mhz frequency band and is targeted for wireless infrastructure or other applications requiring high linearity and/or low noise figure.
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 2 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com recommended operating conditions parameter min typ max units supply voltage (v dd ) 5.0 5.25 v t case ? 40 +85 c tj for >10 6 hours mttf + 190 c elect rical specifications are measured at specified test conditions. specifications are not guaranteed over all recommended operating conditions. absolute maximum ratings parameter rating storage temperature ? 6 5 to 150c supply voltage (v dd ) 7 v rf i nput power, cw, 50, t=25 c +20 dbm operation of this device outside the parameter ranges given above may cause permanent damage. electrical specifications test conditions unless otherwise noted: v dd =+5v, temp= +25c, 50 system . parameter condit ions min typ max units operational frequency range 50 4000 mhz test frequency 1 9 0 0 mhz gain 14.5 db input return loss - 10 db output return loss - 13 db noise figure 1. 7 db output p1db +2 2 dbm output ip3 pout=+ 6 dbm/tone, f=1 m hz + 4 0 .5 dbm power shutdown control (pin 6) on state 0 0. 5 v off state (power down) 1.4 3.3 5 v current, i dd on state 13 0 ma off state (power down) 3 ma shutdown pin current, i sd v pd 1 . 4 v 300 a thermal resistance, jc channel to case 35.4 c/w
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 3 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com s - parameters test conditions: v dd =+5 v, i dd = 13 0 ma (typ.), t=+25 c, unmatched 50 ohm system, calibrated to device leads freq (ghz) s11 (db) s11 (ang) s21 (db) s21 (ang) s12 (db) s12 (ang) s22 (db) s22 (ang) 0.05 - 14.2 - 100.9 17.9 163.5 - 20.4 10.9 - 14.8 - 62.9 0.1 - 18.0 - 132.2 17.1 163.6 - 20.1 3.4 - 16.3 - 159.5 0.2 - 19.9 - 159.3 16.8 158.9 - 20.0 - 1.9 - 16.4 174.8 0.3 - 20.6 - 172.6 16.6 151.9 - 20.0 - 5.4 - 16.5 158.1 0.4 - 21.5 - 179.0 16.6 144.3 - 19.9 - 8.4 - 16.9 144.0 0.5 - 22.8 175.2 16.5 13 6.6 - 19.9 - 11.2 - 17.2 132.5 0.6 - 24.0 172.6 16.4 128.7 - 19.8 - 14.0 - 17.6 121.5 0.7 - 25.8 172.4 16.2 120.9 - 19.8 - 16.8 - 18.0 110.5 0.8 - 27.7 175.0 16.1 113.1 - 19.8 - 19.6 - 18.5 99.2 0.9 - 30.2 - 177.2 16.0 105.4 - 19.7 - 22.6 - 19.1 88.6 1 - 32.3 - 158.5 15.9 97.7 - 19.7 - 25.5 - 19.8 77.5 1.1 - 32.6 - 130.3 15.8 90.0 - 19.7 - 28.5 - 20.7 66.4 1.2 - 30.7 - 107.2 15.6 82.3 - 19.6 - 31.4 - 21.7 54.2 1.3 - 28.4 - 96.0 15.5 74.7 - 19.6 - 34.6 - 22.8 40.6 1.4 - 26.1 - 91.0 15.4 67.2 - 19.6 - 37.6 - 24.2 25.6 1.5 - 24.3 - 89.7 15.2 59.6 - 19.5 - 40.8 - 25.7 6.4 1.6 - 22.9 - 89.8 15.1 52.1 - 19.5 - 44.0 - 26.8 - 16.8 1.7 - 21.7 - 91.2 15.0 44.6 - 19.5 - 47.3 - 27.2 - 43.2 1.8 - 20.8 - 92.9 14.9 37.1 - 19.5 - 50.6 - 26.6 - 70.0 1.9 - 20.0 - 95.1 14.8 29.7 - 19.4 - 53.9 - 25.3 - 92.9 2 - 19.4 - 97.8 14.6 22.1 - 19. 