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agilent atf-50189 enhancement mode [1] pseudomorphic hemt in sot 89 package data sheet features ? high linearity and p1db ? low noise figure ? excellent uniformity in product specifications ? sot 89 standard package ? point mttf > 300 years [2] ? msl-1 and lead-free ? tape-and-reel packaging option available specifications 2 gh, 4.5v, 280 ma (typ.) ? 45 dbm output ip3 ? 29 dbm output power at 1db gain compression ? 1.1 db noise figure ? 15.5 db gain ? 62% pae at p1db ? lfom [4] 14 db applications ? front-end lna q2 and q3, driver or pre-driver amplifier for cellular/ pcs and wcdma wireless infrastructure ? driver amplifier for wlan, wll/ rll and mmds applications ? general purpose discrete e-phemt for other high linearity applications pin connections and package marking notes: package marking provides orientation and identification: 0g = device code x = month code indicates the month of manufacture. d = drain s = source g = gate notes: 1. enhancement mode technology employs a single positive v gs , eliminating the need of negative gate voltage associated with conventional depletion mode devices. 2. refer to reliability datasheet for detailed mttf data 3. conform to jedec reference outline mo229 for drp-n 4. linearity figure of merit (lfom) is oip3 divided by dc bias power. description agilent technologiess atf-50189 is a high linearity, medium power, low noise e-phemt fet packaged in a low cost surface mount sot89 [3] package. the combination of low noise figure and high output ip3 at the same bias point makes it ideal for receiver and transmitter application. its operating frequency range is from 400 mhz to 3.9 ghz. the atf-50189 is ideally suited for cellular/pcs and wcdma wireless infrastructure, wlan, wll and mmds application, and general purpose discrete e-phemt amplifiers which require high linearity and power. all devices are 100% rf and dc tested. ogx bottom view dsg top view gsd attention: observe precautions for handling electrostatic sensitive devices. esd machine model (class a) esd human body model (class 1c) refer to agilent application note a004r: electrostatic discharge damage and control.
2 atf-50189 absolute maximum ratings [1] absolute symbol parameter units maximum v ds drain C source voltage [2] v7 v gs gate C source voltage [2] v -5 to 0.8 v gd gate drain voltage [2] v -5 to 1 i ds drain current [2] a1 i gs gate current ma 12 p diss total power dissipation [3] w 2.25 p in rf input power dbm 30 t ch channel temperature c 150 t stg storage temperature c -65 to 150 notes: 1. operation of this device above any one of these parameters may cause permanent damage. 2. assumes dc quiescent conditions. 3. board (package belly) temperature t b is 25 c. derate 35 mw/ c for t b > 85 c. 4. channel-to-board thermal resistance measured using 150 c liquid crystal measurement method. atf-50189 electrical specifications t a = 25 c, dc bias for rf parameters is vds = 4.5v and ids = 280 ma unless otherwise specified. symbol parameter and test condition units min. typ. max. vgs operational gate voltage vds = 4.5v, ids = 280 ma v 0.37 0.53 0.72 vth threshold voltage vds = 4.5v, ids = 32 ma v 0.38 idss saturated drain current vds = 4.5v, vgs = 0v a 4.1 gm transconductance vds = 4.5v, gm = ? ids/ ? vgs; mmho 175 2294 ? vgs = vgs1 C vgs2 vgs1 = 0.55v, vgs2 = 0.5v igss gate leakage current vds = 0v, vgs = -4.5v a 13.8 60 nf noise figure [1] f = 2 ghz db 1.1 f = 900 mhz db 1.0 g gain [1] f = 2 ghz db 14 15.5 17 f = 900 mhz db 21.5 oip3 output 3 rd order intercept point [1,2] f = 2 ghz dbm 43 45 f = 900 mhz dbm 44 p1db output power at 1db compression point [1] f = 2 ghz dbm 27 29 f = 900 mhz dbm 28.5 pae power added efficiency [1] at p1db f = 2 ghz % 45 62 f = 900 mhz % 49 aclr adjacent channel leakage offset bw = 5 mhz dbc 60.0 power ratio [1,3] offset bw = 10 mhz dbc 67.8 notes: 1. measurements at 2 ghz obtained using production test board described in figure 1 while measurement at 900 mhz obtained from do uble stub tuners. 2. i ) 2 ghz oip3 test condition: f1 = 2 ghz, f2 = 2.005 ghz and pin = -5 dbm per tone. ii ) 900 mhz oip3 test condition: f1 = 900 mhz, f2 = 905 mhz and pin = -5 dbm per tone. 3. aclr test spec is based on 3gpp ts 25.141 v5.3.1 (2002-06) - test model 1 - active channels: pccpch + sch + cpich + pich + sccpch + 64 dpch (sf=128) - freq = 2140 mhz - pin = -5 dbm - channel integrate bandwidth = 3.84 mhz thermal resistance [2,4] ch_b = 29 c/w
