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M-Pulse Microwave Silicon Bipolar MMIC Cascadable Amplifier Features * Cascadable 50 Gain Block * 3dB Bandwidth: DC to 4.5 GHz * 8.0 dB Typical Gain @ 1.0 GHz * Low VSWR: <1.5:1 from 0.1 to 3.0 GHz * Hermetic Gold-Ceramic Microstrip Package * Tape and Reel Packaging Available RF INPUT .040 1,02 MP4TD0970 Gold-Ceramic Microstrip Package Outline1,2 4 GND RF OUT AND BIAS 3 .020 0,51 Description M-Pulse's MP4TD0970 is a high performance silicon bipolar MMIC housed in a hermetic high reliability stripline package. The MP4TD0970 is designed to use where a general purpose broad band (4.5 GHz) 50 gain block is required. Typical applications include narrow and wide band IF and RF amplifiers in industrial and military applications. The MP4TD0970 is fabricated using a 10 GHz fT silicon bipolar technology that features gold metalization and IC passivation for increased performance and reliability. TYPICAL POWER GAIN vs FREQUENCY 12 10 8 GAIN (dB) 6 4 2 0 0 .1 1 F R E Q U E N C Y (G H z) 10 Id= 3 5 m A 1 2 GND .070 .004 .002 0,10,05 1,78 .035 0,89 .495 .030 12,57 0,76 Notes: (unless otherwise specified) 1. Dimensions are in / mm 2. Tolerance: in .xxx = .005; mm .xx = .13 Pin Configuration Pin Number Pin Description 1 RF Input 2&4 AC/DC Ground 3 RF Output and DC Bias Ordering Information Model No. Package MP4TD0970 Ceramic MP4TD0970T Tape and Reel Units dB dB GHz dBm dB dBm ps V mV/C Min. 7.0 7.0 Typ. 8.0 0.4 4.5 1.9 1.4 11.5 6.0 23.0 100 7.8 -16.0 Max. 9.0 0.6 8.6 - Electrical Specifications @ TA = +25C, Id = 35 mA, Z0 = 50 Symbol Parameters Test Conditions Gp Power Gain (S212) f = 0.1 GHz Gain Flatness f = 0.1 to 3.0 GHz Gp f3 dB 3 dB Bandwidth SWRin Input SWR f = 0.1 to 3.0 GHz SWRout Output SWR f = 0.1 to 3.0 GHz P1dB Output Power @ 1 dB Gain Compression f = 1.0 GHz NF f = 1.0 GHz 50 Noise Figure IP3 Third Order Intercept Point f = 1.0 GHz tD Group Delay f = 1.0 GHz Vd Device Voltage dV/dT Device Voltage Temperature Coefficient - Specification Subject to Change Without Notice M-Pulse Microwave PH (408) 432-1480 __________________________________________________________________________________ 1 FX (408) 432-3440 Silicon Bipolar MMIC Cascadable Amplifier MP4TD0970 Absolute Maximum Ratings1 Parameter Absolute Maximum Device Current 80 mA Power Dissipation2,3 750 mW RF Input Power +20 dBm Junction Temperature 200C Storage Temperature -65C to +150C Thermal Resistance: jc = 145C/W 1. Exceeding these limits may cause permanent damage. 2. Case Temperature (Tc) = 25 C. 3. Derate at 6.9 mW/C for Tc > 91C. Typical Bias Configuration Rbias Vcc > 10 V Vcc - Vd Id = Rbias RFC (Optional) 4 C (DC Block) IN 1 MP4TD0970 C (DC Block) 3 OUT Vd = 7.8 V 2 Typical Performance Curves @ Id = 35 mA, TA = +25C (unless otherwise noted) DEVICE CURRENT vs DEVICE VOLTAGE 60 Id, DEVICE CURRENT (mA) 50 40 30 20 10 0 0 2 4 6 8 10 V d, D E V IC E V O L T A G E (V ) RETURN LOSS (dB) 0 -5 RETURN LOSS vs FREQUENCY -1 0 Input -1 5 O utput -2 0 -2 5 0 .1 1 F R E Q U E N C Y (G H z) 10 POWER GAIN vs CURRENT 9 f= 0 .1 G H z POUT @ 1dB GAIN COMPRESSION vs FREQUENCY 16 14 POUT - 1dB (dBm) Id= 4 5 m A Id= 3 5 m A 8 GAIN (dB) 12 10 8 6 4 2 0 7 f= 2 .0 G H z Id= 2 5 m A 6 5 4 10 20 30 Id, D E V IC E C U R R E N T (m A ) 40 50 0. 1 1 F R E Q U E N C Y (G H z) 10 Specification Subject to Change Without Notice M-Pulse Microwave PH (408) 432-1480 __________________________________________________________________________________ 2 FX (408) 432-3440 Silicon Bipolar MMIC Cascadable Amplifier NOISE FIGURE vs FREQUENCY 7 Id= 4 5 m A NOISE FIGURE (dB) 6 .5 Id= 3 5 m A REVERSE ISOLATION (dB) -7 -8 -9 -1 0 -1 1 -1 2 -1 3 -1 4 -1 5 0 .1 1 F R E Q U E N C Y (G H z) 10 0 .1 1 F R E Q U E N C Y (G H z) MP4TD0970 REVERSE ISOLATION vs FREQUENCY 6 Id= 2 5 m A 5 .5 5 10 Typical Scattering Parameters Z0 = 50, TA = +25C, Id = 35 mA Frequency S11 (GHz) 0.1 0.2 0.4 0.6 0.8 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 6.0 Mag. 0.164 0.162 0.158 0.153 0.148 0.144 0.131 0.116 0.104 0.106 0.127 0.164 0.212 0.266 0.365 Angle -166.6 -169.8 -176.5 175.9 167.9 162.1 151.8 147.0 149.7 157.1 162.0 161.4 154.1 144.6 123.0 Mag. 2.38 2.37 2.35 2.33 2.31 2.30 2.28 2.27 2.24 2.17 2.06 1.93 1.78 1.64 1.35 S21 Angle 163.7 162.8 160.2 156.7 152.2 146.7 132.1 117.4 102.2 87.2 73.2 60.6 49.4 39.1 23.7 Mag. 0.214 0.214 0.215 0.216 0.218 0.220 0.227 0.236 0.248 0.259 0.269 0.276 0.280 0.281 0.275 S12 Angle 5.4 5.4 5.8 6.5 7.3 8.7 12.0 15.0 17.2 18.6 19.2 19.6 19.4 19.7 21.5 Mag 0.186 0.187 0.189 0.194 0.201 0.213 0.246 0.280 0.304 0.313 0.315 0.308 0.313 0.323 0.381 S22 Angle -158.0 -159.4 -162.3 -165.6 -169.4 -171.1 -176.1 175.4 165.5 155.3 147.3 142.6 140.2 139.7 138.6 Specification Subject to Change Without Notice M-Pulse Microwave PH (408) 432-1480 __________________________________________________________________________________ 3 FX (408) 432-3440 |
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