4 - 57.3 - 23.7 - 111.4 2.1 - 18.9 - 100.2 14.5 14.6 - 19.4 - 60.7 - 22.1 - 125.7 2.2 - 18.5 - 103.2 14.4 7.0 - 19.4 - 64.3 - 20.8 - 138.8 2.3 - 18.3 - 105.8 14.3 - 0.6 - 19.3 - 67.8 - 19.6 - 150.3 2.4 - 18.2 - 108.3 14.2 - 8.3 - 19.3 - 71.5 - 18.6 - 160.3 2.5 - 18.1 - 110.3 14.1 - 16.1 - 19.2 - 75.3 - 17.7 - 170.6 2.6 - 18.2 - 112.0 14.0 - 24.0 - 19.2 - 79.1 - 16.9 179.8 2.7 - 18.2 - 113.2 14.0 - 31.9 - 19.1 - 83.0 - 16.2 170.2 2.8 - 18.3 - 114.1 13.9 - 40.0 - 19.1 - 87.1 - 15.5 160.9 2.9 - 18.4 - 113.9 13.8 - 48.3 - 19.0 - 91.3 - 14.9 151.5 3 - 18.5 - 113. 1 13.6 - 56.7 - 19.0 - 95.6 - 14.3 141.8 3.1 - 18.4 - 111.2 13.5 - 65.3 - 18.9 - 100.2 - 13.8 132.1 3.2 - 18.1 - 108.3 13.4 - 74.0 - 18.8 - 104.9 - 13.3 122.4 3.3 - 17.6 - 105.6 13.3 - 83.0 - 18.8 - 109.8 - 12.9 112.7 3.4 - 16.8 - 103.6 13.1 - 92.1 - 18.7 - 114.9 - 12.5 102.4 3. 5 - 15.8 - 102.9 12.9 - 101.4 - 18.7 - 120.3 - 12.2 92.3 3.6 - 14.6 - 103.0 12.6 - 110.9 - 18.6 - 125.8 - 11.9 81.7 3.8 - 12.2 - 107.2 12.1 - 130.3 - 18.6 - 137.6 - 11.5 59.7 4 - 9.8 - 115.5 11.3 - 150.3 - 18.7 - 150.3 - 11.4 36.5
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 4 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com TQL9048 - pcb evaluation board l1 c3 j4 j3 c4 r2 r1 u1 c6 c5 j5 c1 c2 r3 q1 j2 rf output j4 gnd j3 v dd 2 1,3,4,5,8 7 j1 rf input l1 68 nh (0603) c2 33 pf c1 33 pf c3 100 pf c4 1 uf r2 0 ? j5 p d 6 note s: 1. see evaluation board pcb information section for material and stack -up. 2. 5mxpshulvqrwvrqrqwhvfhpdwlfdqgpdehuhsodfhglwfrsshuwudfhlqwhwdujhwdssolfdwlrqodrxw 3. all components are of 0402 size unless stated on the schematic. 4. c1 is a critical parameter that effects switching speed. smaller capacitor values will give quicker response. 5. c2, and c3 are non - critical values. the reactive impedance should be as low as possible at the frequency of operation for optimal performance. 6. the l1 value is non - critical and needs to provide high reactive impedance at the frequency of operation. 7. r2 is optional and do not need to be loaded if the shut - down functionality is not needed; i.e. fdd applications. if r2 is not loaded, the lna will operate in its standard on state. 8. a through line is included on the evaluation board to de - embed the board losses. bill of material ? TQL9048 - pcb _rf reference des. value description manuf. part number n/a n/a printed circuit board triquint n/a u1 n/a high linearity gain block triquint TQL9048 r1 n/a do not load n/a n/a r2 0 resistor, chip, 0402, 5%, 1/16w various various r3 resistor, chip, 0402, 5%, 1/16w various various l1 6 8 nh inductor, 0603, 5%, ceramic various various c4 1.0 uf cap., chip, 0402, 10%, 10v, x5r various various c1 , c2, c 5 , c6 33 pf cap., chip, 0 402, 5%, 50v, npo/cog various various c 3 100 pf cap., chip, 0402, 5%, 50v, npo/cog v arious various see note 7 . resistor is n ot needed if shut - down functionality is not used.