3 figure 1. block diagram of the 2 ghz production test board used for nf, gain, oip3 , p1db, pae and aclr measurements. this circuit achieves a trade-off between optimal oip3, p1db and vswr. circuit losses have been de-embedded from actual measurements. input outpu t output matching circuit _mag=0.62 _ang=-163 (0.9 db loss) input matching circuit _mag=0.80 _ang=-136.6 (0.9 db loss) dut notes: 1. distribution data sample size is 500 samples taken from 5 different wafers. future wafers allocated to this product may have nominal values anywhere between the upper and lower limits. 2. measurements are made on production test board, which represents a trade-off between optimal oip3, p1db and vswr. circuit losses have been de-embedded from actual measurements. product consistency distribution charts [1,2] figure 2. oip3 @ 2 ghz, 4.5v/280 ma. lsl = 43.0, nominal = 45.4 oip3 (dbm) frequency 43 47 44 45 46 150 120 90 60 30 0 stdev=0.37 +3 std C3 std figure 3. p1db @ 2 ghz, 4.5v/280 ma. lsl = 27.0, nominal = 29.0 p1db (dbm) 28 30 28.5 29 29.5 180 150 120 90 60 30 0 stdev=0.20 +3 std C3 std frequency figure 4. gain @ 2 ghz, 4.5v/200 ma. lsl = 14.0, nominal = 15.5, usl = 17.0 gain (db) 14 17 14.5 15 15.5 16 16.5 300 250 200 150 100 50 0 stdev=0.16 +3 std C3 std frequency figure 5. pae at p1db @ 2 ghz, 4.5v/200 ma. lsl = 45.0, nominal = 62.0 pae (%) 54 70 58 62 66 150 120 90 60 30 0 stdev=1.94 +3 std C3 std frequency
4 gamma load and source at optimum oip3 and p1db tuning conditions the devices optimum oip3 and p1db measurements were determined using a load pull system at 4.5v, 280 ma quiesent bias. typical gammas at optimum oip3 [1] optimum oip3 freq gamma source gamma load oip3 gain p1db pae (ghz) mag ang (deg) mag ang (deg) (dbm) (db) (dbm) (%) 0.45 0.47 121.7 0.76 -175.1 41.0 22.0 27.5 39.0 0.9 0.81 -157.5 0.72 -178.1 44.2 21.6 28.3 49.2 1.8 0.82 -110.4 0.62 -135.1 46.5 16.0 28.7 61.3 2 0.85 -106.4 0.64 -127.4 46.2 15.1 29.0 63.0 2.4 0.82 -88.8 0.67 -113.6 45.6 13.0 28.9 55.0 3.5 0.77 -49.6 0.59 -79.5 44.0 8.6 26.9 35.0 typical gammas at optimum p1db [1] optimum p1db freq gamma source gamma load oip3 gain p1db pae (ghz) mag ang (deg) mag ang (deg) (dbm) (db) (dbm) (%) 0.45 0.52 151.2 0.71 -177.5 39.8 23.9 28.5 44.8 0.9 0.79 -160.1 0.67 -158.3 42.8 20.1 30.4 56 1.8 0.83 -112.5 0.72 -131.2 44.2 15.9 30.3 60.3 2 0.82 -102.1 0.69 -117.5 44.8 14.9 30.2 58.6 2.4 0.78 -91.2 0.77 -105.3 44.44 12.5 30.2 54.1 3.5 0.78 -49.7 0.72 -74.6 43.7 8.7 27.3 32 note: 1. typical describes additional product performance information that is not covered by the product warranty. figure 6. typical iv curve. vds (v) ids (ma) 07 1 1.5 0.5 2.5 2 3.5 3 4.5 4 5 5.5 6 6.5 1000 900 800 700 600 500 400 300 200 100 0 vgs=0.8v vgs=0.7v vgs=0.6v vgs=0.54v vgs=0.5v vgs=0.4v typical iv curve
5 atf-50189 typical performance curves (at 25 c unless specified otherwise) tuned for optimal oip3 at vd = 4.5v, ids = 280 ma, operating frequency = 2 ghz. figure 7. oip3 vs. ids and vds at 2 ghz. ids (ma) oip3 (dbm) 120 440 160 200 240 280 320 360 400 48 46 44 42 40 38 36 34 32 30 3.5v 4.5v 5.5v figure 8. p1db vs. idsq and vds at 2 ghz. idsq (ma) p1db (dbm) 120 440 160 200 240 280 320 360 400 32 30 28 26 24 22 3.5v 4.5v 5.5v figure 9. gain vs. ids and vds at 2 ghz. ids (ma) gain (db) 120 440 160 200 240 280 320 360 400 15.4 15.2 15 14.8 14.6 14.4 14.2 14 3.5v 4.5v 5.5v figure 10. pae vs. idsq and vds at 2 ghz. idsq (ma) pae (%) 120 440 160 200 240 280 320 360 400 70 65 60 55 50 45 40 35 30 3.5v 4.5v 5.5v
6 atf-50189 typical performance curves , continued tuned for optimal oip3 at vd = 4.5v, ids = 280 ma, operating frequency = 900 mhz. figure 11. oip3 vs. ids and vds at 900 mhz. ids (ma) oip3 (dbm) 120 440 160 200 240 280 320 360 400 50 46 42 38 34 30 26 22 3.5v 4.5v 5.5v figure 12. p1db vs. idsq and vds at 900 mhz. idsq (ma) p1db (dbm) 120 440 160 200 240 280 320 360 400 32 30 28 26 24 22 20 3.5v 4.5v 5.5v figure 13. gain vs. ids and vds at 900 mhz. ids (ma) gain (db) 120 440 160 200 240 280 320 360 400 22.2 22 21.8 21.6 21.4 21.2 21 20.8 3.5v 4.5v 5.5v figure 14. pae vs. idsq and vds at 900 mhz. idsq (ma) pae (%) 120 440 160 200 240 280 320 360 400 60 55 50 45 40 35 30 25 20 15 10 3.5v 4.5v 5.5v
7 atf-50189 typical performance curves , continued tuned for optimal oip3 at vd = 4.5v, ids = 280 ma, over temperature and frequency figure 15. oip3 vs. temperature and frequency at optimum oip3. frequency (ghz) oip3 (dbm) 04 0.5 1 1.5 2 2.5 3 3.5 56 52 48 44 40 36 32 28 24 -40 c 25 c 85 c figure 16. p1db vs. temperature and frequency at optimum oip3. frequency (ghz) p1db (dbm) 04 0.5 1 1.5 2 2.5 3 3.5 32 30 28 26 24 22 20 -40 c 25 c 85 c figure 17. gain vs. temperature and frequency at optimum oip3. frequency (ghz) gain (db) 04 0.5 1 1.5 2 2.5 3 3.5 26 22 18 14 10 6 2 -40 c 25 c 85 c figure 18. pae vs. temperature and frequency at optimum oip3. frequency (ghz) pae (%) 04 0.5 1 1.5 2 2.5 3 3.5 70 60 50 40 30 20 10 0 -40 c 25 c 85 c
8 atf-50189 typical performance curves, continued tuned for optimal p1db at vd = 4.5v, ids = 280 ma, operating frequency = 2 ghz. figure 19. oip3 vs. ids and vds at 2 ghz. ids (ma) oip3 (dbm) 120 440 160 200 240 280 320 360 400 46 44 42 40 38 36 34 32 30 3.5v 4.5v 5.5v figure 20. p1db vs. idsq and vds at 2 ghz. idsq (ma) p1db (dbm) 120 440 160 200 240 280 320 360 400 34 32 30 28 26 24 3.5v 4.5v 5.5v figure 21. gain vs. ids and vds at 2 ghz. ids (ma) gain (db) 120 440 160 200 240 280 320 360 400 15.4 15.2 15 14.8 14.6 14.4 14.2 14 13.8 13.6 3.5v 4.5v 5.5v figure 22. pae vs. idsq and vds at 2 ghz. idsq (ma) pae (%) 120 440 160 200 240 280 320 360 400 65 60 55 50 45 40 35 3.5v 4.5v 5.5v
