MSA-0786 Cascadable Silicon Bipolar MMIC Amplifier Data Sheet Description Features The MSA-0786 is a high performance silicon bipolar Monolithic Microwave Integrated Circuit (MMIC) housed in a low cost, surface mount plastic package. This MMIC is designed for use as a general purpose 50 gain block. Applications include narrow and broad band IF and RF amplifiers in commercial and industrial applications. Cascadable 50 Gain Block The MSA-series is fabricated using Avago’s 10 GHz fT, 25 GHz fMAX, silicon bipolar MMIC process which uses nitride self-alignment, ion implantation, and gold metallization to achieve excellent performance, uniformity and reliability. The use of an external bias resistor for temperature and current stability also allows bias flexibility. Surface Mount Plastic Package 86 Plastic Package Typical Biasing Configuration Rbias VCC t5 V RFC (Optional) 4 Cblock IN 1 MSA 2 Cblock 3 OUT Vd = 4 V Low Operating Voltage: 4.0 V Typical Vd 3 dB Bandwidth: DC to 2.0 GHz 12.5 dB Typical at 1.0 GHz Unconditionally Stable (k>1) Tape-and-Reel Packaging Available Lead-free Option Available MSA-0786 Absolute Maximum Ratings Thermal Resistance [2]: jc = 120°C/W Absolute Maximum [1] Parameter Device Current 60 mA Power Dissipation [2, 3] 275 mW RF Input Power +13 dBm Junction Temperature 150° C Storage Temperature -65 to 150° C Notes: 1. Permanent damage may occur if any of these limits are exceeded. 2. TCASE = 25° C. 3. Derate at 8.3 mW/°C for TC > 117° C. Electrical Specifications[1], TA = 25° C Symbol Parameters and Test Conditions: Id = 16 mA, ZO = 50 Units GP Power Gain (|S21|2) f = 0.1 GHz f = 1.0 GHz dB f = 0.1 to 1.3 GHz dB +0.7 GHz 2.0 Min. Typ. 10.5 13.5 12.5 GP Gain Flatness f3 dB 3 dB Bandwidth[2] VSWR Input VSWR f = 0.1 to 2.5 GHz 1.7:1 Output VSWR f = 0.1 to 2.5 GHz 1.7:1 NF 50 Noise Figure f = 1.0 GHz dB 5.0 P1dB Output Power at 1 dB Gain Compression f = 1.0 GHz dBm 5.5 IP3 Third Order Intercept Point f = 1.0 GHz dBm 19.0 tD Group Delay f = 1.0 GHz psec 150 Vd Device Voltage V dV/dT Device Voltage Temperature Coefficient mV/°C 3.2 4.0 Max. 4.8 -7.0 Notes: 1. The recommended operating current range for this device is 15 to 40 mA. Typical performance as a function of current is on the following page. Ordering Information Part Numbers No. of Devices Comments MSA-0786-BLK 100 Bulk MSA-0786-BLKG 100 Bulk MSA-0786-TR1 1000 7" Reel MSA-0786-TR1G 1000 7" Reel Note: Order part number with a “G” suffix if lead-free option is desired. 2 MSA-0786 Typical Scattering Parameters (ZO = 50 , TA = 25° C, Id = 22 mA) Freq. GHz S11 Mag Ang dB Mag Ang dB Mag Ang Mag Ang 0.1 0.05 175 13.5 4.74 174 -18.7 0.116 1 0.14 -12 0.2 0.05 174 13.4 4.71 169 -18.7 0.117 3 0.14 -22 0.4 0.04 167 13.3 4.64 158 -18.4 0.120 7 0.15 -44 0.6 0.04 175 13.1 4.52 148 -18.3 0.122 7 0.16 -65 0.8 0.05 -156 12.9 4.39 138 -18.0 0.126 8 0.17 -84 1.0 0.06 -134 12.6 4.25 127 -17.5 0.134 10 0.18 -102 1.5 0.08 -142 11.6 3.79 103 -16.6 0.148 9 0.21 -139 2.0 0.15 -159 10.5 3.34 80 -15.7 0.164 7 0.23 -164 2.5 0.25 -176 9.2 2.89 63 -15.1 0.176 5 0.24 174 3.0 0.33 166 7.8 2.45 44 -14.7 0.185 1 0.24 159 3.5 0.41 150 6.5 2.11 27 -14.9 0.179 -5 0.24 149 4.0 0.49 137 5.2 1.82 12 -15.1 0.177 -9 0.23 145 5.0 0.60 116 3.0 1.41 -14 -15.4 0.169 -14 0.26 145 3 S21 S12 S22 Typical Performance, TA = 25° C (unless otherwise noted) 40 16 TC = +85° C TC = +25° C TC = –25° C 14 30 12 Id = 15 mA Id = 22 mA Id = 40 mA 6 4 2 0 Id (mA) 8 10 Gain Flat to DC 0 0.1 0.3 0.5 1.0 FREQUENCY (GHz) 3.0 6.0 15 GP 5 P1 dB (dBm) 4 6 4 5 0.5 1.0 FREQUENCY (GHz) 2.0 4.0 Id = 40 mA 6 Id = 22 mA 3 P1 dB 0 5 -25 0 6.5 Id = 15 mA Id = 22 mA Id = 40 mA 5.5 5.0 0.2 0.3 0.5 1.0 FREQUENCY (GHz) Figure 5. Noise Figure vs. Frequency. Id = 15 mA -3 0.1 +25 +55 +85 TEMPERATURE (C) Figure 3. Output Power at 1 dB Gain Compression, NF and Power Gain vs. Case Temperature, f = 1.0 GHz, Id = 22 mA. NF (dB) 3 9 6 NF 4.5 0.1 2 12 12 NF (dB) Gp (dB) 13 6.0 1 Figure 2. Device Current vs. Voltage. 14 4 0 Vd (V) Figure 1. Typical Power Gain vs Frequency. 4 20 P1 dB (dBm) Gp (dB) 10 2.0 4.0 0.2 0.3 Figure 4. Output Power at 1 dB Gain Compression vs. Frequency. 86 Plastic Package Dimensions 0.51 ±0.13 (0.020 ±0.005) GROUND RF OUTPUT AND DC BIAS 1 CL 3 2.34 ±0.38 (0.092 ±0.015) A07 45° RF INPUT GROUND 1.52 ±0.25 (0.060 ±0.010) 4 2 2.67 ±0.38 (0.105 ±0.15) 5° TYP. 0.66 ±0.13 (0.026 ±0.005) 2.16 ±0.13 (0.085 ±0.005) 0.203 ±0.051 (0.006 ±0.002) 8° MAX 0° MIN 0.30 MIN (0.012 MIN) Dimensions are in millimeters (inches) For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved. Obsoletes 5989-2769EN AV02-3635EN - June 19, 2012