SGA2263Z SGA2263Z DC to 5000MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER Package: SOT-363 Product Description Features The SGA2263Z is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring one-micron emitters provides high FT and excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. Only two DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation. 0 24 Gain (dB) -10 GAIN 12 -20 IRL -30 6 GaAs pHEMT Return Loss (dB) 18 InGaP HBT SiGe HBT GaAs MESFET Si BiCMOS Gain & Return Loss vs. Freq. @TL=+25°C GaAs HBT High Gain: 13.8dB at 1950MHz Cascadable 50 Operates from Single Supply Low Thermal Resistance Package Applications Optimum Technology Matching® Applied SiGe BiCMOS PA Driver Amplifier Cellular, PCS, GSM, UMTS IF Amplifier Wireless Data, Satellite ORL Si CMOS -40 0 Si BJT 0 1 GaN HEMT 2 3 Frequency (GHz) 4 5 RF MEMS Parameter Small Signal Gain Min. 13 Output Power at 1dB Compression Output Third Intercept Point Specification Typ. 14.7 13.5 13.2 7.5 6.1 20.2 18.0 5000 Max. 16.2 Unit dB dB dB dBm dBm dBm dBm MHz Condition 850MHz 1950MHz 2400MHz 850MHz 1950MHz 850MHz 1950MHz >10dB Bandwidth Determined by Return Loss Input Return Loss 17.6 dB 1950MHz Output Return Loss 25.3 dB 1950MHz Noise Figure 3.5 dB 1950MHz Device Operating Voltage 1.9 2.2 2.5 V Device Operating Current 17 20 23 mA Thermal Resistance 255 °C/W junction - lead Test Conditions: VS =5V, ID =20mA Typ., OIP3 Tone Spacing=1MHz, POUT per tone=-10dBm, RBIAS =140, TL =25°C, ZS =ZL =50 RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc. DS140509 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 1 of 6 SGA2263Z Absolute Maximum Ratings Rating Unit Max Device Current (ID) Parameter 40 mA Max Device Voltage (VD) 4 V +18 dBm Max RF Input Power Max Junction Temp (TJ) Operating Temp Range (TL) +150 °C -55 to +110 °C +150 °C Max Storage Temp 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 Typical Performance at Key Operating Frequencies Parameter Unit 100MHz 500MHz 850MHz 1950MHz 2400MHz 3500MHz Small Signal Gain dB 14.9 14.7 13.5 13.2 Output Third Order Intercept Point dBm 20.4 20.2 18.0 16.9 Output Power at 1dB Compression dBm 7.6 7.5 6.1 5.4 Input Return Loss dB 21.3 21.5 19.6 17.6 17.2 Output Return Loss dB 24.1 23.0 27.8 25.3 23.4 Reverse Isolation dB 17.8 18.5 18.7 19.1 19.2 Noise Figure dB 3.3 3.2 3.5 4.0 Test Conditions: VS =5V, ID =20mA Typ., OIP3 Tone Spacing=1MHz, POUT per tone=-10dBm, RBIAS =140, TL =25°C, ZS =ZL =50 OIP3 vs. Frequency P1dB vs. Frequency VD= 2.2 V, ID= 20 mA VD= 2.2 V, ID= 20 mA 10 30 8 P1dB (dBm) 25 OIP3 (dBm) 15.0 26.7 19.2 20 15 6 4 2 TL=+25ºC TL=+25ºC 0 10 0 0.5 1 1.5 2 Frequency (GHz) 2.5 0 3 0.5 1 1.5 2 Frequency (GHz) 2.5 3 Noise Figure vs. Frequency VD= 2.2 V, ID= 20 mA Noise Figure (dB) 5 4 3 2 1 TL=+25ºC 0 0 2 of 6 0.5 1 1.5 2 Frequency (GHz) 2.5 3 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. DS140509 SGA2263Z Typical RF Performance Over Temperature (Bias: VD =2.2V, ID =20mA (Typ.)) |S | vs. Frequency 21 24 12 6 0 0 1 2 3 Frequency (GHz) 4 +25°C -40°C +85°C TL -40 5 0 |S | vs. Frequency 12 -10 -20 -30 +25°C -40°C +85°C TL 1 2 3 Frequency (GHz) 4 5 |S | vs. Frequency 22 0 -15 -10 S22(dB) S12(dB) 11 -10 S11(dB) S21(dB) 18 -20 -25 -30 0 1 2 3 Frequency (GHz) 4 -20 -30 +25°C -40°C +85°C TL DS140509 |S | vs. Frequency 0 +25°C -40°C +85°C TL -40 5 0 1 2 3 Frequency (GHz) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 4 5 3 of 6 SGA2263Z Application Circuit VS R BIAS 1 uF CD 1000 pF LC 1,2 3 SGA2263Z 6 RF in CB RF out CB 4,5 500 850 1950 2400 3500 CB 220 pF 100 pF 68 pF 56 pF 39 pF CD 100 pF 68 pF 22 pF 22 pF 15 pF LC 68 nH 33 nH 22 nH 18 nH 15 nH Recommended Bias Resistor Values for ID=20mA RBIAS=( VS-VD ) / ID Supply Voltage(VS) 5V 6V 8V RBIAS 140 200 300 10 V 390 Note: RBIAS provides DC bias stability over temperature. VS RBIAS LC A22 CB Frequency (Mhz) Reference Designator 1 uF 1000 pF CD Mounting Instructions 1. Use a large ground pad area near device pins 1, 2, 4, and 5 with many plated through-holes as shown. CB 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. 4 of 6 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. DS140509 SGA2263Z SOT-363 PCB Pad Layout SOT-363 PCB Pad Preliminary 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 DS140509 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 5 of 6 SGA2263Z Part Identification Marking 6 5 4 1 2 3 Ordering Information 6 of 6 Ordering Code Description SGA2263Z 7" Reel with 3000 pieces SGA2263ZSQ Sample bag with 25 pieces SGA2263ZSR 7” Sample reel with 100 pieces SGA2263ZPCK1 850MHz, 5V Operation PCBA with 5-piece sample bag 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. DS140509