9 atf-50189 typical performance curves, continued tuned for optimal p1db at vd = 4.5v, ids = 280 ma, operating frequency = 900 mhz. figure 23. oip3 vs. ids and vds at 900 mhz. ids (ma) oip3 (dbm) 120 440 160 200 240 280 320 360 400 46 44 42 40 38 36 34 32 30 28 3.5v 4.5v 5.5v figure 24. p1db vs. idsq and vds at 900 mhz. idsq (ma) p1db (dbm) 120 440 160 200 240 280 320 360 400 34 32 30 28 26 24 3.5v 4.5v 5.5v figure 25. gain vs. ids and vds at 900 mhz. ids (ma) gain (db) 120 440 160 200 240 280 320 360 400 21 20.8 20.6 20.4 20.2 20 19.8 19.6 19.4 19.2 19 3.5v 4.5v 5.5v figure 26. pae vs. idsq and vds at 900 mhz. idsq (ma) pae (%) 120 440 160 200 240 280 320 360 400 70 65 60 55 50 45 40 35 30 3.5v 4.5v 5.5v
10 atf-50189 typical performance curves, continued tuned for optimal p1db at vd = 4.5v, ids = 280 ma, over temperature and frequency figure 27. oip3 vs. temperature and frequency at optimum p1db. frequency (ghz) oip3 (dbm) 04 0.5 1 1.5 2 2.5 3 3.5 52 48 44 40 36 32 28 24 -40 c 25 c 85 c figure 28. p1db vs. temperature and frequency at optimum p1db. frequency (ghz) p1db (dbm) 04 0.5 1 1.5 2 2.5 3 3.5 34 32 30 28 26 24 22 -40 c 25 c 85 c figure 29. gain vs. temperature and frequency at optimum p1db. frequency (ghz) gain (db) 04 0.5 1 1.5 2 2.5 3 3.5 26 22 18 14 10 6 2 -40 c 25 c 85 c figure 30. pae vs. temperature and frequency at optimum p1db. frequency (ghz) pae (%) 04 0.5 1 1.5 2 2.5 3 3.5 70 60 50 40 30 20 10 0 -40 c 25 c 85 c
11 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. atf-50189 typical scattering parameters at 25 c, v ds = 4.5v, i ds = 280 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.923 -133.2 31.0 35.531 110.9 -37.7 0.013 31.7 0.692 -163.7 34.4 0.2 0.919 -158.7 25.6 19.023 97.1 -37.1 0.014 25.2 0.738 -173.2 31.3 0.3 0.919 -169.4 22.2 12.872 90.4 -36.5 0.015 24.9 0.749 -177.6 29.3 0.4 0.917 -176.1 19.7 9.705 85.7 -35.9 0.016 26.3 0.752 179.3 27.8 0.5 0.916 178.5 17.7 7.687 84.4 -35.4 0.017 30.4 0.756 175.7 26.6 0.6 0.916 174.5 16.2 6.438 81.7 -34.9 0.018 32.6 0.755 173.5 25.5 0.7 0.917 170.9 14.9 5.582 79.2 -34.4 0.019 34.5 0.755 171.4 24.7 0.8 0.918 167.5 13.9 4.939 76.5 -33.6 0.021 35.9 0.753 169.4 23.7 0.9 0.920 164.1 12.9 4.433 73.8 -33.2 0.022 36.8 0.755 167.5 23.0 1.0 0.921 161.0 12.1 4.026 70.9 -32.4 0.024 37.1 0.753 165.6 22.2 1.1 0.922 159.6 11.7 3.853 69.5 -32.0 0.025 37.1 0.753 164.7 21.9 1.2 0.922 158.1 11.3 3.679 68.1 -32.0 0.025 37.1 0.753 163.7 21.7 1.3 0.922 155.4 10.6 3.378 65.2 -31.4 0.027 36.7 0.751 162.0 21.0 1.4 0.919 152.6 9.9 3.127 62.3 -31.1 0.028 36.3 0.753 160.2 20.3 1.5 0.918 150.2 9.3 2.910 59.6 -30.5 0.030 35.8 0.753 158.4 19.2 1.6 0.920 147.5 8.7 2.717 56.7 -30.2 0.031 35.0 0.753 156.7 18.5 1.7 0.919 144.6 8.1 2.547 53.9 -29.6 0.033 34.1 0.753 154.9 17.8 1.8 0.920 142.0 7.6 2.392 51.2 -29.4 0.034 33.2 0.753 153.3 17.2 1.9 0.918 139.6 7.0 2.251 48.6 -29.1 0.035 32.1 0.752 151.7 16.5 2.0 0.919 137.1 6.5 2.123 45.9 -28.6 0.037 31.0 0.752 150.1 16.0 2.1 0.917 134.6 6.1 2.009 43.3 -28.4 0.038 29.7 0.752 148.3 15.4 2.2 0.918 132.0 5.6 1.908 40.6 -28.2 0.039 28.6 0.752 146.8 15.0 2.3 0.915 129.8 5.1 1.800 37.9 -28.0 0.040 27.4 0.755 145.2 14.4 2.4 0.912 127.1 4.7 1.721 35.6 -27.7 0.041 26.0 0.750 143.9 13.9 2.5 0.908 124.9 4.3 1.647 33.4 -27.3 0.043 25.0 0.768 142.3 13.4 3 0.908 112.7 2.3 1.304 21.1 -26.6 0.047 18.3 0.766 135.5 11.5 3.5 0.912 99.5 0.5 1.062 11.3 -26.0 0.050 12.6 0.773 131.8 10.0 4 0.923 92.6 -0.7 0.921 1.5 -25.8 0.051 7.1 0.779 123.3 9.4 5 0.922 78.2 -3.5 0.669 -19.8 -25.2 0.055 -5.3 0.793 102.9 7.0 6 0.921 61.3 -5.8 0.515 -41.5 -25.7 0.052 -22.4 0.806 84.7 5.2 7 0.921 41.2 -8.2 0.389 -59.6 -26.0 0.050 -39.5 0.809 69.9 3.2 8 0.922 24.3 -10.2 0.308 -79.9 -26.7 0.046 -55.9 0.844 54.6 2.1 9 0.923 11.8 -12.4 0.239 -100.5 -28.4 0.038 -73.5 0.882 37.0 1.4 10 0.922 10.8 -14.6 0.187 -109.4 -31.1 0.028 -81.6 0.896 27.1 0.1 11 0.921 0.3 -16.0 0.158 -124.9 -34.4 0.019 -108.3 0.872 20.3 -1.8 12 0.924 -8.0 -17.7 0.131 -138.0 -46.0 0.005 -147.3 0.916 7.0 -1.3 13 0.923 -12.1 -19.2 0.110 -153.4 -40.0 0.010 71.0 0.877 -1.1 -4.4 14 0.922 -20.6 -21.0 0.089 -168.9 -37.1 0.014 30.2 0.882 -7.5 -6.3 15 0.925 -23.6 -21.4 0.085 177.8 -39.2 0.011 -4.9 0.865 -19.2 -7.2 16 0.925 -23.1 -21.1 0.088 165.9 -37.7 0.013 -8.8 0.864 -26.2 -6.9 17 0.924 -24.3 -18.9 0.114 155.2 -41.9 0.008 -173.5 0.856 -33.6 -4.7 18 0.924 -32.5 -17.1 0.140 133.4 -35.4 0.017 161.7 0.835 -42.5 -3.2 figure 31. msg/mag & |s21| 2 vs frequency at 4.5v/280 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21
12 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. figure 32. msg/mag & |s21| 2 vs frequency at 4.5v/200 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21 atf-50189 typical scattering parameters at 25 c, v ds = 4.5v, i ds = 200 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.924 -131.8 31.0 35.392 111.6 -37.1 0.014 31.1 0.682 -161.3 34.0 0.2 0.918 -157.9 25.6 19.011 97.5 -35.9 0.016 23.7 0.731 -172.0 30.7 0.3 0.918 -168.9 22.2 12.87 90.7 -35.9 0.016 23.0 0.743 -176.8 29.1 0.4 0.917 -175.7 19.7 9.706 85.9 -35.4 0.017 23.9 0.746 -180.0 27.6 0.5 0.914 178.9 17.7 7.686 84.4 -34.9 0.018 27.7 0.749 176.2 26.3 0.6 0.914 174.8 16.2 6.438 81.8 -34.4 0.019 29.8 0.749 173.9 25.3 0.7 0.916 171.1 14.9 5.583 79.2 -34.0 0.020 31.7 0.749 171.8 24.5 0.8 0.917 167.7 13.9 4.94 76.5 -33.2 0.022 32.9 0.747 169.8 23.5 0.9 0.918 164.3 