SGA-3563 SGA-3563Z Product Description The SGA-3563 is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring 1 micron emitters provides high FT and excellent thermal perfomance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in high suppression of intermodulation products. Operation requires only a single positive voltage supply, 2 DC-blocking capacitors, a bias resistor and an RF choke. Product Features • Available in Lead Free, RoHS Compliant Gain & Return Loss vs. Frequency VD= 3.25 V, ID= 35 mA (Typ.) 0 Gain (dB) -10 IRL 16 -20 ORL 8 -30 0 -40 0 1 2 3 Frequency (GHz) Symbol 4 5 • • • • • • green package ( Z Suffix ) 50 Ohm Cascadable Gain Block High Gain: 25.5 dB typ. at 850 MHz High Output IP3: 24.5 dBm typ. at 1950 MHz Low Noise Figure: 2.7 dB typ. at 1950 MHz Low Current Draw: 35mA typ. Single Voltage Supply Operation Applications • PA Driver Amplifier • Cellular, PCS, GSM, UMTS • IF Amplifier • Wireless Data, Satellite Freq. (MHz ) Min. Typ. Max. Units Small Signal Gain 850 1950 2400 23.5 19.5 25.5 21.5 20.0 27.5 23.5 dB P 1dB Output Power at 1dB Compression 850 1950 11.0 13.0 12.5 dB m OIP3 Output Third Order Intercept Point (Tone Spacing = 1 MHz, Pout per tone = -5 dBm ) 850 1950 22.5 24.0 24.5 dB m 5000 MHz G Bandwidth Parameter Return Loss (dB) GAIN 24 RoHS Compliant & Green Package DC-5000 MHz Silicon Germanium Cascadable HBT MMIC Amplifier 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. 32 Pb Determined by Return Loss (>10dB) IRL Input Return Loss 1950 11.2 15.5 dB ORL Output Return Loss 1950 11.2 20.0 dB NF Noise Figure 1950 VD Device Operating Voltage ID Device Operating Current RTH, j-l Thermal Resistance (junction to lead) Test Conditions: ID = 35 mA (Typ.) 2.7 3.7 dB 3.0 3.25 3.5 V 31 35 39 mA 255 TLEAD = 25ºC °C/W ZS = ZL = 50 Ohms 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 South Technology Court Broomfield, CO 80021 EDS-101496 Rev. D 1 Phone: (800) SMI-MMIC http://www.sirenza.com SGA-3563 DC-5.0 GHz Cascadeable MMIC Amplifier Typical RF Performance at Key Operating Frequencies Symbol G Parameter Frequency (MHz ) Units Small Signal Gain 100 500 850 1950 2400 3500 dB 28.5 27.5 25.5 21.5 20.0 17.0 OIP3 Output Third Order Intercept Point dB m 24.0 23.6 24.0 24.5 24.0 22.0 P 1dB Output Power at 1dB Compression dB m 13.0 13.0 13.0 12.5 12.0 10.0 IRL Input Return Loss dB 29.7 17.6 15.6 15.5 17.2 14.7 ORL Output Return Loss dB 31.8 31.1 33.6 20.0 17.9 15.0 S 12 Reverse Isolation dB 29.4 29.3 28.6 25.5 23.9 21.3 NF Noise Figure dB 2.3 2.3 2.3 2.7 Test Conditions: ID = 35 mA (Typ.) TLEAD = 25ºC ZS = ZL = 50 Ohms Tone Spacing = 1 MHz Pout per tone = -5 dBm Absolute Maximum Ratings Noise Figure vs. Frequency ID= 35 mA (Typ.) Noise Figure (dB) 5 Absolute Limit Max. Device Current (ID) 70 mA Max. Device Voltage (VD) 6V 4 Max. RF Input Power +18 dBm 3 Max. Junction Temp. (TJ) +150°C Operating Temp. Range (TL) -40°C to +85°C Max. Storage Temp. +150°C 2 Operation of this device beyond any one of these limits may cause permanent damage. For reliable continous operation, the device voltage and current must not exceed the maximum operating values specified in the table on page one. 1 TLEAD=+25ºC 0 0 0.5 1 1.5 2 2.5 3 Frequency (GHz) Bias conditions should also satisfy the following expression: IDVD < (TJ - TL) / RTH, j-l OIP3 vs. Frequency P1dB vs. Frequency ID= 35 mA (Typ.) 30 ID= 35 mA (Typ.) 15 25 P1dB (dBm) OIP3 (dBm) Parameter 20 10 5 TLEAD=+25ºC 15 TLEAD=+25ºC 0 0 0.5 1 1.5 2 2.5 3 3.5 Frequency (GHz) 303 South Technology Court Broomfield, CO 80021 0 0.5 1 1.5 2 2.5 3 3.5 Frequency (GHz) EDS-101496 Rev. D 2 Phone: (800) SMI-MMIC