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| MA02206GJ 3.6V 0.5W RF Power Amplifier IC for DECT FEATURES *= *= *= *= *= *= *= *= Single Positive Supply 57% Power Added Efficiency Operation down to 1.2 V 100% Duty Cycle 1800 to 2000 MHz Operation 8 Pin Full Downset MSOP Plastic Package Accommodates Battery Charging Conditions up to 5.6 Volts (R) Self-Aligned MSAG -Lite MESFET Process 8 Lead MSOP Package Package bottom is electrical and thermal ground DESCRIPTION The MA02206GJ is a DECT Power amplifier based on M/A-COM's Self-Aligned MSAG MESFET Process. This product is designed for use in 3.6 V DECT handsets and base stations. MAXIMUM RATINGS (Beyond these limits, the device may be damaged or device reliability reduced. Functional operation at absolute-maximum-rated conditions is not implied.) Rating Symbol Value Unit DC Supply Voltage RF Input Power Junction Temperature Storage Temperature Range Operating Temperature Range Moisture Sensitivity VDD PIN TJ TSTG TOPER 6.0 10 150 -40 to +150 -40 to +100 V mW C C C JEDEC Level 1 = 37 C (Note 1), measured on evaluation ELECTRICAL CHARACTERISTICS VDD= +3.6 V, PIN= -2 dBm, Duty Cycle = 100 %, TS board shown in Figure 9. Characteristic Symbol Min Typ Max Unit Frequency Range Output Power (1900 MHz) POUT IDD 2o 3o -- -- -- -- -- Power Added Efficiency (1900 MHz) Drain Current (1900MHz) 1880 25.9 52 Harmonics Input VSWR Off Isolation (VDD=0 V) Thermal Resistance, Junction to soldering point (Ts) (Note 1) Load Mismatch (VDD = 4.5 V, VSWR = 5:1, PIN = -2 dBm) Stability (PIN = -2 to 2 dBm, VDD = 0-5.0 V, Load VSWR = 5:1, all phases) Note 1: Note 2: 38 C/W No Degradation in Power Output All non-harmonically related outputs more than 60 dB below desired signal 1900 26.9 57 228 -37 -38 1.3:1 44 25 1930 27.9 330 -30 -34 2.0:1 MHz dBm % mA dBc -- dB Ts is the temperature measured at the soldering point of the downset paddle on the bottom of the IC. Output power and efficiency have been optimized for input drive levels between -2 to +2 dBm. Stability is only specified within this range. For operation outside of this range, contact the factory. Specifications subject to change without notice. 902407 E North America: Tel. (800)366-2266, Fax (800)618-8883 Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information 3.6V 0.5W RF Power Amplifier IC for DECT TYPICAL CHARACTERISTICS (Measured data from process nominal devices) 6 65 60 55 50 45 40 35 30 25 20 15 10 VDD = 3.6 V 5 PIN = -2 dBm 0 1800 1850 MA02206GJ 6.0 5.5 PAE 5.0 4.5 4.0 3.0 2.5 2.0 1.5 VSWR 1.0 0.5 1950 0.0 2000 VSWR PDISS (W) = I DD3 * V DD3 - POUT 5 Pout (dBm) and PAE (%) 4 3.5 POUT 3 2 1 0 -50 0 50 100 150 Temperature, TS (C) 1900 Frequency (MHz) Figure 1. Maximum operating temperature (TS) to maintain <150C junction temperature. 30 25 20 POUT (dBm) Figure 2. Output power, power added efficiency, and input VSWR vs. frequency 30 70 POUT 60 50 PAE 40 PAE (%) 20 VDD = 3.6 V PIN = -2 dBm fo = 1900 MHz 10 15 30 10 20 5 0 0 1 2 3 4 5 6 Supply Voltage (Volts) PIN = -2 dBm f = 1900 MHz 10 0 0 -10 -20 -30 2 3 4 5 Figure 3. Output power and power added efficiency vs. supply voltage Figure 4. Harmonics Specifications subject to change without notice. 