12.9 4.433 73.7 -32.8 0.023 33.8 0.748 167.8 22.8 1 0.918 161.2 12.1 4.025 70.9 -32.0 0.025 34.2 0.747 165.9 22.1 1.1 0.919 159.8 11.7 3.852 69.5 -31.7 0.026 34.2 0.747 165.0 21.7 1.2 0.920 158.3 11.3 3.679 68.0 -31.7 0.026 34.2 0.747 164.0 21.5 1.3 0.920 155.6 10.6 3.377 65.1 -31.4 0.027 34.0 0.746 162.3 21.0 1.4 0.917 152.7 9.9 3.126 62.2 -30.8 0.029 33.6 0.747 160.5 20.3 1.5 0.916 152.3 9.3 2.911 59.6 -30.5 0.030 33.3 0.747 158.7 19.9 1.6 0.920 147.7 8.7 2.718 56.6 -29.9 0.032 32.5 0.747 156.9 19.3 1.7 0.919 144.8 8.1 2.547 53.7 -29.6 0.033 31.7 0.747 155.1 18.1 1.8 0.918 142.2 7.6 2.392 51.1 -29.1 0.035 30.9 0.747 153.6 17.3 1.9 0.917 139.8 7.0 2.251 48.4 -28.9 0.036 29.9 0.747 151.9 16.6 2 0.918 137.2 6.5 2.122 45.7 -28.6 0.037 28.8 0.746 150.3 16.1 2.1 0.916 134.7 6.1 2.008 43.1 -28.4 0.038 27.7 0.747 148.6 15.5 2.2 0.917 132.1 5.6 1.907 40.4 -28.2 0.039 26.6 0.746 147.0 15.1 2.3 0.913 129.8 5.2 1.811 37.7 -28.0 0.040 25.3 0.745 145.7 14.4 2.4 0.911 127.2 4.7 1.72 35.3 -27.7 0.041 24.2 0.746 144.2 13.9 2.5 0.907 125.1 4.3 1.645 33.1 -27.3 0.043 23.2 0.762 142.5 13.5 3 0.918 112.7 2.3 1.303 20.9 -26.6 0.047 16.8 0.761 135.8 11.9 3.5 0.912 99.5 0.7 1.08 10.7 -26.0 0.050 12.6 0.798 131.8 10.4 4 0.923 92.6 -0.6 0.93 0.5 -26.0 0.050 6.2 0.799 122.0 9.7 5 0.922 78.2 -3.5 0.67 -20.4 -25.8 0.051 -6.7 0.800 102.3 7.2 6 0.921 61.3 -5.8 0.513 -42.1 -26.5 0.053 -26.9 0.808 84.7 5.3 7 0.921 41.2 -8.3 0.386 -60.0 -26.0 0.050 -40.1 0.809 69.9 3.1 8 0.922 24.3 -10.3 0.305 -80.4 -26.7 0.046 -56.8 0.843 54.8 2.1 9 0.923 11.8 -12.5 0.238 -101.3 -28.4 0.038 -74.6 0.881 37.1 1.3 10 0.922 10.8 -14.8 0.183 -108.5 -31.1 0.028 -82.9 0.895 27.3 -0.1 11 0.921 0.3 -16.0 0.158 -126.0 -34.4 0.019 -110.5 0.872 20.5 -1.7 12 0.924 -8.0 -17.8 0.129 -138.1 -46.0 0.005 -155.4 0.917 7.3 -1.4 13 0.923 -12.1 -19.3 0.109 -152.2 -40.0 0.010 73.6 0.878 -0.8 -4.5 14 0.922 -20.6 -21.3 0.086 -168.0 -37.1 0.014 33.1 0.883 -7.3 -6.6 15 0.925 -23.6 -21.3 0.086 177.1 -39.2 0.011 -0.7 0.865 -19.0 -7.1 16 0.925 -23.1 -21.1 0.088 166.0 -37.1 0.014 -7.2 0.865 -26.0 -6.9 17 0.924 -24.3 -19.1 0.111 154.3 -43.1 0.007 -179.9 0.857 -33.4 -4.9 18 0.924 -32.5 -17.0 0.141 134.0 -35.4 0.017 159.5 0.837 -42.2 -3.0
13 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. figure 33. msg/mag & |s21| 2 vs frequency at 4.5v/360 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21 atf-50189 typical scattering parameters at 25 c, v ds = 4.5v, i ds = 360 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.935 -134.4 29.1 28.363 110.9 -39.2 0.011 33.4 0.800 -171.2 34.1 0.2 0.932 -159.5 23.6 15.134 97.3 -37.7 0.013 28.3 0.838 -177.3 30.7 0.3 0.932 -170.1 20.2 10.222 90.8 -37.1 0.014 29.1 0.847 179.4 28.6 0.4 0.930 -176.6 17.7 7.696 86.2 -36.5 0.015 30.9 0.849 176.9 27.1 0.5 0.930 178.1 15.7 6.096 85.2 -35.9 0.016 35.4 0.854 174.0 25.8 0.6 0.931 174.2 14.2 5.107 82.8 -35.4 0.017 37.8 0.855 172.0 24.8 0.7 0.933 170.6 12.9 4.429 80.4 -34.4 0.019 39.7 0.855 170.0 23.7 0.8 0.933 167.2 11.9 3.919 77.9 -33.6 0.021 40.8 0.853 168.2 22.7 0.9 0.935 163.9 10.9 3.526 75.3 -33.2 0.022 41.5 0.858 166.3 22.0 1 0.936 160.7 10.1 3.2 72.6 -32.4 0.024 41.6 0.855 164.4 21.2 1.1 0.937 159.3 9.7 3.063 71.3 -32.0 0.025 41.5 0.855 163.4 20.9 1.2 0.938 157.8 9.3 2.925 69.9 -31.7 0.026 41.3 0.855 162.4 20.5 1.3 0.936 155.1 8.6 2.685 67.2 -31.1 0.028 40.8 0.852 160.7 19.8 1.4 0.933 152.3 7.9 2.488 64.4 -30.8 0.029 40.0 0.857 158.9 19.3 1.5 0.933 151.1 7.6 2.401 63.2 -30.5 0.03 39.7 0.857 158.0 19.0 1.6 0.932 149.8 7.3 2.314 61.9 -30.2 0.031 39.3 0.856 157.0 18.7 1.7 0.934 147.2 6.7 2.163 59.1 -29.6 0.033 38.2 0.854 155.2 18.1 1.8 0.934 144.3 6.2 2.032 56.4 -29.4 0.034 37.0 0.855 153.4 17.1 1.9 0.933 141.7 5.6 1.906 53.9 -28.9 0.036 35.8 0.854 151.8 16.4 2 0.932 139.3 5.1 1.794 51.3 -28.6 0.037 34.5 0.853 150.0 15.8 2.1 0.933 136.7 4.6 1.69 48.8 -28.4 0.038 33.2 0.851 148.4 15.2 2.2 0.930 134.2 4.1 1.6 46.4 -28.0 0.04 31.8 0.852 146.6 14.6 2.3 0.931 131.6 3.7 1.523 44.0 -27.7 0.041 30.5 0.851 145.0 14.2 2.4 0.929 129.2 3.2 1.442 41.7 -27.5 0.042 29.0 0.853 143.3 13.7 2.5 0.924 126.7 2.7 1.371 39.2 -27.1 0.044 27.5 0.845 142.1 13.0 3 0.917 114.6 0.7 1.09 27.7 -26.4 0.048 20.1 0.855 134.5 11.1 3.5 0.911 102.2 -1.1 0.886 18.3 -25.7 0.052 13.6 0.874 129.8 9.6 4 0.921 93.1 -2.3 0.771 9.1 -25.5 0.053 6.8 0.894 121.3 9.1 5 0.922 79.3 -4.9 0.569 -10.0 -24.9 0.057 -7.3 0.912 101.1 7.2 6 0.921 64.3 -7.1 0.441 -30.0 -24.6 0.059 -28.5 0.929 85.8 6.3 7 0.921 43.0 -9.4 0.337 -46.5 -25.8 0.051 -40.6 0.863 68.4 2.8 8 0.922 25.9 -11.3 0.273 -65.6 -26.6 0.047 -57.3 0.875 53.0 1.6 9 0.922 13.2 -13.0 0.225 -84.2 -28.2 0.039 -76.1 0.914 35.5 1.5 10 0.921 11.7 -15.3 0.171 -93.0 -31.1 0.028 -84.5 0.935 26.0 0.7 11 0.921 0.8 -16.2 0.155 -106.9 -33.6 0.021 -111.9 0.899 19.0 -1.2 12 0.923 -7.6 -17.1 0.139 -117.3 -43.1 0.007 -160.6 0.954 7.2 1.7 13 0.923 -10.9 -18.3 0.122 -130.6 -39.2 0.011 77.1 0.901 -1.6 -2.4 14 0.922 -20.2 -19.2 0.11 -150.3 -36.5 0.015 31.3 0.897 -8.1 -3.8 15 0.925 -23.6 -19.0 0.112 -172.7 -37.7 0.013 -5.0 0.884 -20.3 -4.2 16 0.924 -21.8 -19.4 0.107 165.1 -39.2 0.011 -3.4 0.873 -27.6 -5.0 17 0.924 -24.0 -18.1 0.124 147.9 -39.2 0.011 -175.1 0.865 -35.4 -3.6 18 0.923 -31.6 -17.3 0.136 127.1 -33.2 0.022 153.4 0.830 -43.4 -3.5
