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| Preliminary Information Product Description Sirenza Microdevices' SGC-6389Z is a high performance SiGe HBT MMIC amplifier utilizing a Darlington configuration with an active bias network. The active bias network provides stable current over temperature and process Beta variations. Designed to run directly from a 5V supply, the SGC-6389Z does not require a drop resistor as compared to typical Darlington amplifiers. The SGC-6389Z product is designed for high linearity 5V gain block applications that require small size and minimal external components. It is internally matched to 50 ohms. The matte tin finish on Sirenza's lead-free "Z" package is applied using a post annealing process to mitigate tin whisker formation and is RoHS compliant per EU Directive 2002/95. The package body is manufactured with green molding compounds that contain no antimony trioxide or halogenated fire retardants. Gain & Return Loss vs. Frequency VD = 5V, ID = 85mA (Typ.) 20 0 SGC-6389Z Pb RoHS Compliant & Green Package 50-4000 MHz Silicon Germanium Cascadable Gain Block 15 -10 10 Gain IRL ORL -20 Return Loss (dB) Gain (dB) Product Features * Single Fixed 5V Supply * Supply Drop Resistor not required * Patented Self Bias Circuitry * P1dB = 18.6 dBm at 1950 MHz * IP3 = 34.6 dBm at 1950 MHz * Robust 1000V ESD, Class 1C HBM Applications * PA Driver Amplifier * Cellular, PCS, GSM, UMTS * IF Amplifier * Wireless Data, Satellite 5 * No external components and wide band bias tee ZS = ZL = 50 ohms, Tlead=25C 0 0 1 2 3 4 -30 -40 Frequency (GHz) Typical performance with appropriate application circuit Symbol G P1dB OIP3 IRL ORL NF VD ID Rth, j-l Parameters Small Signal Gain Output Power at 1dB Compression Output Third Order Intercept Point Input Return Loss Output Return Loss Noise Figure Device Operating Voltage Device Operating Current Thermal Resistance (junction to lead) VS = 5.0V ID = 85mA Typ. ZS = ZL = 50 Ohms Units dB dBm dBm dB dB dB V mA C/W Frequency 850 MHz 1950 MHz 850 MHz 1950 MHz 850 MHz 1950 MHz 1950 MHz 1950 MHz 1930 MHz Min. Typ. 16.7 13.1 19.5 18.6 35.8 34.6 12.6 11.7 4.0 5.0 85 60 Max. Test Conditions: OIP3 Tone Spacing = 1MHz Pout per tone = 0 dBm TL = 25C The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. Sirenza Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user's own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2005 Sirenza Microdevices, Inc.. All worldwide rights reserved. 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 1 http://www.sirenza.com EDS-104747 Rev A Preliminary Information SGC-6389Z 0.05-4.0 GHz Cascadeable MMIC Amplifier Typical RF Performance at Key Operating Frequencies (Application Circuit) Frequency (MHz) Symbol G OIP3 P1dB IRL ORL S12 NF Parameter Small Signal Gain Output Third Order Intercept Point Output Power at 1dB Compression Input Return Loss Output Return Loss Reverse Isolation Noise Figure VS = 5V TL = 25C ID = 85mA Typ. ZS = ZL = 50 Ohms Unit dB dBm dBm dB dB dB dB 100 - 1000MHz App. Circuit 100 17.5 35.7 19.7 10.0 12.9 20.6 2.9 500 17.6 36.2 20.0 18.5 30.0 20.9 3.1 850 16.7 35.8 19.5 14.6 16.2 21.2 3.2 1000 - 2200MHz App. Circuit 1000 15.7 35.3 19.4 10.1 11.0 21.7 3.4 1950 13.1 34.6 18.6 12.6 11.7 19.2 4.0 2200 12.5 34.1 18.4 11.9 11.5 19.6 4.2 Test Conditions: OIP3 Tone Spacing = 1MHz, Pout per tone = 0 dBm 7 NF vs. Frequency (VD = 5V, ID = 85mA Typ.) * No external components and wide band bias tee ZS = ZL = 50 ohms, Tlead=25C Absolute Maximum Ratings Parameter Max Device Current (ICE) Max Device Voltage (VCE) Max. RF Input Power* (See Note) Max. Junction Temp. (TJ) Operating Temp. Range (TL) Max. Storage Temp. *Note: Load condition, ZL = 50 Ohms Absolute Limit 130 mA 6.5 V +18 dBm +150C -40C to +85C +150C 6 NF(dB) 5 4 3 2 0 0.5 1 1.5 2 2.5 3 3.5 4 Frequency (GHz) Operation of this device beyond any one of these limits may cause permanent damage. For reliable continuous operation, the device voltage and current must not exceed the maximum operating values specified in the table on page one. Bias Conditions should also satisfy the following expression: IDVD < (TJ - TL) / RTH, j-l TL=TLEAD ID vs. VD vs. Temperature 100 Reliability & Qualification Information 80 Parameter ESD Rating - Human Body Model (HBM) Moisture Sensitivity Level www.sirenza.com T=-40C T=25C Rating Class 1C MSL 1 Id (mA) 60 40 This product qualification report can be downloaded at Caution: ESD sensitive Appropriate precautions in handling, packaging and testing devices must be observed. 