Excelics EMA406C TENTATIVE DATA SHEET 26 - 32 GHz Low Noise MMIC FEATURES • • • • • • • • 26 -32 GHz BANDWIDTH +20.0 dBm TYPICAL OUTPUT POWER 21 dB ± 1.5 dB TYPICAL POWER GAIN FOUR SECTION, DISTRIBUTED AMPLIFIER DUAL BIAS SUPPLY 0.3 MICRON RECESSED “MUSHROOM” GATE Si3N4 PASSIVATION ADVANCED EPITAXIAL HETEROJUNCTION PROFILE PROVIDES EXTRA HIGH POWER EFFICIENCY, AND HIGH RELIABILITY ELECTRICAL CHARACTERISTICS1 (Ta = 25 OC) SYMBOL PARAMETERS/TEST CONDITIONS Operating Frequency Range F Chip Size 1060 x 2500 microns Chip Thickness: 75 ± 13 microns All Dimensions In Microns MIN TYP MAX UNIT 32 GHz 26 P1dB Ouput Power at 1dB Gain Compression 20 dBm Gss Small Signal Gain 21 dB ± 1.5 dB dB ∆ Gss Small Signal Gain Flatness NF Noise Figure 6 VSWR in Input VSWR 2.0:1 VSWR out Output VSWR 3.0:1 Idd Power Supply Current 140 Vdd Power Supply Voltage 5 mA 8 MAXIMUM RATINGS AT 25OC SYMBOLS PARAMETERS ABSOLUTE1 CONTINUOUS2 Drain-Source Voltage 12V 8V Vds Gate-Source Voltage -8V -3V Vgs Drain Current Idss 215mA Ids Forward Gate Current 50 mA 8.5mA Igf Input Power 15dBm @3dB Compression Pin o Channel Temperature 175 C 150oC Tch Storage Temperature -65/175oC -65/150oC Tstg Total Power Dissipation 1W 0.85 W Pt Note: 1. Exceeding any of the above ratings may result in permanent damage. 2. Exceeding any of the above ratings may reduce MTTF below design goals. Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054 Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com V EMA406C TENTATIVE DATA SHEET 26 - 32 GHz Low Noise MMIC S-PARAMETERS ( On wafer Sij measurements ) FREQ (GHz) 20.00 20.50 21.00 21.50 22.00 22.50 23.00 23.50 24.00 24.50 25.00 25.50 26.00 26.50 27.00 27.50 28.00 28.50 29.00 29.50 30.00 30.50 31.00 31.50 32.00 32.50 33.00 33.50 34.00 34.50 35.00 35.50 36.00 36.50 37.00 37.50 38.00 38.50 39.00 39.50 40.00 --- S11 --MAG ANG 0.33 77.79 0.32 68.81 0.30 59.18 0.29 48.60 0.27 37.50 0.25 25.58 0.24 11.90 0.23 -3.74 0.22 -20.84 0.22 -38.46 0.23 -56.48 0.24 -74.69 0.24 -92.54 0.25 -110.29 0.25 -127.45 0.26 -143.64 0.25 -158.95 0.24 -173.35 0.22 171.21 0.19 155.15 0.15 138.97 0.11 119.25 0.05 89.26 0.03 -10.38 0.08 -63.92 0.14 -86.84 0.18 -103.57 0.21 -117.45 0.25 -129.30 0.26 -140.80 0.26 -149.75 0.25 -153.15 0.25 -156.29 0.26 -151.97 0.30 -149.76 0.36 -151.29 0.42 -156.26 0.48 -162.95 0.52 -170.50 0.56 -176.61 0.59 178.86 5V, 1/2 Idss --- S21 ----- S12 --MAG ANG MAG ANG 1.28 -95.95 0.0008 44.60 1.41 -106.07 0.0011 42.01 1.57 -115.93 0.0010 52.46 1.79 -125.92 0.0014 89.17 2.09 -136.41 0.0016 91.70 2.49 -147.65 0.0006 98.47 3.02 -159.81 0.0003 98.74 3.72 -173.45 0.0010 34.03 4.67 171.42 0.0012 26.69 5.89 153.98 0.0009 64.11 7.47 134.19 0.0018 35.00 9.29 111.36 0.0017 23.11 11.07 86.85 0.0020 3.86 12.61 60.91 0.0028 -2.64 13.95 34.87 0.0030 -33.85 14.79 8.57 0.0034 -33.53 15.29 -17.59 0.0034 -46.81 15.27 -43.11 0.0019 -76.82 15.04 -67.65 0.0023 -138.41 14.71 -90.91 0.0029 -169.26 14.44 -113.14 0.0042 173.19 14.21 -135.14 0.0045 168.43 14.12 -157.28 0.0050 138.57 14.03 -179.93 0.0066 110.64 14.02 156.67 0.0067 104.86 13.83 132.18 0.0074 104.16 13.45 106.66 0.0071 104.21 12.82 80.81 0.0071 116.13 12.12 53.53 0.0086 114.18 10.88 26.05 0.0100 99.52 9.50 -1.43 0.0112 90.23 8.12 -27.78 0.0099 72.51 6.90 -54.90 0.0141 24.34 5.53 -80.97 0.0137 8.68 4.37 -105.16 0.0128 -3.35 3.44 -126.85 0.0108 -11.68 2.71 -148.14 0.0046 -2.18 2.14 -168.76 0.0019 54.40 1.66 170.83 0.0036 74.41 1.35 152.84 0.0051 78.45 1.17 138.10 0.0054 78.89 --- S22 --MAG ANG 0.96 85.42 0.96 80.89 0.97 75.97 0.97 70.79 0.98 65.27 0.99 59.31 1.00 52.73 1.00 45.39 1.00 36.93 1.00 26.90 1.00 15.59 1.00 2.57 0.93 -11.48 0.83 -25.69 0.70 -40.01 0.56 -52.60 0.43 -61.28 0.33 -63.93 0.27 -60.16 0.25 -54.40 0.26 -51.72 0.27 -53.13 0.30 -57.53 0.33 -63.39 0.36 -71.39 0.40 -81.21 0.44 -91.19 0.48 -102.55 0.53 -114.85 0.55 -128.52 0.55 -141.63 0.54 -152.84 0.50 -163.71 0.46 -170.54 0.43 -175.21 0.43 -178.10 0.44 178.29 0.44 173.94 0.44 170.08 0.44 166.96 0.44 164.74 EMA406C TENTATIVE DATA SHEET 26 - 32 GHz Low Noise MMIC ASSEMBLY DRAWING Vdd 0.1 uF 50pF 50pF 50 ohm line on Alumina 50 ohm line on Alumina RF INPUT RF OUTPUT 50pF 0.1 uF VGG The length of RF wires should be as short as possible. Use at least two wires between RF pad and 50 ohm line and separate the wires to minimize the mutual inductance. CHIP OUTLINE GND for DC check VD 1 1020 V VD2 D3 2050 1920 1060 RF IN 680 RF OUT 440 0 0 370 VGG1 1170 VGG2 Chip Size 1060 x 2500 microns Chip Thickness: 75 ± 13 microns PAD Dimensions: 1. DC 100 x 100 microns 2. RF 80 x 68 microns All Dimensions In Microns 2080 VGG3 GND for DC check 2500 EMA406C TENTATIVE DATA SHEET 26 - 32 GHz Low Noise MMIC TYPICAL APPLICATION PERFORMANCE Input & Output Return loss (Vd=5V, Id=140mA) 25.00 0 20.00 -5 Return loss [dB] Gain [dB] Small Signal Gain ( Vd=6V, Id=140mA) 15.00 10.00 5.00 0.00 20.00 25.00 30.00 35.00 -10 -15 -20 S11 -25 S22 -30 -35 40.00 20.00 25.00 frequency [GHz] 40.00 Linearity (Vd=5V @28GHz) Noise figure (Vd 3.5V Id 80mA) 25 20 23 15 Pout [dBm] NF [dB] 30.00 35.00 frequency [GHz] 10 5 21 19 17 0 20 25 30 Frequency [GHz] 35 40 15 -5 -3 -1 1 Pin [dBm] 3 5