14 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. figure 34. msg/mag & |s21| 2 vs frequency at 5.5v/280 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21 atf-50189 typical scattering parameters at 25 c, v ds = 5.5v, i ds = 280 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.921 -132.3 31.4 36.968 111.4 -37.7 0.013 31.1 0.651 -160.8 34.5 0.2 0.916 -158.2 26.0 19.86 97.3 -36.5 0.015 23.9 0.698 -171.7 31.2 0.3 0.917 -169.1 22.6 13.453 90.5 -36.5 0.015 23.3 0.709 -176.6 29.5 0.4 0.915 -175.9 20.1 10.143 85.6 -35.9 0.016 24.4 0.712 -179.8 28.0 0.5 0.913 178.7 18.1 8.037 84.1 -35.4 0.017 28.1 0.716 176.2 26.7 0.6 0.914 174.5 16.6 6.733 81.3 -34.9 0.018 30.2 0.715 173.8 25.7 0.7 0.916 170.9 15.3 5.837 78.6 -34.4 0.019 32.0 0.715 171.6 24.9 0.8 0.916 167.4 14.3 5.163 75.8 -33.6 0.021 33.2 0.713 169.6 23.9 0.9 0.918 164.1 13.3 4.632 72.9 -33.2 0.022 34.1 0.714 167.6 23.2 1 0.919 160.8 12.5 4.205 70.0 -32.8 0.023 34.4 0.712 165.7 22.6 1.1 0.920 159.4 12.1 4.024 68.5 -32.4 0.024 34.4 0.712 164.8 22.2 1.2 0.921 157.9 11.7 3.842 67.0 -32.0 0.025 34.4 0.712 163.8 21.9 1.3 0.920 155.2 10.9 3.525 64.0 -31.7 0.026 34.2 0.711 162.0 21.3 1.4 0.917 152.3 10.3 3.261 61.0 -31.4 0.027 33.8 0.713 160.2 20.4 1.5 0.917 149.8 9.6 3.031 58.3 -30.8 0.029 33.4 0.713 158.4 19.5 1.6 0.920 147.2 9.0 2.832 55.3 -30.5 0.030 32.7 0.713 156.6 18.9 1.7 0.920 144.3 8.5 2.656 52.3 -30.2 0.031 31.8 0.713 154.8 18.1 1.8 0.919 141.7 7.9 2.490 49.6 -29.6 0.033 31.1 0.714 153.2 17.4 1.9 0.918 139.2 7.4 2.342 46.8 -29.4 0.034 30.0 0.714 151.6 16.8 2 0.919 136.7 6.9 2.206 44.1 -29.1 0.035 29.0 0.714 150.0 16.3 2.1 0.917 134.1 6.4 2.089 41.4 -28.9 0.036 27.8 0.715 148.2 15.7 2.2 0.919 131.5 5.9 1.982 38.6 -28.6 0.037 26.8 0.715 146.6 15.3 2.3 0.916 129.3 5.4 1.870 35.8 -28.4 0.038 25.4 0.714 144.8 14.7 2.4 0.912 126.6 5.0 1.784 33.4 -28.2 0.039 24.3 0.715 143.8 14.1 2.5 0.909 124.5 4.6 1.707 31.0 -28.0 0.040 23.3 0.732 142.1 13.7 3 0.909 112.2 2.6 1.345 18.4 -27.1 0.044 16.9 0.734 135.3 11.7 3.5 0.912 99.5 0.8 1.091 8.3 -26.6 0.047 11.5 0.742 131.4 10.2 4 0.923 92.6 -0.5 0.944 -2.0 -26.3 0.048 6.2 0.752 122.9 9.5 5 0.922 78.2 -3.4 0.678 -23.9 -25.7 0.052 -5.8 0.771 102.2 7.0 6 0.921 61.3 -5.8 0.514 -46.3 -26.2 0.049 -22.8 0.791 84.0 5.2 7 0.921 41.2 -8.3 0.383 -64.8 -26.6 0.047 -39.7 0.802 69.1 3.1 8 0.922 24.3 -10.5 0.298 -85.4 -27.3 0.043 -55.8 0.841 54.0 2.0 9 0.923 11.8 -12.8 0.230 -106.2 -29.1 0.035 -73.3 0.883 36.5 1.2 10 0.922 10.8 -14.9 0.179 -114.3 -31.7 0.026 -81.6 0.900 27.0 0 11 0.921 0.3 -16.4 0.151 -132.9 -35.4 0.017 -112 0.879 20.6 -1.8 12 0.924 -8.0 -18.3 0.121 -145.5 -48.0 0.004 -174.6 0.924 8.0 -1.5 13 0.923 -12.1 -20.1 0.099 -162.1 -37.7 0.013 75.2 0.885 0.6 -5.1 14 0.922 -20.6 -22.2 0.078 -177.8 -35.9 0.016 38.6 0.889 -5.1 -7.2 15 0.925 -23.6 -22.9 0.072 168.0 -38.4 0.012 11.1 0.872 -15.9 -8.4 16 0.925 -23.1 -22.9 0.072 158.3 -37.1 0.014 5.1 0.873 -21.8 -8.4 17 0.924 -24.3 -20.4 0.096 150.1 -43.1 0.007 155.8 0.867 -27.8 -5.8 18 0.924 -32.5 -18.1 0.125 133.1 -36.5 0.015 146.2 0.855 -34.7 -3.7
15 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. figure 35. msg/mag & |s21| 2 vs frequency at 5.5v/200 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21 atf-50189 typical scattering parameters at 25 c, v ds = 5.5v, i ds = 200 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.922 -131.5 31.3 36.764 111.7 -37.1 0.014 30.8 0.65 -159.4 34.2 0.2 0.917 -157.7 25.9 19.783 97.5 -36.5 0.015 23.2 0.70 -171.0 31.2 0.3 0.916 -168.8 22.5 13.403 90.6 -35.9 0.016 22.1 0.71 -176.1 29.2 0.4 0.914 -175.7 20.1 10.105 85.7 -35.4 0.017 22.9 0.71 -179.5 27.7 0.5 0.912 178.8 18.1 8.007 84.1 -34.9 0.018 26.5 0.72 176.4 26.5 0.6 0.913 174.7 16.5 6.708 81.3 -34.4 0.019 28.6 0.72 174.1 25.5 0.7 0.915 171.0 15.3 5.815 78.7 -34.0 0.02 30.3 0.72 171.8 24.6 0.8 0.916 167.6 14.2 5.144 75.9 -33.6 0.021 31.4 0.71 169.8 23.9 0.9 0.918 164.1 13.3 4.613 72.9 -33.2 0.022 32.4 0.71 167.7 23.2 1 0.918 161.0 12.4 4.188 70.1 -32.4 0.024 32.7 0.71 165.9 22.4 1.1 0.919 159.5 12.1 4.008 68.6 -32.0 0.025 32.8 0.71 164.9 22.0 1.2 0.920 158.0 11.7 3.827 67.1 -32.0 0.025 32.8 0.71 163.9 21.8 1.3 0.920 155.3 10.9 3.512 64.0 -31.7 0.026 32.5 0.71 162.1 21.3 1.4 0.917 152.4 10.2 3.249 61.1 -31.1 0.028 32.2 0.71 160.3 20.6 1.5 0.917 150.0 9.6 3.023 58.4 -30.8 0.029 31.9 0.71 158.5 19.7 1.6 0.919 147.3 9.0 2.821 55.3 -30.5 0.03 31.2 0.71 156.7 19.0 1.7 0.918 144.5 8.5 2.648 52.3 -29.9 0.032 30.4 0.72 154.9 18.3 1.8 0.919 141.8 7.9 2.482 49.6 -29.6 0.033 29.6 0.72 153.3 17.6 1.9 0.918 139.3 7.4 2.333 46.8 -29.4 0.034 28.6 0.72 151.6 16.9 2 0.918 136.7 6.8 2.199 44.1 -29.1 0.035 27.6 0.72 150.0 16.3 2.1 0.917 134.2 6.4 2.082 41.4 -28.9 0.036 26.5 0.72 148.2 15.8 2.2 0.918 131.6 5.9 1.973 38.6 -28.6 0.037 25.4 0.72 146.7 15.3 2.3 0.913 129.4 5.4 1.868 35.7 -28.4 0.038 24.2 0.71 145.1 14.6 2.4 0.912 126.7 5.0 1.778 33.4 -28.2 0.039 23.0 0.72 143.8 14.1 2.5 0.908 124.5 4.6 1.700 31.1 -28.0 0.04 22.1 0.73 142.1 13.6 3 0.907 112.2 2.5 1.340 18.4 -27.1 0.044 15.8 0.74 135.2 11.7 3.5 0.912 99.5 1.4 1.176 7.8 -26.7 0.046 9.7 0.76 126.6 10.8 4 0.923 92.6 0.1 1.012 -2.9 -26.6 0.047 3.5 0.78 117.9 10.3 5 0.922 78.2 -3.3 0.685 -24.1 -26.4 0.048 -10.3 0.82 100.7 7.8 6 0.921 61.3 -5.8 0.512 -46.3 -26.6 0.047 -25.6 0.85 84.1 6.2 7 0.921 41.2 -8.4 0.381 -64.7 -26.7 0.046 -40.9 0.86 67.8 4.0 8 0.922 24.3 -10.5 0.298 -85.4 -27.3 0.043 -56.4 0.87 51.5 2.5 9 0.923 11.8 -12.8 0.230 -106.7 -29.1 0.035 -74.0 0.88 36.5 1.2 10 0.922 10.8 -14.9 0.179 -114.6 -31.7 0.026 -82.1 0.90 27.1 0 11 0.921 0.3 -16.4 0.151 -132.2 -35.4 0.017 -113.8 0.88 20.7 -1.8 12 0.924 -8.0 -18.4 0.120 -145.0 -46.0 0.005 179.4 0.92 8.1 -1.8 13 0.923 -12.1 -20.1 0.099 -161.7 -37.7 0.013 76.2 0.89 0.7 -4.9 14 0.922 -20.6 -22.2 0.078 -176.9 -35.9 0.016 39.1 0.89 -5.0 -7.2 15 0.925 -23.6 -22.9 0.072 171.6 -38.4 0.012 12.7 0.87 -15.8 -8.4 16 0.925 -23.1 -22.4 0.076 160.6 -36.5 0.015 6.4 0.87 -21.7 -8.0 17 0.924 -24.3 -20.1 0.099 151.7 -43.1 0.007 153.6 0.87 -27.7 -5.5 18 0.924 -32.5 -18.1 0.125 131.4 -36.5 0.015 145.0 0.86 -34.6 -3.5
16 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. figure 36. msg/mag & |s21| 2 vs frequency at 5.5v/360 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21 atf-50189 typical scattering parameters at 25 c, v ds = 5.5v, i ds = 360 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.874 -133.9 31.3 36.688 112.8 -39.2 0.011 32.1 0.639 -161.7 35.2 0.2 0.902 -159.0 26.0 19.973 98.3 -37.7 0.013 25.5 0.688 -172 31.9 0.3 0.910 -169.6 22.7 13.575 91.1 -37.1 0.014 24.9 0.699 -176.7 29.9 0.4 0.911 -176.2 20.2 10.251 86.1 -36.5 0.015 26.2 0.702 -179.9 28.3 0.5 0.911 178.4 18.2 8.123 84.4 -35.9 0.016 30.0 0.706 176.1 27.1 0.6 0.912 174.4 16.7 6.810 81.6 -35.4 0.017 32.1 0.706 173.7 26.0 0.7 0.914 170.8 15.4 5.902 78.8 -34.9 0.018 34.0 0.705 171.5 25.2 0.8 0.916 167.4 14.4 5.218 76.0 -34.4 0.019 35.3 0.702 169.6 24.4 0.9 0.916 164.0 13.4 4.686 73.0 -33.6 0.021 36.2 0.705 167.6 23.5 1 0.917 160.9 12.6 4.247 70.1 -33.2 0.022 36.6 0.702 165.7 22.9 1.1 0.919 159.5 12.2 4.064 68.6 -33.0 0.0225 36.6 0.702 164.7 22.6 1.2 0.920 158.0 11.8 3.881 67.1 -32.8 0.023 36.5 0.702 163.7 22.3 1.3 0.919 155.3 11.0 3.562 64.1 -32.0 0.025 36.3 0.700 162.1 21.2 1.4 0.915 152.4 10.4 3.296 61.0 -31.7 0.026 35.8 0.703 160.3 19.7 1.5 0.916 150.0 9.7 3.064 58.3 -31.4 0.027 35.5 0.702 158.5 19.0 1.6 0.918 147.4 9.1 2.861 55.2 -30.8 0.029 34.8 0.702 156.7 18.5 1.7 0.918 144.5 8.6 2.684 52.2 -30.5 0.03 33.9 0.702 155.0 17.9 1.8 0.918 141.9 8.0 2.517 49.5 -30.2 0.031 33.0 0.703 153.4 17.3 1.9 0.917 139.4 7.5 2.368 46.7 -29.6 0.033 32.0 0.703 151.8 16.7 2 0.918 136.9 7.0 2.229 43.9 -29.4 0.034 30.9 0.703 150.2 16.2 2.1 0.916 134.4 6.5 2.110 41.2 -29.1 0.035 29.7 0.705 148.5 15.6 2.2 0.917 131.8 6.0 2.003 38.4 -28.9 0.036 28.6 0.704 146.9 15.2 2.3 0.913 129.6 5.5 1.89 35.6 -28.6 0.037 27.3 0.702 145.6 14.5 2.4 0.911 126.9 5.1 1.802 33.2 -28.4 0.038 26.1 0.703 144.2 14.0 2.5 0.907 124.8 4.7 1.724 30.8 -28.2 0.039 25.1 0.722 142.6 13.6 3 0.907 112.5 2.7 1.360 18.0 -27.3 0.043 18.7 0.724 135.9 11.7 3.5 0.912 99.5 1.5 1.192 7.1 -26.9 0.045 11.0 0.742 127.8 10.8 4 0.923 92.6 0.5 1.054 -3.7 -26.6 0.047 3.0 0.761 118.9 10.5 5 0.922 78.2 -2.2 0.777 -25.4 -26.2 0.049 -11.9 0.799 101.3 8.6 6 0.921 61.3 -5.7 0.520 -47.3 -26.6 0.047 -25.5 0.828 84.3 5.9 7 0.921 41.2 -8.2 0.388 -66.0 -26.7 0.046 -39.2 0.846 68.3 3.9 8 0.922 24.3 -10.3 0.304 -86.5 -27.3 0.043 -54.0 0.863 52.3 2.5 9 0.923 11.8 -12.7 0.233 -108.9 -29.1 0.035 -71.3 0.877 37.6 1.2 10 0.922 10.8 -14.8 0.181 -117.8 -31.7 0.026 -78.2 0.894 28.0 -0.2 11 0.921 0.3 -16.1 0.156 -134.7 -34.9 0.018 -106.9 0.874 21.3 -1.7 12 0.924 -8.0 -18.1 0.125 -147.8 -48.0 0.004 -144.3 0.919 8.2 -1.6 13 0.923 -12.1 -19.7 0.104 -165.7 -40.0 0.01 74.2 0.878 0.1 -4.9 14 0.922 -20.6 -21.9 0.080 178.6 -37.1 0.014 30.8 0.881 -6.4 -7.3 15 0.925 -23.6 -22.3 0.077 167.6 -40.0 0.01 -3.8 0.864 -17.9 -8.0 16 0.925 -23.1 -22.3 0.077 155.5 -38.4 0.012 -13.4 0.861 -25.0 -8.2 17 0.924 -24.3 -19.5 0.106 148.1 -39.2 0.011 -177.4 0.854 -32.2 -5.3 18 0.924 -32.5 -17.6 0.132 130.3 -33.6 0.021 165.0 0.832 -41.4 -3.7
17 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. figure 37. msg/mag & |s21| 2 vs frequency at 3.5v/280 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21 atf-50189 typical scattering parameters at 25 c, v ds = 3.5v, i ds = 280 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.926 -134.5 29.5 29.964 111.1 -39.2 0.011 33.1 0.776 -169.9 34.4 0.2 0.928 -159.6 24.1 16.031 97.4 -37.7 0.013 27.4 0.817 -176.6 30.9 0.3 0.930 -170.1 20.7 10.841 90.8 -37.1 0.014 27.5 0.826 179.8 28.9 0.4 0.928 -176.7 18.2 8.172 86.1 -36.5 0.015 29.0 0.829 177.1 27.4 0.5 0.927 178.0 16.2 6.472 84.9 -35.9 0.016 33.4 0.834 174.0 26.1 0.6 0.929 174.0 14.7 5.424 82.4 -35.4 0.017 35.7 0.835 171.9 25.0 0.7 0.930 170.4 13.4 4.704 80.0 -34.4 0.019 37.6 0.835 169.9 23.9 0.8 0.932 167.0 12.4 4.161 77.4 -34.0 0.02 38.8 0.833 168.0 23.2 0.9 0.933 163.6 11.5 3.744 74.7 -33.2 0.022 39.6 0.838 166.1 22.3 1 0.934 160.4 10.6 3.397 72.0 -32.4 0.024 39.7 0.836 164.1 21.5 1.1 0.935 159.0 10.2 3.250 70.6 -32.0 0.025 39.6 0.836 163.1 21.1 1.2 0.936 157.5 9.8 3.103 69.2 -32.0 0.025 39.5 0.835 162.1 20.9 1.3 0.935 154.7 9.1 2.848 66.4 -31.4 0.027 39.0 0.832 160.3 20.2 1.4 0.932 151.9 8.4 2.637 63.5 -31.1 0.028 38.2 0.837 158.4 19.7 1.5 0.931 149.4 7.8 2.453 60.9 -30.5 0.03 37.6 0.836 156.5 19.0 1.6 0.933 146.8 7.2 2.292 58.1 -30.2 0.031 36.6 0.834 154.6 18.1 1.7 0.931 143.9 6.7 2.153 55.4 -29.6 0.033 35.5 0.835 152.8 17.3 1.8 0.933 141.2 6.1 2.018 52.8 -29.4 0.034 34.4 0.835 151.1 16.8 1.9 0.931 138.7 5.6 1.899 50.1 -28.9 0.036 33.0 0.834 149.4 16.1 2 0.931 136.2 5.0 1.788 47.5 -28.6 0.037 31.7 0.833 147.7 15.5 2.1 0.929 133.6 4.6 1.691 45.1 -28.4 0.038 30.3 0.834 145.9 14.9 2.2 0.930 131.0 4.1 1.609 42.5 -28.0 0.040 29.0 0.833 144.2 14.5 2.3 0.927 128.7 3.7 1.526 40.1 -27.7 0.041 27.3 0.827 142.4 13.9 2.4 0.923 126.2 3.2 1.447 37.6 -27.5 0.042 26.1 0.827 141.2 13.3 2.5 0.920 124.0 2.8 1.386 35.6 -27.3 0.043 25.0 0.848 139.6 13.1 3 0.918 111.6 0.8 1.095 23.8 -26.6 0.047 17.5 0.841 132.4 11.1 3.5 0.912 99.5 -1.0 0.891 14.7 -26.0 0.050 11.3 0.837 128.1 9.2 4 0.923 92.6 -2.3 0.770 6.7 -25.7 0.052 6.4 0.838 121.4 8.5 5 0.922 78.2 -5.0 0.565 -14.8 -25.5 0.053 -8.4 0.840 98.7 6.2 6 0.921 61.3 -7.1 0.442 -35.0 -25.4 0.054 -29.5 0.853 80.1 4.6 7 0.921 41.2 -9.5 0.336 -51.9 -26.4 0.048 -42.3 0.857 65.5 2.7 8 0.922 24.3 -11.3 0.271 -70.9 -27.1 0.044 -58.9 0.881 50.5 1.8 9 0.923 11.8 -13.4 0.215 -90.6 -29.1 0.035 -77 0.916 33.6 1.5 10 0.922 10.8 -15.3 0.171 -98.1 -32.0 0.025 -86.1 0.925 24.4 0.4 11 0.921 0.3 -16.4 0.151 -113.4 -35.9 0.016 -119.4 0.899 18.3 -1.2 12 0.924 -8.0 -17.9 0.127 -124.8 -46.0 0.005 166.3 0.943 5.9 0.2 13 0.923 -12.1 -19.2 0.11 -139.7 -37.1 0.014 75.0 0.900 -1.3 -3.4 14 0.922 -20.6 -20.6 0.093 -156.5 -35.4 0.017 37.4 0.903 -6.9 -5.0 15 0.925 -23.6 -20.4 0.095 -175.6 -38.4 0.012 5.2 0.885 -17.6 -5.6 16 0.925 -23.1 -20.4 0.096 168.4 -37.7 0.013 -2.2 0.881 -23.9 -5.7 17 0.924 -24.3 -18.3 0.121 151.1 -40.0 0.01 166.0 0.870 -30.0 -3.6 18 0.924 -32.5 -16.7 0.146 128.4 -33.6 0.021 145.9 0.846 -37.2 -2.4
18 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. figure 38. msg/mag & |s21| 2 vs frequency at 3.5v/200 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21 atf-50189 typical scattering parameters at 25 c, v ds = 3.5v, i ds = 200 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.927 -132.6 30.4 33.278 111.3 -37.1 0.014 30.8 0.713 -163.4 33.8 0.2 0.922 -158.4 25.0 17.839 97.4 -35.9 0.016 23.7 0.762 -173.1 30.5 0.3 0.921 -169.2 21.6 12.071 90.7 -35.4 0.017 23.1 0.773 -177.6 28.5 0.4 0.919 -176.0 19.2 9.101 86.0 -34.9 0.018 24.1 0.776 179.3 27.0 0.5 0.918 178.6 17.2 7.208 84.6 -34.9 0.018 28.0 0.780 175.7 26.0 0.6 0.919 174.6 15.6 6.036 82.0 -34.4 0.019 30.1 0.779 173.5 25.0 0.7 0.919 171.0 14.4 5.237 79.5 -33.6 0.021 32.0 0.780 171.4 24.0 0.8 0.920 167.6 13.3 4.637 76.9 -33.2 0.022 33.1 0.778 169.4 23.2 0.9 0.922 164.2 12.4 4.159 74.1 -32.4 0.024 34.0 0.779 167.4 22.4 1 0.923 161.1 11.5 3.778 71.4 -32.0 0.025 34.4 0.778 165.6 21.8 1.1 0.924 159.7 11.2 3.617 70.0 -31.7 0.026 34.4 0.779 164.7 21.4 1.2 0.924 158.2 10.8 3.455 68.5 -31.4 0.027 34.4 0.779 163.7 21.1 1.3 0.924 155.5 10.0 3.171 65.6 -31.1 0.028 34.1 0.778 161.9 20.5 1.4 0.921 152.6 9.4 2.936 62.8 -30.5 0.030 33.6 0.779 160.0 19.9 1.5 0.920 150.2 8.7 2.734 60.1 -30.2 0.031 33.3 0.779 158.2 19.5 1.6 0.923 147.6 8.1 2.554 57.2 -29.9 0.032 32.5 0.778 156.5 19.0 1.7 0.922 144.7 7.6 2.395 54.4 -29.4 0.034 31.7 0.779 154.6 18.1 1.8 0.922 142.1 7.0 2.248 51.8 -29.1 0.035 30.8 0.778 153.1 17.2 1.9 0.921 139.6 6.5 2.116 49.2 -28.9 0.036 29.7 0.778 151.4 16.5 2 0.921 137.1 6.0 1.994 46.5 -28.4 0.038 28.7 0.777 149.7 15.9 2.1 0.919 134.6 5.5 1.889 44.0 -28.2 0.039 27.4 0.778 148.0 15.3 2.2 0.920 132.0 5.1 1.792 41.3 -28.0 0.040 26.3 0.777 146.4 14.8 2.3 0.918 129.7 4.6 1.690 38.8 -27.7 0.041 25.1 0.777 145.1 14.3 2.4 0.914 127.1 4.2 1.618 36.4 -27.5 0.042 23.8 0.775 143.5 13.7 2.5 0.910 125.0 3.8 1.549 34.1 -27.3 0.043 22.8 0.792 141.8 13.3 3 0.909 112.7 1.8 1.226 22.1 -26.6 0.047 16.3 0.790 135.0 11.3 3.5 0.912 99.5 0.0 1.000 12.5 -26.0 0.050 10.7 0.796 131.2 9.8 4 0.923 92.6 -1.2 0.869 2.9 -25.7 0.052 5.2 0.801 122.7 9.1 5 0.922 78.2 -4.0 0.633 -18.0 -25.0 0.056 -7.1 0.812 102.1 6.7 6 0.921 61.3 -6.2 0.488 -39.4 -25.5 0.053 -24.3 0.823 84.0 5.0 7 0.921 41.2 -8.7 0.369 -57.1 -26.0 0.050 -41.5 0.822 69.2 2.9 8 0.922 24.3 -10.6 0.294 -76.8 -26.7 0.046 -58.0 0.854 53.9 1.9 9 0.923 11.8 -12.8 0.230 -97.3 -28.4 0.038 -75.9 0.890 36.3 1.2 10 0.922 10.8 -15.1 0.176 -105.0 -31.1 0.028 -84.6 0.901 26.6 -0.3 11 0.921 0.3 -16.1 0.156 -120.3 -34.4 0.019 -113.3 0.877 19.8 -1.7 12 0.924 -8.0 -17.9 0.128 -132.2 -44.4 0.006 -164.6 0.921 6.7 -1.2 13 0.923 -12.1 -19.2 0.110 -146.9 -39.2 0.011 75.2 0.881 -1.4 -4.2 14 0.922 -20.6 -20.8 0.091 -161.8 -36.5 0.015 34.4 0.885 -7.8 -6.0 15 0.925 -23.6 -20.8 0.091 -177.7 -38.4 0.012 -0.7 0.868 -19.5 -6.5 16 0.925 -23.1 -20.6 0.093 168.1 -37.7 0.013 -7.2 0.867 -26.6 -6.4 17 0.924 -24.3 -18.4 0.120 156.0 -41.9 0.008 -177.4 0.857 -34.0 -4.2 18 0.924 -32.5 -16.5 0.150 132.5 -34.9 0.018 158.2 0.833 -42.9 -2.5
