1 / 7 asb inc. sales@asb .co.kr tel: +82 - 42 - 528 - 7223 february 20 10 as t11l 5 - 350 0 mhz mmic amplifier parameters units typical frequency mhz 170 ~ 240 dvb - t(v band) 478 ~ 862 dvb - t(u band) 900 2000 gain db 14 15 18 13 s11 db - 8 - 9 - 13.5 - 14 s22 db - 11 - 9 - 12 - 11 output ip3 1) dbm 16 18 24.5 27 noise figure db 1.8 1.8 1.2 1 .3 output p1db dbm 5 6.5 13 14 current ma 13 13 25 25 device voltage v 5 5 3 3 1) oip3 is measured with two tones at an output power of - 5 dbm/tone separated by 1 mhz. parameters units min typ max testing frequency mhz 2000 gain db 12 13 s11 d b - 14 s22 db - 11 output ip3 dbm 23 27 noise figure db 1.3 1.5 output p1db dbm 11 14 current ma 14 25 40 device voltage v 3 parameters rating operating case temperature - 40 to + 85 c storage temperature - 40 to + 150 c device voltage +5. 5 v operating junction temper a ture + 150 c input rf power ( cw, 50ohm matched)* 22 dbm * please find the max. input power data from http://www.asb.co.kr/pdf/maximum_input_power_anal ysis.pdf feature s description typical perfor m ance absolute maximum ratings 13 db gain at 2 ghz 14 dbm p1db at 2 ghz 27 dbm oip3 at 2 ghz mttf > 100 years single supply the AST11L, a power amplifier mmic, has a high linearity , high gain, and high efficiency over a w ide range of frequency, being sui t able for use in both receiver and transmitter of telecommunication sy s- tems up to 3.5 ghz. the amplifier is available in a n sot - 363 package and passes through the stringent dc, rf, and reliability tests. application circuit cdma wcdma dvb - t (v/u band) product specifications package style: sot - 363 pin configuration pin no. function 1,2,4,5 gnd 3 rf in 6 rf out / bias
2 / 7 asb inc. sales@asb .co.kr tel: +82 - 42 - 528 - 7223 february 20 10 as t11l 5 - 350 0 mhz mmic amplifier note : 1. the number and size of ground via holes in a circuit board is critical for thermal and rf grounding consi d erations. 2. we recommend that the ground via holes be placed on the bottom of lead pin 2 for better rf and the rmal perfor m ance, as shown in the dra w ing at the left side. pin no. function pin no. function. 1 gnd 4 gnd 2 gnd 5 gnd 3 rf in 6 rf out / bias mounting recommendation (in mm) outline drawing p art number description ordering information symbols dimensions (in mm) min nom max a 0.90 1.00 1.10 a1 0.025 0.062 0.10 a2 0.875 0.937 1.00 b 0.20 0.30 0.40 c 0.10 0.125 0.15 d 1.90 2.00 2.10 f 1.15 1.25 1.35 e1 2.00 2.10 2.20 e -- 0.65bsc -- e1 -- 1.30bsc -- l -- 0.425ref --
3 / 7 asb inc. sales@asb .co.kr tel: +82 - 42 - 528 - 7223 february 20 10 as t11l 5 - 350 0 mhz mmic amplifier 1) oip3 is measured with two tones at an output power of - 5 dbm/tone separated by 1 mhz. board layout ( f r4, 40x40 mm 2 , 0.8t) schematic s - parameters & k - factor application circuit frequency (mhz) 824 ~894 magnitude s21 (db) 18 magnitude s11 (db) - 13.5 magnitude s22 (db) - 12 output p1db (dbm) 13 output ip3 1) (dbm) 24.5 noise figure (db) 1.2 device voltage (v) 3 current (ma) 25 cdma 824 ~ 894 mhz +3 v 600 700 800 900 1000 1100 1200 0 5 10 15 20 25 gain (db) frequency (mhz) 600 700 800 900 1000 1100 1200 -20 -15 -10 -5 0 s11 (db) frequency (mhz) 600 700 800 900 1000 1100 1200 -20 -15 -10 -5 0 s22 (db) frequency (mhz) 0 500 1000 1500 2000 2500 3000 3500 0 1 2 3 4 5 stability factor frequency (mhz) c1=100 pf l2=100 nh c3=100 pf vcc=3 v rf in rf out c4=100pf c5=1 m f AST11L l1=12 nh c2=2 pf l3=22 nh r2=9.1 k w r3=1 k w r1=2 k w r4=5.1 w