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 5 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com typical performance ? TQL9048 - pcb_rf test conditions unless otherwise noted: v dd = +5v, i dd = 130 ma (typ.), temp= +25c parameter conditions typica l values units frequency 900 1950 2700 3500 mhz gain 16 14.5 13.5 12.7 db input return loss - 28 - 11 - 12 - 12 db output return loss - 20 - 13 - 16 - 12 db output p1db +22.4 +22.4 +21.9 +19.8 dbm oip3 pout = + g%pwrqhi 1 mhz +41 +40.5 +40 + 37.5 d bm noise figure (1) 1.6 1.7 1.9 2 . 8 db notes: 1. noise figure data shown in the table above is de - embedded from the eval board loss. performance plots ? TQL9048 - pcb _rf test conditions unless otherwise noted: v dd = +5v, i dd = 13 0 ma (typ.), temp= +25 c 11 12 13 14 15 16 17 0 1000 2000 3000 4000 gain (db) frequency (mhz) gain vs. frequency +85 c +25 c c -40 -30 -20 -10 0 0 1000 2000 3000 4000 input return loss (db) frequency (mhz) input return loss vs. frequency +85 c +25 c c -40 -30 -20 -10 0 0 1000 2000 3000 4000 output return loss (db) frequency (mhz) output return loss vs. frequency +85 c +25 c c 25 30 35 40 45 1 2 3 4 5 6 7 oip3 (dbm) pout/tone (dbm) oip3 at 900 mhz vs. pout/tone +85 c +25 c - 40 c - 20 c 25 30 35 40 45 1 2 3 4 5 6 7 oip3 (dbm) pout/tone (dbm) oip3 at 1900 mhz vs. pout/tone +85 c +25 c - 40 c - 20 c 25 30 35 40 45 1 2 3 4 5 6 7 oip3 (dbm) pout/tone (dbm) oip3 at 2700 mhz vs. pout/tone +85 c +25 c - 40 c - 20 c 25 30 35 40 45 1 2 3 4 5 6 7 oip3 (dbm) pout/tone (dbm) oip3 at 3500 mhz vs. pout/tone +85 c +25 c - 40 c - 20 c 1.4 1.6 1.8 2.0 2.2 2.4 0 1 2 3 nf (db) frequency (ghz) noise figure vs. frequency temp.=+25 c 0 25 50 75 100 125 150 0 1 2 3 4 5 idd (ma) shutdown voltage (v) idd vs. shutdown voltage temp.=+25 c
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 6 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com performance plots ? TQL9048 - pcb_if test conditions unless otherwise noted: v dd = +5v, i dd = 130 ma (typ.), temp= +25c , c1 and c2 = 1000 pf, l1 = 330 nh 13 14 15 16 17 18 19 0 100 200 300 400 500 gain (db) frequency (mhz) gain vs. frequency +85 c +25 c c -40 -30 -20 -10 0 0 100 200 300 400 500 input return loss (db) frequency (mhz) input return loss vs. frequency +85 c +25 c c -40 -30 -20 -10 0 0 100 200 300 400 500 output return loss (db) frequency (mhz) output return loss vs. frequency +85 c +25 c c 25 30 35 40 45 0 100 200 300 400 500 oip3 (dbm) frequency (mhz) oip3 vs. frequency +85 c +25 c c 3dbm/tone 5 10 15 20 25 0 100 200 300 400 500 oip3 (dbm) frequency (mhz) oip3 vs. frequency +85 c +25 c c 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 0 100 200 300 400 500 nf (db) frequency (mhz) nf vs frequency +85 c +25 c c typical performance ? TQL9048 - pcb_if test conditions unless otherwise noted: v dd = +5v, i dd = 130 ma (typ.), temp= +25c , c1 and c2 = 1000 pf, l1 = 330 nh parameter conditions typical values units frequency 50 100 150 500 mhz gain 16 14.5 13.5 12.7 db input return loss - 28 - 11 - 12 - 12 db output return loss - 20 - 13 - 16 - 12 db output p1db +22.4 +22.4 +21.9 +19.8 dbm oip3 pout = + 6 g%pwrqhi 1 mhz +41 +40.5 +40 +37.5 dbm noise figure (1) 1.6 1.7 1.9 2.8 db notes: 1. noise figure data shown in the table above is de - embedded from the eval board loss.