19 notes: 1. s parameter is measured on a microstrip line made on 0.025 inch thick alumina carrier. the input reference plane is at the end of the gate lead. the output reference plane is at the end of the drain lead. figure 39. msg/mag & |s21| 2 vs frequency at 3.5v/360 ma. frequency (ghz) msg/mag & |s21| 2 (db) 018 2 4 6 8 10 12 14 16 40 30 20 10 0 -10 -20 -30 msg mag s21 atf-50189 typical scattering parameters at 25 c, v ds = 3.5v, i ds = 360 ma freq. s 11 s 21 s 12 s 22 msg/mag ghz mag. ang. db mag. ang. db mag. ang. mag. ang. db 0.1 0.925 -134.2 30.4 33.142 110.8 -38.4 0.012 31.9 0.73 -166.7 34.4 0.2 0.923 -159.4 25.0 17.732 97.1 -37.1 0.014 25.7 0.77 -174.9 31.0 0.3 0.924 -170.0 21.6 11.996 90.5 -36.5 0.015 25.7 0.78 -179.0 29.0 0.4 0.923 -176.6 19.1 9.042 85.8 -35.9 0.016 27.1 0.79 178.1 27.5 0.5 0.922 178.1 17.1 7.165 84.5 -35.9 0.016 31.4 0.79 174.8 26.5 0.6 0.923 174.1 15.6 6.003 81.9 -34.9 0.018 33.6 0.79 172.6 25.2 0.7 0.924 170.5 14.3 5.206 79.4 -34.4 0.019 35.5 0.79 170.5 24.4 0.8 0.925 167.1 13.3 4.608 76.8 -34.0 0.02 36.6 0.79 168.5 23.6 0.9 0.927 163.6 12.3 4.138 74.0 -33.2 0.022 37.5 0.79 166.5 22.7 1 0.928 160.5 11.5 3.757 71.2 -32.4 0.024 37.7 0.79 164.6 21.9 1.1 0.929 159.1 11.1 3.596 69.8 -32.0 0.025 37.7 0.79 163.6 21.6 1.2 0.929 157.6 10.7 3.435 68.3 -32.0 0.025 37.6 0.79 162.6 21.4 1.3 0.929 154.8 10.0 3.152 65.4 -31.7 0.026 37.1 0.79 160.8 20.8 1.4 0.925 152.0 9.3 2.918 62.5 -31.1 0.028 36.6 0.79 158.9 20.2 1.5 0.926 149.5 8.7 2.713 59.9 -30.8 0.029 36.1 0.79 157.1 19.1 1.6 0.927 146.8 8.1 2.535 57.0 -30.2 0.031 35.1 0.79 155.3 18.5 1.7 0.927 144.1 7.5 2.380 54.1 -29.9 0.032 34.1 0.79 153.4 17.8 1.8 0.927 141.3 7.0 2.231 51.5 -29.4 0.034 33.0 0.79 151.8 17.1 1.9 0.926 138.9 6.4 2.098 48.8 -29.1 0.035 31.8 0.79 150.0 16.5 2 0.926 136.4 5.9 1.977 46.2 -28.9 0.036 30.6 0.79 148.4 15.9 2.1 0.923 133.8 5.4 1.871 43.6 -28.6 0.037 29.3 0.79 146.6 15.3 2.2 0.926 131.2 5.0 1.777 41.0 -28.2 0.039 28.1 0.79 144.9 14.9 2.3 0.922 128.8 4.5 1.684 38.6 -28.0 0.04 26.6 0.79 143.5 14.3 2.4 0.919 126.3 4.1 1.600 36.0 -27.7 0.041 25.3 0.79 142.0 13.8 2.5 0.915 124.2 3.7 1.531 33.8 -27.5 0.042 24.2 0.80 140.3 13.3 3 0.913 111.9 1.6 1.208 21.7 -26.7 0.046 17.2 0.80 133.2 11.3 3.5 0.912 99.5 -0.2 0.982 12.2 -26.6 0.047 10.0 0.80 124.8 9.6 4 0.923 92.6 -1.5 0.846 3.8 -26.4 0.048 2.8 0.81 116.4 9.0 5 0.922 78.2 -4.2 0.618 -18.4 -26.0 0.05 -11.7 0.82 99.5 6.8 6 0.921 61.3 -6.4 0.477 -39.3 -25.7 0.052 -26.1 0.83 82.7 5.0 7 0.921 41.2 -8.9 0.360 -56.8 -26.0 0.05 -39.4 0.83 66.6 2.8 8 0.922 24.3 -10.9 0.286 -76.6 -26.7 0.046 -55.9 0.86 51.6 1.8 9 0.923 11.8 -12.9 0.226 -97.3 -28.4 0.038 -73.5 0.90 34.5 1.3 10 0.922 10.8 -15.0 0.177 -104.9 -31.1 0.028 -81.6 0.91 25.1 0 11 0.921 0.3 -16.4 0.152 -121.3 -34.4 0.019 -108.3 0.89 18.9 -1.6 12 0.924 -8.0 -18.1 0.124 -134.4 -46.0 0.005 -147.3 0.93 6.5 -1.0 13 0.923 -12.1 -19.6 0.105 -148.8 -40.0 0.01 71.0 0.89 -0.7 -4.4 14 0.922 -20.6 -21.2 0.087 -163.5 -37.1 0.014 30.2 0.89 -6.3 -6.2 15 0.925 -23.6 -21.4 0.085 -178.8 -39.2 0.011 -4.9 0.88 -17.1 -6.7 16 0.925 -23.1 -21.2 0.087 167.6 -37.7 0.013 -8.8 0.87 -23.1 -6.9 17 0.924 -24.3 -18.6 0.117 155.7 -41.9 0.008 -173.5 0.87 -29.2 -4.0 18 0.924 -32.5 -16.8 0.145 133.2 -35.4 0.017 161.7 0.85 -36.3 -2.4
20 sot 89 package dimensions ordering information part number no. of devices container atf-50189-tr1 3000 13 reel ATF-50189-BLK 100 antistatic bag device models, pcb layout and stencil device refer to agilents web site: www.agilent.com/view/rf dimensions millimeters common min. 1.40 0.44 0.36 0.35 4.40 1.62 2.30 2.13 1.50 bsc 3.00 bsc 3.95 0.90 nom. 1.50 0.50 0.42 0.40 4.50 1.73 2.50 2.20 1.50 bsc 3.00 bsc 4.10 1.10 max. 1.60 0.56 0.48 0.44 4.60 1.83 2.60 2.29 1.50 bsc 3.00 bsc 4.25 1.20 symbol a b b1 c d d1 e e1 e e1 h l notes: 1. dimensioning and tolerancing per ansi.y14.5m-1982 2. controlling dimension: millimeter convertions to inches are not necessarily exact. 3. dimension b1, 2 places. dimensions inches min. 0.055 0.017 0.014 0.014 0.173 0.064 0.090 0.084 0.059 bsc 0.118 bsc 0.155 0.035 nom. 0.059 0.0195 0.0165 0.016 0.177 0.068 0.096 0.087 0.059 bsc 0.188 bsc 0.161 0.038 max. 0.063 0.022 0.019 0.017 0.181 0.072 0.102 0.090 0.059 bsc 0.188 bsc 0.167 0.047 e e1 bottom #3 #2 #1 e1 e a c d d1 l h b1 b #3 #2 #1
device orientation tape dimensions ogx ogx ogx ogx user feed direction cover tape carrier tape reel + + 8.00 0.10 (0.315 0.004) 4.00 0.10 (0.157 0.004) 1.50 0.10 (0.059+0.004) 1.50 0.25 (0.059+0.010) 2.00 0.05 (0.069 0.004) 1.75 0.10 (0.069 0.004) 5.50 0.05 (0.217 0.002) 12.0 0.30-0.10 (0.472+0.012-0.004) 5 max 1.91 0.10 (0.075 0.004) 4.78 0.10 (0.188 0.004) 0.292 0.013 (0.0115 0.0005) 4.60 0.10 (0.181 0.004) dimensions in mm ( inches ) 8 www.agilent.com/semiconductors for product information and a complete list of distributors, please go to our web site. for technical assistance call: americas/canada: +1 (800) 235-0312 or (916) 788-6763 europe: +49 (0) 6441 92460 china: 10800 650 0017 hong kong: (+65) 6756 2394 india, australia, new zealand: (+65) 6755 1939 japan: (+81 3) 3335-8152(domestic/international), or 0120-61-1280(domestic only) korea: (+65) 6755 1989 singapore, malaysia, vietnam, thailand, philippines, indonesia: (+65) 6755 2044 taiwan: (+65) 6755 1843 data subject to change. copyright ? 2004-2005 agilent technologies, inc. obsoletes 5989-0716en august 2 5 , 2005 5989-3790en

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