http://www.sirenza.com SGA-3563 DC-5.0 GHz Cascadeable MMIC Amplifier Typical RF Performance Over Lead Temperature -- Bias: ID= 35 mA (Typ.) at TLEAD = +25ºC |S | vs. Frequency |S | vs. Frequency 11 0 24 -10 S11 (dB) S21 (dB) 21 32 16 -40C 8 -20 -40C -30 25C +85C +25C +85C 0 -40 0 1 2 3 4 5 6 0 1 2 Frequency (GHz) 4 5 6 Frequency (GHz) |S | vs. Frequency |S | vs. Frequency 12 0 0 -10 -10 S22 (dB) S12 (dB) 3 -20 -40C -30 22 -20 -40C -30 +25C +25C +85C +85C -40 -40 0 1 2 3 4 5 6 Frequency (GHz) 0 1 2 3 4 5 Frequency (GHz) NOTE: Full S-parameter data available at www.sirenza.com 303 South Technology Court Broomfield, CO 80021 EDS-101496 Rev. D 3 Phone: (800) SMI-MMIC http://www.sirenza.com 6 SGA-3563 DC-5.0 GHz Cascadeable MMIC Amplifier Basic Application Circuit Application Circuit Element Values RBIAS ID VS 1000 pF 1 uF 100 RLDC CD Bias Inductor LC 3 SGA-3563 850 1950 2400 3500 CB 1000 pF 220 pF 100 pF 68 pF 56 pF 39 pF 100 pF 100 pF 68 pF 22 pF 22 pF 15 pF LC 470 nH 68 nH 33 nH 22 nH 18 nH 15 nH Recommended Bias Resistance for ID = 35 mA 6 RF out VD CB 500 CD 1,2 RF in Frequency (Mhz ) Reference Designator 4,5 CB Supply Voltage (VS ) (Volts) <5 5 6 7 8 9 10 Bias Resistance* (Ohms) N/R 50 79 107 136 164 193 * Bias Resistance = RBIAS+ RLDC = ( VS-VD ) / ID Select RBIAS so that RBIAS + RLDC ~ the recommended bias resistance. Use 1% or 5 % tolerance resisistors or parallel combinations to attain the recommended bias resistance +/- 3%. RBIAS provides current stability over temperature. VS RBIAS 1 uF * N/R= No t Re c o m m e nd e d . C o nta c t S i r e nza te c hni c a l s up p o r t fo r guidance when available supply voltage is less than 5 Volts. 1000 pF CD LC A35 CB Device Pin Out Guide Pin # Function CB Description 3 RF IN RF input pin. This pin requires the use of an external DC blocking capacitor chosen for the frequency of operation. 1, 2, 4, 5 GND Connection to ground. Provide via holes as close to the device ground leads as possible to reduce ground inductance and achieve optimum RF performance. 6 RF OUT / DC BIAS RF output and bias pin. This pin requires the use of an external DC blocking capacitor chosen for the frequency of operation. Part Identification Marking & Pin Out 6 5 4 6 5 4 A35 A35Z 1 2 3 1 2 3 Tin-Lead Lead Free RoHs Compliant Reliability & Qualification Information Parameter Rating ESD Rating - Human Body Model (HBM) Class 1A Moisture Sensitivity Level MSL 1 The product qualification report may be dow nloaded at w w w.sirenza.com Part Ordering Information Caution: ESD sensitive Appropriate precautions in handling, packaging and testing devices must be observed. 303 South Technology Court Broomfield, CO 80021 Part Number P ackag e / L ead Composition R eel Siz e Devices / R eel SGA-3563 Tin-Lead 7" 3000 SGA-3563Z Lead Free, RoHs Compliant 7" 3000 EDS-101496 Rev. D 4 Phone: (800) SMI-MMIC http://www.sirenza.com SGA-3563 DC-5.0 GHz Cascadeable MMIC Amplifier SOT-363 PCB Pad Layout Dimensions in inches [millimeters] RF OUT RF IN Notes: 1. Provide a large ground pad area under device pins 1, 2, 4, & 5 with many plated via holes as shown. 2. Dimensions given for 50 Ohm RF I/O lines are for 31 mil thick Getek. Scale accordingly for different board thicknesses and dielectric contants. 3. 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-363 Nominal Package Dimensions Dimensions in inches [millimeters] A link to the SOT-363 package outline drawing with full dimensions and tolerances may be found on the product web page at www.sirenza.com. 303 South Technology Court Broomfield, CO 80021 EDS-101496 Rev. D 5 Phone: (800) SMI-MMIC http://www.sirenza.com