902407 E North America: Tel. (800)366-2266, Fax (800)618-8883 Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information 3.6V 0.5W RF Power Amplifier IC for DECT TYPICAL CHARACTERISTICS (Measured data from process nominal devices) 30 POUT 25 20 15 10 PIN = -2 dBm 5 0 -50 0 50 Temperature TS (C) VDD = 3.0 V Freq=1900 MHz 50 0 100 5 0 -50 0 50 Temperature TS (C) MA02206GJ 300 250 IDD 200 I DD (ma) 150 100 30 POUT 25 20 15 10 PIN = -2 dBm VDD = 3.2 V Freq=1900 MHz IDD 300 250 200 150 100 50 0 100 I DD (ma) 902407 E POUT (dBm) Figure 5. Output power and drain current vs. temperature at VDD=+3.0V 30 POUT 25 IDD 20 15 10 PIN = -2 dBm 5 0 -50 0 50 Temperature TS (C) VDD = 3.6 V Freq=1900 MHz 50 0 100 250 200 150 100 300 POUT (dBm) Figure 6. Output power and drain current vs. temperature at VDD=+3.2V P OUT (dBm) Figure 7. Output power and drain current vs. temperature at VDD=+3.6V Specifications subject to change without notice. North America: Tel. (800)366-2266, Fax (800)618-8883 Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information I DD (ma) 3.6V 0.5W RF Power Amplifier IC for DECT APPLICATION INFORMATION +VDD T7 C2 C3 C4 T8 L3 1 8 MA02206GJ RFIN T1 C1 T2 L1 R1 T3 RFOUT T5 T6 C6 C5 2 7 3 6 T4 L2 4 5 Full-Downset Paddle To Board Ground Figure 8. Evaluation Board Schematic List of components: Transmission Lines (Grounded Coplanar Waveguide) C1 = 0.7 pF multilayer ceramic chip capacitor T1 = 0.140" 50 C2 = C3 = C4 = C6 = 100 pF multilayer ceramic chip capacitor T2 = 0.110" 50 C5 = 2.2 pF multilayer ceramic chip capacitor T3 = 0.100" 50 L1 = 2.7 nH chip inductor T4 = 0.400" 75 L2 = 3.3 nH chip inductor T5 = 0.195" 50 L3 = 27 nH chip inductor T6 = 0.280" 50 R1 = 300 chip resistor T7=78 = 0.090" 75 = 60 mil GETEK Board Figure 9. Evaluation Board Layout Figure 10. 50 Lead Transition Specifications subject to change without notice. 902407 E North America: Tel. (800)366-2266, Fax (800)618-8883 Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information 3.6V 0.5W RF Power Amplifier IC for DECT DESIGNING WITH THE MA02206GJ MA02206GJ The MA02206GJ is built using a near-enhancement mode FET that operates from a single supply voltage. A negative voltage is not required because the FET is designed to operate with a +0V DC gate bias. There is no impedance matching or RF choking on this IC - these functions are supplied externally. This approach offers the highest level of performance, the lowest bill of materials cost, and far fewer components than a discrete design. Output power and efficiency have been optimized for DECT conditions. Input power must be kept between -2 and +2dBm. To duplicate MA02206GJ data sheet performance, your circuit board must recreate the same impedances developed on this evaluation board. The table below has one-port s-parameter measurements looking into the traces on the evaluation board. S-parameters of the MA02206GJ are not supplied because the device is designed to operate under large-signal conditions. Freq GHz 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 VDD1 Pin 1 RFIN/VGG1 Pin 2 Mag Ang Mag Ang 0.98045 178.38 0.15583 92.45 0.94299 158.86 0.34874 -79.64 0.97932 -171.16 0.61727 89.09 0.98910 -178.37 0.53105 68.98 0.99498 177.21 0.81116 49.51 0.99236 174.45 0.87096 32.24 0.99399 172.25 0.84304 20.09 0.99541 170.17 0.86887 16.78 0.99503 168.20 0.87209 9.18 0.99279 166.32 0.87044 1.42 0.99285 164.31 0.83274 -4.47 0.99423 162.46 0.80852 -11.26 0.98574 159.89 0.74573 -16.03 0.88116 157.23 0.66751 -21.70 0.97552 161.35 0.60211 -24.92 0.98767 158.42 0.53753 -28.44 0.99039 156.35 0.45804 -27.44 0.99244 154.61 0.41128 -25.54 0.98742 152.93 0.36682 -20.92 0.99010 151.31 0.34855 -16.52 0.98911 149.68 0.32313 -13.38 0.99139 148.11 0.30695 -8.01 0.98809 146.33 0.30024 -0.16 0.99058 144.56 0.32491 3.85 0.98513 142.80 0.32429 4.54 0.98991 140.66 0.31415 7.56 0.97904 138.58 0.31418 14.28 0.94926 136.15 0.33349 18.76 0.90603 138.55 0.36476 23.39 0.96258 137.61 0.43170 21.35 0.97824 135.30 0.42416 18.54 VGG2 Pin 4 Mag Ang 0.98634 159.96 0.99012 150.97 0.98896 141.89 0.98414 132.81 0.98671 124.13 0.98308 115.73 0.98482 107.57 0.98514 99.90 0.98562 92.35 0.97997 85.32 0.98220 78.49 0.98249 72.12 0.98284 65.97 0.97828 60.11 0.98255 54.23 0.98167 48.79 0.98173 43.48 0.98234 38.27 0.97956 