CFH 400 Preliminary Datasheet Low-Noise, High-Linearity Packaged pHEMT FET Description: The CFH 400 is a high-linearity pHEMT FET that exhibits both a high intercept point and low noise figure. The device is suitable for front-end applications to 4 GHz such as PCS CDMA and UMTS receivers, base stations LNAs, and WLAN front-ends. The device achieves a noise figure as low as 0.55 dB with 15 dB associated gain at 1.8 GHz. It is packaged in a low-cost SOT343 package and is 100% DC tested before packaging/RF LAT after packaging. Features: • Low Noise figure and high associated gain for high IP3 receivers stages • Frequencies to 4 GHz • NF=0.55 dB; Ga=15.7 dB @ f=1.8 GHz, 3V, 10 mA • Low cost miniature SOT343 package • Lg = 0.4um; Wg = 400um • Tape and reel packaging For further information please visit www.triquint.com Rev. 1.2; May 29th, 2003 Applications: • PCS CDMA and UMTS Receivers • WLAN Multicarrier Receivers • Basestations Package Outline, SOT343: Pin assignment: 1 = gate 2 = source 3 = drain 4 = source pg. 1/6 CFH 400 Preliminary Datasheet Maximum Ratings: Parameter Symbol Unit Drain-source voltage VDS 5.5 V Drain-gate voltage VDG 6.5 V Gate-source voltage VGS -2.0 V ID 80 mA Channel temperature TCh 150 °C Storage temperature range Tstg -65...+150 °C Ptot 150 mW RthChS 166 K/W Drain current Total power dissipation (TS < tbd°C) 2 Thermal resistance Channel-soldering point source 1) Dimensions see page 4 2) TS: Temperature measured at soldering point Electrical characteristics: at TA = 25°C unless otherwise specified Characteristics Symbol min typ max Unit IDSS 0 40 70 mA Pinch-off voltage VDS = 3 V ID = 1 mA VGS(P) -0.7 -0.25 0 V Gate leakage current VDS = 3 V ID = 15 mA IG - - 5 µA Transconductance VDS = 3 V ID = 15 mA gm 70 100 Drain-source saturation current VDS = 3 V VGS = 0 V Noise figure* VDS = 3 V VDS = 3 V mS ID = 10 mA ID = 15 mA f = 1.8 GHz f = 1.8 GHz F - 0.55 0.53 - dB Associated gain* VDS = 3 V ID = 10 mA VDS = 3 V ID = 15 mA f = 1.8 GHz f = 1.8 GHz Ga - 15.7 16.2 - dB IIP3* VDS = 3 V VDS = 3 V f = 1.8 GHz f = 1.8 GHz IIP3 - 6 8.5 - dBm ID = 10 mA ID = 15 mA * Parameters are measured at input impedance for minimum noise figure and output impedance for maximum gain. For further information please visit www.triquint.com Rev. 1.2; May 29th, 2003 pg. 2/6 CFH 400 Preliminary Datasheet Electrical Characteristics, Continued: Typical Common Source S – Parameters @ 3V; 10mA; Zo = 50Ω f[GHz] 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 3 3.5 4 4.5 5 S11 Mag S11 Ang S21 Mag S21 Ang S12 Mag S12 Ang S22 Mag S22 Ang 0.9818 0.9947 0.9826 0.9696 0.9525 0.9312 0.9159 0.8956 0.8702 0.8444 0.8144 0.7919 0.7663 0.7438 0.7208 0.6956 0.6788 0.6579 0.6396 0.6214 0.6048 0.5949 0.5831 0.5724 0.5315 0.5065 0.4948 0.4889 0.491 -6.3 -11.8 -17.9 -23.8 -30.1 -36 -41.8 -47.6 -52.9 -58.7 -64.8 -70.7 -76 -81.9 -87 -92 -97.3 -102.6 -107.5 -111.8 -116.9 -121 -125.4 -129.4 -147.8 -163.5 -176.1 171.3 159.7 8.2506 8.3347 8.166 8.1183 8.0562 7.9081 7.7814 7.6295 7.4436 7.2593 7.0517 6.8482 6.7195 6.4735 6.2591 6.0662 5.8346 5.6395 5.4822 5.3077 5.0469 4.8822 4.7575 4.607 3.9289 3.4181 3.0368 2.7496 2.5187 174.6 170.2 164.2 159.5 154.2 149.9 144.7 140 135 130.8 126.4 121.8 117.8 114 109.9 106.2 102.3 98.9 95.5 92.2 89 86.2 83.1 80.5 67.4 56 45.5 35.3 25.1 0.0128 0.0198 0.0288 0.041 0.0512 0.0596 0.0666 0.0724 0.0799 0.0889 0.0938 0.0994 0.1056 0.1097 0.1124 0.1158 0.1195 0.1225 0.1248 0.1245 0.1274 0.1306 0.1313 0.1323 0.1364 0.1396 0.1397 0.1439 0.1494 110.7 91.2 95 72 71.1 66.2 62.8 58.3 55.5 51.7 50.1 45.4 42.3 40.4 37.2 33.9 31.6 30.6 27 24.7 23.4 21.4 19.1 18 11.5 7 1.6 -1.8 -5.7 0.7321 0.7148 0.7114 0.6999 0.6835 0.6651 0.6434 0.6203 0.5925 0.574 0.5488 0.5257 0.5006 0.477 0.4587 0.4444 0.4217 0.4055 0.3913 0.3843 0.3738 0.3663 0.3644 0.355 0.3447 0.3463 0.3449 0.3429 0.3405 -5.3 -10.4 -15.5 -20.6 -26.1 -30.8 -36 -41.1 -46.3 -51.8 -57.4 -62.9 -68.4 -73.9 -79.1 -85 -90.5 -95.2 -101.5 -106.5 -111.7 -117.1 -121 -126.8 -145.9 -159.9 -171.5 178 166.8 Typical Common Source Noise – Parameters @ 3V; 10mA; Zo = 50Ω f[GHz] Fmin [dB] Ga [dB] 0.9 1.8 2.4 3.0 4.0 0.42 0.55 0.60 0.67 0.70 19.9 15.7 13.7 12.7 10.7 Mag (Γopt ) Phase(Γopt) [deg] 0.73 0.57 0.45 0.35 0.33 For further information please visit www.triquint.com Rev. 1.2; May 29th, 2003 13 35 51 72 107 Rn/50 0.20 0.16 0.17 0.13 0.10 pg. 3/6 CFH 400 Preliminary Datasheet Electrical Characteristics, Continued: Typical Common Source S – Parameters @ 3V; 15mA; Zo = 50Ω f[GHz] 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 3 3.5 4 4.5 5 S11 Mag 0.9995 0.9933 0.9788 0.9604 0.9348 0.9115 0.8924 0.8721 0.8457 0.8144 0.788 0.7555 0.7317 0.7136 0.6862 0.6595 0.6437 0.6195 0.6053 0.5946 0.5814 0.5675 0.5583 0.5487 0.5182 0.4985 0.4876 0.4873 0.4795 S11 Ang -4.3 -13.3 -20.1 -26.7 -33.6 -40.1 -46.6 -52.6 -59 -65.1 -71.2 -77.2 -83.5 -89.2 -94.7 -100.1 -105.3 -110.4 -115.3 -120.1 -124.6 -129 -133.5 -137.4 -155.5 -170.8 176.6 165.8 153.7 S21 Mag 9.9975 10.0492 9.8365 9.7307 9.6242 9.412 9.1204 8.9181 8.569 8.3702 8.0757 7.821 7.548 7.2741 6.9825 6.69 6.4121 6.1979 5.9347 5.7644 5.5403 5.3237 5.1687 4.918 4.2195 3.6443 3.2225 2.9196 2.6297 S21 Ang 174.5 168.8 163 157.4 151.7 147.2 141.8 136.5 131.6 127.2 122.3 117.9 114.3 110.1 106.5 103 98.9 95.4 92.5 89.3 86 83.2 80.5 78 65.3 54.2 44.4 34.6 24.4 S12 Mag 0.0168 0.02 0.0259 0.038 0.047 0.0503 0.0596 0.0715 0.0769 0.0817 0.0869 0.0903 0.0971 0.1005 0.1027 0.1054 0.108 0.1108 0.1135 0.1144 0.1146 0.1167 0.1179 0.1177 0.125 0.1279 0.1328 0.1377 0.1436 S12 Ang 128.9 93.3 84.5 71.5 68.3 65.5 60.5 56.7 52.3 49.6 46 44.2 41.1 37.8 37.1 34.3 31.8 29.3 28.8 26.5 24.6 23.6 22.6 20.9 15.1 10.8 6.9 3.3 0.5 S22 Mag 0.6751 0.6764 0.67 0.6521 0.6349 0.6091 0.5844 0.5641 0.5325 0.5124 0.4814 0.4603 0.4369 0.4155 0.3947 0.3836 0.368 0.351 0.3428 0.334 0.3294 0.3265 0.3213 0.3168 0.3195 0.3212 0.3248 0.3252 0.3221 S22 Ang -6.1 -11.2 -16.9 -23.4 -28.9 -34.2 -40.2 -45.9 -51.9 -57.4 -62.7 -69.1 -74.5 -80.9 -86.4 -93.2 -99 -104.6 -110 -116.1 -121.3 -125.8 -130.9 -135.6 -154.7 -168.6 -178.3 171.5 159.9 Typical Common Source Noise – Parameters @ 3V; 15mA; Zo = 50Ω f[GHz] Fmin [dB] Ga [dB] 0.9 1.8 2.4 3.0 4.0 0.40 0.53 0.58 0.63 0.68 20.4 16.2 14.3 13.0 11.0 Mag (Γopt ) Phase(Γopt) [deg] 0.74 0.57 0.39 0.31 0.29 For further information please visit www.triquint.com Rev. 1.2; May 29th, 2003 13 30 52 78 109 Rn/50 0.18 0.15 0.14 0.12 0.10 pg. 4/6 CFH 400 Preliminary Datasheet Semiconductor Device Outline SOT343 Pin assignment: 1 = gate 2 = source 3 = drain 4 = source For further information please visit www.triquint.com Rev. 1.2; May 29th, 2003 pg. 5/6 CFH 400 Preliminary Datasheet Ordering Information: Type Marking Ordering code (taped) CFH400 N4s Q62702-G0116 Package 1 SOT343 ESD: Electrostatic discharge sensitive device, observe handling precautions! Published by TriQuint Semiconductor GmbH, Marketing, Konrad-Zuse-Platz 1, D-81829 Munich. copyright TriQuint Semiconductor GmbH 2003. All Rights Reserved. As far as patents or other rights of third parties are concerned, liability is only assumed for components per se, not for applications, processes and circuits implemented within components or assemblies. The information describes the type of component and shall not be considered as assured characteristics. Terms of delivery and rights to change design reserved. For questions on technology, delivery, and prices please contact the Offices of TriQuint Semiconductor in Germany or the TriQuint Semiconductor Companies and Representatives worldwide. Due to technical requirements components may contain dangerous substances. For information on the type in question please contact your nearest TriQuint Semiconductors Office. . For further information please visit www.triquint.com Rev. 1.2; May 29th, 2003 pg. 6/6