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 7 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com switching speed switching speed measurement based on tqs application board using shutdown circuit: v pd =3v, v dd =5v parameter - 40c +25c +85c turn - off transition (50% cntr C 10% rf) 1.72 s 1.90 s 2.10 s turn - on transition (50% cntr C 90% rf) 1. 08 s 1.02 s 0.92 s control signal temp = +25c temp = - 40 c temp = +85 c control signal control signal rf signal rf signal rf signal freq = 1950 mhz pout = - 10 dbm/tone freq = 1950 mhz pout = - 10 dbm/tone freq = 1950 mhz pout = - 10 dbm/tone
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 8 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com pin configuration and descripti on backside paddle - rf/dc gnd pin 1 reference mark 8 7 6 5 1 2 3 4 nc rf out shut down nc nc rf in nc nc pin no. label description 2 rf i n rf input pin. a dc block is required. 6 shut d own a high voltage turns off the device. if the pin is not connected or is less than 0.5 v, then the device will operate under its normal operating condition. 7 rf o ut rf output pin. dc bias will also need to be injected through a rf bias choke/inductor for operation. 1, 3, 4, 5, 8 n c no electrical connection. provide grounded land pads for pcb mounting integrity. backside paddle rf/dc gnd rf/dc ground. use re commended via pattern to minimize inductance and thermal resistance; see pcb mounting pattern for suggested footprint. evaluation board pcb information triquint pcb 10 84112 material and stack - up 1 oz. cu bottom layer rogers 4350b rogers 4450f rogers 4350b r =3.7 typ. 1 oz. cu top layer 1 oz. cu inner layer 1 oz. cu inner layer 0.010" 0.010" 0.062" 0.006" finished board thickness 50 ohm line dimensions: width = 0.02 0 , spacing = 0. 03 2
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 9 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com mechanical information package marking and dimensions marking: part number C 904 8 lot code C xxxx n otes : 1. all dimensions are in millimeters. angles are in degrees. 2. except where noted, this part outline conforms to jedec standard mo - 220, issue e (variation vggc) for thermally enhanced plastic very thin fine pitch quad flat no lead package (qfn). 3. dimension and tolerance formats conform to asme y14.4m - 1994. 4. the terminal #1 identifier and terminal numbering conform to jesd 95 - 1 spp - 012. pcb mounting pattern n otes : 1. all dimensions are in millimeters. angles are in degrees. 2. use 1 oz. copper minimum for top and bottom layer metal. 3. vias are required under the backside paddle of this device for proper rf/dc grounding and thermal dissipa tion. we recommend a 0.35mm (#80/.0135") diameter bit for drilling via holes and a final plated thru diameter of 0.25 mm (0.10). 4. ensure good package backside paddle solder attach for reliable operation and best electrical performance.
TQL9048 high linearity gain block with shutdown advanced data sheet: rev d 12 - 13 - 13 - 10 of 10 - disclaimer: subject to change without notice ? 2013 triquint www.triquint.com product compliance information esd sensitivity ratings caution! esd - sensitive device esd rating: class 1a value: passes 250 v to < 500 v test: human body model (hbm) standard: jedec standard jesd22 - a114 esd rating: tbd value: passes tbd v t o < tbd v test: charged device model (cdm) standard: jedec standard jesd22 - c101 solderability compatible with both lead - free (260 c max. reflow temperature) and tin/lead (245 c max. reflow temperature) soldering processes. contact plating: nipdau 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: x lead free x halogen free (chlorine, bromine) x antimony free x tbbp - a (c 15 h 12 br 4 0 2 ) free x pfos free x svhc free msl rating msl rating : level 1 test: 260c convection reflow standard: jedec standard ipc/jedec j - std - 020 contact information for the latest specifications, additional product i nformation, worldwide sales and distribution locations, and information about triquint: web: www.triquint.com tel: +1.503.615.9000 email: info - sales@triquint.com fax: +1.503.615.8902 for technical questions and application information: email: sjcapplications.engineering@triquint.com important notice the information contained herein is bel ieved 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 whatso ever 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 authorized 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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