33.43 0.97866 28.52 0.97966 23.87 0.98028 19.13 0.97910 14.65 0.97652 10.29 0.97751 5.87 0.97715 1.53 0.97600 -2.68 0.97526 -7.00 0.97179 -11.28 0.96761 -15.40 0.96919 -19.53 RFOUT/VDD3 Pin 7 Mag Ang 0.53341 119.98 0.32398 106.05 0.20397 98.78 0.10550 90.87 0.01912 95.87 0.05548 -108.06 0.12170 -111.09 0.18593 -116.17 0.24519 -121.18 0.30304 -126.47 0.35920 -131.80 0.41315 -137.20 0.46330 -142.60 0.51088 -148.03 0.55789 -153.43 0.59900 -158.95 0.63867 -164.21 0.67512 -169.36 0.70454 -174.44 0.73360 -178.67 0.76239 175.86 0.78572 171.11 0.80560 166.68 0.82474 162.24 0.83818 157.93 0.86018 153.55 0.87076 149.33 0.88376 145.18 0.89423 141.16 0.90136 136.54 0.90933 132.45 VDD2 Pin 8 Mag Ang 0.99255 178.98 0.97095 163.41 0.98118 -178.46 0.98448 -176.22 0.99955 176.46 0.99916 173.24 1.00072 170.74 1.00140 168.47 1.00119 166.28 0.99926 164.20 0.99991 161.99 0.99956 159.92 0.99277 157.02 0.86762 154.31 0.98555 158.39 0.99642 155.25 0.99918 152.78 1.00119 150.69 0.99355 148.30 0.88062 147.26 0.99684 146.97 1.00029 144.53 1.00005 142.46 1.00010 140.35 0.99560 138.31 0.99891 136.04 0.98388 133.36 0.95012 130.27 0.86390 133.79 0.95789 133.92 0.97992 130.74 902407 E Specifications subject to change without notice. North America: Tel. (800)366-2266, Fax (800)618-8883 Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information 3.6V 0.5W RF Power Amplifier IC for DECT Freq GHz 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 VDD1 Pin 1 RFIN/VGG1 Pin 2 Mag Ang Mag Ang 0.98600 133.22 0.44491 18.34 0.97581 131.03 0.46286 15.87 0.97510 128.55 0.47492 13.72 0.95375 126.87 0.48711 11.01 0.95057 127.45 0.49197 7.38 0.97376 125.97 0.48573 2.45 0.97682 123.62 0.46779 -0.28 0.98005 121.79 0.45180 -4.24 0.98137 119.83 0.42656 -7.50 0.97884 118.09 0.39991 -11.55 0.97918 116.42 0.36462 -15.55 0.97904 114.45 0.32379 -19.79 0.97991 112.45 0.27421 -24.08 0.97809 110.26 0.21778 -28.21 0.96567 108.32 0.15094 -30.95 0.96153 105.69 0.07907 -24.06 0.93877 103.67 0.03254 37.56 0.89436 102.91 0.11563 93.79 0.88960 104.77 0.17035 81.80 0.92614 104.42 0.20983 84.90 0.94661 102.27 0.26841 84.54 0.95985 100.14 0.32306 81.90 0.96135 97.63 0.36853 77.62 0.95723 95.59 0.40466 73.11 0.95195 93.78 0.43174 69.62 0.94291 92.04 0.45333 66.86 0.94307 90.43 0.48474 63.83 0.94249 89.05 0.50533 59.87 VGG2 Pin 4 Mag Ang 0.96815 -23.97 0.96856 -28.22 0.96669 -32.53 0.96540 -36.99 0.96407 -41.44 0.96212 -46.11 0.96054 -50.67 0.96034 -55.50 0.95559 -60.49 0.95544 -65.64 0.95345 -70.99 0.95303 -76.48 0.95103 -82.34 0.94710 -88.30 0.94266 -94.72 0.93632 -101.21 0.93172 -108.15 0.90196 -115.16 0.91026 -120.16 0.92716 -128.19 0.92694 -136.71 0.92817 -145.26 0.92438 -154.07 0.91805 -163.10 0.91529 -172.11 0.90561 178.78 0.91067 169.22 0.90904 159.64 RFOUT/VDD3 Pin 7 Mag Ang 0.92075 128.19 0.91634 123.51 0.92419 117.78 0.91573 111.37 0.88717 101.63 0.67487 79.43 0.46027 156.66 0.84398 132.42 0.91747 120.75 0.94120 113.77 0.95303 108.35 0.96185 103.78 0.96948 99.46 0.97059 95.22 0.96901 91.36 0.97053 87.30 0.96542 83.54 0.95436 79.82 0.94874 76.13 0.93975 72.37 0.93430 68.62 0.92552 64.45 0.91055 60.10 0.89467 55.88 0.88144 51.26 0.86118 45.92 0.84235 39.69 0.81197 32.21 MA02206GJ VDD2 Pin 8 Mag Ang 0.99110 128.32 0.98056 125.59 0.98100 122.36 0.95666 119.66 0.93969 117.38 0.80350 109.35 0.86651 131.73 0.96565 124.03 0.98040 119.87 0.98556 117.40 0.98601 114.89 0.98684 112.78 0.98870 110.59 0.98453 108.46 0.97623 106.45 0.97255 104.06 0.94871 102.09 0.90915 101.96 0.92284 103.31 0.95245 102.11 0.96874 99.91 0.97597 98.06 0.97767 95.99 0.97522 94.27 0.97159 92.53 0.96476 91.00 0.96887 89.52 0.96766 87.98 Specifications subject to change without notice. 902407 E North America: Tel. 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