4 / 7 asb inc. sales@asb .co.kr tel: +82 - 42 - 528 - 7223 february 20 10 as t11l 5 - 350 0 mhz mmic amplifier 1) oip3 is measured with two tones at an output power of - 5 dbm/tone separated by 1 mhz. board layout ( fr4, 40x40 mm 2 , 0.8t) schematic s - parameters & k - factor application circuit frequency (mhz) 1920~2170 magnitude s21 (db) 13 magnitude s11 (db) - 14 magnitude s22 (db) - 11 output p1db (dbm) 14 output ip3 1) (dbm) 27 noise figure (db) 1.3 device voltage (v) 3 current (m a) 25 wcdma 1920 ~ 2170 mhz +3 v 0 500 1000 1500 2000 2500 3000 3500 0 1 2 3 4 5 stability factor frequency (mhz) 1400 1600 1800 2000 2200 2400 2600 0 5 10 15 20 gain (db) frequency (mhz) -40 o c 25 o c 85 o c 1400 1600 1800 2000 2200 2400 2600 -20 -15 -10 -5 0 s11 (db) frequency (mhz) -40 o c 25 o c 85 o c 1400 1600 1800 2000 2200 2400 2600 -25 -20 -15 -10 -5 0 s22 (db) frequency (mhz) -40 o c 25 o c 85 o c c1=2.2 pf l2=39 nh c3=100 pf rf in rf out c4=100pf c5=1 m f AST11L l1=3.3 nh c2=2 pf l3=3.9 nh r2=9.1 k w r3=1 k w r1=2 k w vcc=3 v r4=5.1 w
5 / 7 asb inc. sales@asb .co.kr tel: +82 - 42 - 528 - 7223 february 20 10 as t11l 5 - 350 0 mhz mmic amplifier p1db vs. temperature current vs. temperature output ip3 vs. tone po wer (frequency = 2140 mhz) output ip3 vs. temperature gain vs. temperature -60 -40 -20 0 20 40 60 80 100 10 15 20 25 30 35 current (ma) temperature ( o c) -60 -40 -20 0 20 40 60 80 100 11 12 13 14 15 16 17 gain (db) temperature ( o c) frequency = 2140 mhz -60 -40 -20 0 20 40 60 80 100 12 13 14 15 16 17 18 p1db (dbm) temperature ( o c) frequency = 2140 mhz -60 -40 -20 0 20 40 60 80 100 15 20 25 30 35 40 output ip3 (dbm) temperature ( o c) frequency = 2140 mhz -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 10 15 20 25 30 35 40 output ip3 (dbm) p out per tone (dbm) -40 o c 25 o c 85 o c
6 / 7 asb inc. sales@asb .co.kr tel: +82 - 42 - 528 - 7223 february 20 10 as t11l 5 - 350 0 mhz mmic amplifier 1) oip3 is measured with two tones at an output power of - 5 dbm/tone separated by 1 mhz. board layout ( fr4, 40x40 mm 2 , 0.8t) schematic s - parameters & k - factor application circuit frequency (mhz) 170 240 magnitude s21 (db) 14 14 magnitude s11 (db) - 9 - 8 magnitude s22 (db) - 11 - 11 output p1db (dbm) 5 5.5 output ip3 1) (dbm) 16 16.5 noise figure (db) 1.8 (@380mhz) device voltage (v) 5 5 current (ma) 13 13 dvb - t( v band ) 170 ~ 240 mhz +5 v 0 100 200 300 400 500 0 5 10 15 20 gain (db) frequency (mhz) 0 100 200 300 400 500 -20 -15 -10 -5 0 s11 (db) frequency (mhz) 0 100 200 300 400 500 -20 -15 -10 -5 0 s22 (db) frequency (mhz) 0 500 1000 1500 2000 2500 3000 3500 0 1 2 3 4 5 stability factor frequency (mhz) c1=1000 pf c3=1000 pf vcc=5 v rf in rf out c4=100pf c5=1 m f AST11L c2=1000 pf r2=22 k w r3=560 w r1=1.5 k w r4=47 w l1=0.68 mh
7 / 7 asb inc. sales@asb .co.kr tel: +82 - 42 - 528 - 7223 february 20 10 as t11l 5 - 350 0 mhz mmic amplifier 1) oip3 is measured with two tones at an output power of - 5 dbm/tone separated by 1 mhz. board layout ( fr4, 40x40 mm 2 , 0.8t) schematic s - parameters & k - factor application circuit frequency (mhz) 478 862 magnitude s21 (db) 16 15 magnitude s11 (db) - 9 - 10 magnitude s22 (db) - 9 - 9 output p 1db (dbm) 6.5 6.5 output ip3 1) (dbm) 18 18.5 noise figure (db) 1.8 1.6 device voltage (v) 5 5 current (ma) 13 13 dvb - t( u band ) 478 ~ 862 mhz +5 v c1=150 pf l2=33 nh c3=27 pf vcc=5 v rf in rf out c4=100pf c5=1 m f AST11L l1=22 nh c2=10 pf r2=22 k w r3=750 w r1=1.5 k w r4=47 w 0 200 400 600 800 1000 0 5 10 15 20 gain (db) frequency (mhz) 0 200 400 600 800 1000 -20 -15 -10 -5 0 5 s11 (db) frequency (mhz) 0 200 400 600 800 1000 -20 -15 -10 -5 0 5 s22 (db) frequency (mhz) 0 500 1000 1500 2000 2500 3000 3500 0 1 2 3 4 5 stability factor frequency (mhz)
|