20 T=85C 0 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Vd (V) 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 2 http://www.sirenza.com EDS-104747 Rev A Preliminary Information SGC-6389Z 0.05-4.0 GHz Cascadeable MMIC Amplifier Typical RF Performance, 100-1000 MHz Application Circuit ( Bias: VD= 5.0 V, ID= 85 mA (Typ.) ) lS21l vs Frequency 21 0 lS11l vs Frequency 19 -10 lS21l (dB) 17 lS11l (dB) T=-40C -20 15 T=25C T=85C 11 100 200 300 400 500 600 700 800 900 1000 13 -30 T=-40C T=25C T=85C -40 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) Frequency (MHz) lS12l vs Frequency -10 0 lS22l vs Frequency -15 -10 lS12l (dB) lS22l (dB) -20 -20 T=-40C T=25C T=85C -40 100 200 300 400 500 600 700 800 900 1000 -25 T=-40C T=25C T=85C -30 -30 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) Frequency (MHz) P1dB vs Frequency 23 39 OIP3 vs Frequency 21 37 P1dB (dBm) 19 OIP3 (dBm) 35 17 T=-40C 15 T=25C T=85C 13 100 200 300 400 500 600 700 800 900 1000 33 T=-40C 31 T=25C T=85C 29 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 3 Frequency (MHz) http://www.sirenza.com EDS-104747 Rev A Preliminary Information SGC-6389Z 0.05-4.0 GHz Cascadeable MMIC Amplifier Typical RF Performance, 1000-2200 MHz Application Circuit ( Bias: VD= 5.0 V, ID= 85 mA (Typ.) ) lS21l vs Frequency 20 lS11l vs Frequency 0 18 -5 lS21l (dB) 16 lS11l (dB) T=-40C -10 14 -15 T=-40C T=25C T=85C 12 T=25C T=85C 10 1.0 1.2 1.4 1.6 1.8 2.0 2.2 -20 1.0 1.2 1.4 1.6 1.8 2.0 2.2 Frequency (GHz) Frequency (GHz) lS12l vs Frequency -10 lS22l vs Frequency 0 -15 -5 -20 T=-40C T=25C T=85C -30 1.0 1.2 1.4 1.6 1.8 2.0 2.2 lS22l (dB) lS12l (dB) -10 T=-40C -15 T=25C T=85C -20 1.0 1.2 1.4 1.6 1.8 2.0 2.2 -25 Frequency (GHz) P1dB vs Frequency 23 39 Frequency (GHz) OIP3 vs Frequency 21 37 P1dB (dBm) OIP3 (dBm) 19 35 17 T=-40C 15 T=25C T=85C 13 1.0 1.2 1.4 1.6 1.8 2.0 2.2 33 T=-40C 31 T=25C T=85C 29 1.0 1.2 1.4 1.6 1.8 2.0 2.2 Frequency (GHz) 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 4 Frequency (GHz) http://www.sirenza.com EDS-104747 Rev A Preliminary Information SGC-6389Z 0.05-4.0 GHz Cascadeable MMIC Amplifier Basic Application Circuit Vs Application Circuit Element Values Reference Designator 100-1000MHz 1000-2200MHz 1uF 1000pF C3 L1 C1 C2 C3 L1 1000pF 100pF 100pF 100nH 6.8pF 6.8pF 6.8pF 39nH 4 RF IN C1 1 SGC-6389Z 3 C2 RF OUT 2 Mounting Instructions 1. Solder the copper pad on the backside of the device package to the ground plane. 2. Use a large ground pad area with many plated through-holes as shown. 3. We recommend 1 or 2 ounce copper. Measurements for this data sheet were made on a 31 mil thick FR-4 board with 1 ounce copper on both sides. 1uF 1000pf C3 L1 C1 C2 Part Identification Marking & Pinout Pin # Function Description 1 Part Number SGC-6389Z 2 3 Devices / Reel 3000 1 RF IN RF input pin. This pin requires the use of an external DC blocking capacitor chosen for the frequency of operation Connection to ground. Use via holes as close to the device ground leads as possible to reduce ground inductance and achieve optimum RF performance 2,4 GND Package / Lead Composition Lead Free, RoHS Compliant Reel Size 13" 3 RF output and bias pin. This pin requires the use of an RF OUT / external DC blocking capacitor chosen for the frequency of DCBIAS operation. 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 5 http://www.sirenza.com EDS-104747 Rev A Preliminary Information SGC-6389Z 0.05-4.0 GHz Cascadeable MMIC Amplifier SOT-89 PCB Pad Layout Dimensions in inches [millimeters] RF IN RF OUT Notes: 1 Solder the copper pad on the backside of the device package to the ground plane. 2 Provide a large ground pad area under device pins 1, 2, 4, & 5 with many plated via holes as shown. 3 Dimensions given for 50 Ohm RF I/O lines are for 31 mil thick Getek. Scale accordingly for different board thicknesses and dielectric contants. 4. We recommend 1 or 2 ounce copper. Measurements for this data sheet were made on a 31 mil thick Getek with 1 ounce copper on both sides. SOT-89 Nominal Package Dimensions Dimensions in inches [millimeters] A link to the SOT-89 package outline drawing with full dimensions and tolerances may be found on the product web page at www.sirenza.com. 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 6 http://www.sirenza.com EDS-104747 Rev A |
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