HMC279MS8G_10

v02.0701 HMC279MS8G GaAs MMIC DRIVER AMPLIFIER 2.5 - 4.2 GHz Features 8 AMPLIFIERS - SMT Typical Applications • 2.6 - 2.7 GHz MMDS The HMC279MS8G is ideal for: • 3.5 GHz Wireless Local Loop • 3.7 - 4.2 GHz Satellite (Receive and Transmit Bands) Functional Diagram ED U IN NT T O SC DUC DI RO P High Gain: 36 dB Psat Output Power: +14 dBm Single Supply: +3V @ 60 mA Ultra Small Package: MSOP8G No External Matching Required w r Ne o General Description ed f d The is GaAs MMIC driver men HMC279MS8Gthe a +3V 4.2 GHz frequency amplifier covering 2.5 om range. The device is packaged in a low cost, surRec face mount MSOP plastic package with an exposed Not base paddle for improved RF ground. The amplifier provides greater than 36dB gain and +14 dBm P1dB while operating from a single +3V supply at only 60mA. No external components are required and the amplifier occupies less than 0.023 sq. in. (14.6 sq. mm). All data is taken with the amplifier assembled into a 50 ohm test fixture with the exposed ground paddle connected to RF ground. s sign De Electrical Specifi cations, TA = +25° C, Vdd= +3V Parameter Frequency Range Gain Gain Variation over Temperature Input Return Loss Output Return Loss Reverse Isolation Output Power for 1 dB Compression (P1dB) Saturated Output Power (Psat) Output Third Order Intercept (IP3) Noise Figure Supply Current (Idd) 5 5 44 8 11 17 33 Min. Typ. 2.5 - 3.7 36 ±0.03 10 9 52 12 14 22 5 60 8 40 ±0.045 6 8 42 9 11 15 35 Max. Min. Typ. 3.7 - 4.2 38 ±0.03 11 13 48 12 14 20 5 60 8 41 ±0.045 Max. Units GHz dB dB/°C dB dB dB dBm dBm dBm dB mA 8-1 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com v02.0701 HMC279MS8G GaAs MMIC DRIVER AMPLIFIER 2.5 - 4.2 GHz Gain vs. Temperature 44 42 40 38 36 34 32 30 28 26 24 22 20 Broadband Gain & Return Loss 45 40 35 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 1 S11 S21 S22 2 3 4 FREQUENCY (GHz) w r Ne o ed f d men om Rec Not 5 6 2 2.5 3 0 INPUT RETURN LOSS (dB) s sign De +25 C -40 C +85 C 3.5 4 4.5 5 FREQUENCY (GHz) Reverse Isolation vs. Temperature 0 -10 ISOLATION (dB) -20 -30 -40 C -40 +85 C -50 -60 +25 C -70 2 2.5 3 3.5 4 4.5 5 FREQUENCY (GHz) Input Match vs. Temperature +25 C -40 C +85 C -5 -10 -15 -20 -25 2 2.5 3 3.5 4 4.5 5 FREQUENCY (GHz) Noise Figure vs. Temperature 10 Output Match vs. Temperature 0 OUTPUT RETURN LOSS (dB) 8 NOISE FIGURE (dB) -5 6 -10 4 +25 C -40 C +85 C -15 +25 C -40 C +85 C 2 -20 0 2 2.5 3 3.5 4 4.5 5 FREQUENCY (GHz) -25 2 2.5 3 3.5 4 4.5 5 FREQUENCY (GHz) For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 8-2 AMPLIFIERS - SMT ED U IN NT T O SC DUC DI RO P GAIN (dB) 8 RESPONSE (dB) v02.0701 HMC279MS8G GaAs MMIC DRIVER AMPLIFIER 2.5 - 4.2 GHz Power Compression @ 4 GHz 20 8 AMPLIFIERS - SMT Power Compression @ 3.5 GHz 20 15 10 5 0 -40 ED U IN NT T O SC DUC DI RO P 45 40 OUTPUT POWER (dBm) 15 35 10 -35 -30 -25 INPUT POWER (dBm) 45 OUTPUT POWER (dBm) 40 GAIN (dB) w r Ne o ed f d men om Rec Not 30 5 -20 25 -15 0 -40 -35 -30 17 16 15 s sign De -25 -20 GAIN (dB) 35 30 25 -15 INPUT POWER (dBm) Psat vs. Temperature 17 16 15 14 13 12 11 10 9 2 2.5 3 3.5 4 4.5 5 +25 C -40 C +85 C P1dB vs. Temperature P1dB (dBm) Psat (dBm) 14 13 12 11 10 9 2 2.5 3 +25 C -40 C +85 C 3.5 4 4.5 5 FREQUENCY (GHz) FREQUENCY (GHz) Output IP3 vs. Temperature Frequency (GHz) Temperature -40 °C +25 °C +85 °C All levels in dBm 3.4 23.80 24.00 25.58 3.8 22.13 23.42 24.83 4.2 23.92 20.82 22.23 Spur Data @ P1dB Output (3.8 GHz) Spur Data at P1dB 2FO -31 3FO -46.5 4FO -56.5 5FO -92.3 6FO -102.33 All power levels are in dBc with respect to the output power (FO) 8-3 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com v02.0701 HMC279MS8G GaAs MMIC DRIVER AMPLIFIER 2.5 - 4.2 GHz Absolute Maximum Ratings Drain Bias Voltage (Vdd) +8.0 Vdc -10 dBm RF Input Power (Vdd = + 3.0 Vdc) Channel Temperature 150 °C 1.3 W Continuous Pdiss (T = 85 °C) (derate 20 mW/°C above 85 °C) Thermal Resistance (channel to ground paddle) Storage Temperature 50 °C/W -65 to +150 °C -40 to +85 °C Operating Temperature w r Ne o ed f d men om Rec Not s sign De Outline Drawing NOTES: 1. PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED PLASTIC SILICA AND SILICON IMPREGNATED. 2. LEADFRAME MATERIAL: COPPER ALLOY 3. LEADFRAME PLATING: Sn/Pb SOLDER 4. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 7. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. 8. CLASSIFIED AS MOISTURE SENSITIVITY LEVEL (MSL) 1. For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 8-4 AMPLIFIERS - SMT ED U IN NT T O SC DUC DI RO P 8 v02.0701 HMC279MS8G GaAs MMIC DRIVER AMPLIFIER 2.5 - 4.2 GHz 8 AMPLIFIERS - SMT Evaluation PCB ED U IN NT T O SC DUC DI RO P w r Ne o ed f d men om Rec Not s sign De List of Material Item J1, J2 J3 U1 PCB* Description PC Mount SMA Connector DC Pin HMC279MS8G Amplifier 102810 Evaluation Board *Circuit Board Material: Roger 4350 The circuit board used in the final application should use RF circuit design techniques. Signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. A sufficient number of VIA holes should be used to connect the top and bottom ground planes. The evaluation circuit board shown is available from Hittite upon request. 8-5 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com v02.0701 HMC279MS8G GaAs MMIC DRIVER AMPLIFIER 2.5 - 4.2 GHz Notes: w r Ne o ed f d men om Rec Not s sign De For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 8-6 AMPLIFIERS - SMT ED U IN NT T O SC DUC DI RO P 8