HMC998LP5E
HMC998LP5E Datasheet
HMC998LP5E
| Part | Datasheet |
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HMC998LP5E |
HMC998LP5E (pdf) |
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| Analog Devices Welcomes Hittite Microwave Corporation NO CONTENT ON THE ATTACHED DOCUMENT HAS CHANGED THIS PAGE INTENTIONALLY LEFT BLANK Amplifiers - Linear & Power - SMT HMC998LP5E v01.0813 GaAs pHEMT MMIC 2 WATT POWER AMPLIFIER, - 20 GHz The HMC998LP5E is ideal for • Test Instumentation • Microwave Radio & VSAT • Military & Space • Telecom Infrastructure • Fiber Optics Functional Diagram P1dB Output Power +31 dBm Psat Output Power +33 dBm High Gain 11 dB Output IP3 +41 dBm Supply Voltage Vdd = +15V 500 mA 50 Ohm Matched Input/Output 32 Lead 5x5 mm SMT Package 25 The HMC998LP5E is a GaAs pHEMT MMIC Distributed Power Amplifier which operates between and 20 GHz. The amplifier provides 11 dB of gain, +41 dBm output IP3, and +31 dBm of output power at 1 dB gain compression while requiring only 500 mA from a +15V supply. The HMC998LP5E exihibits a slightly positive gain from 3 to 17 GHz making it ideal for EW, ECM, Radar and test equipment applications. The HMC998LP5E amplifier I/Os are internally matched to 50 Ohms and is supplied in a leadless QFN 5x5 mm surface mount package. Electrical Specifications, TA = +25° C, Vdd =+15V, Vgg2 = +9.5V, Idd = 500 mA [1] Parameter Frequency Range Gain Flatness Gain Variation Over Temperature Input Return Loss Output Return Loss Output Power for 1 dB Compression P1dB Saturated Output Power Psat Output Third Order Intercept IP3 [2] Noise Figure Total Supply Current Min. Typ. Max. 8 500 Min. 8 Typ. 4 - 16 11 15 31 33 41 500 Max. Min. Typ. 16 - 20 5 500 Units GHz dB/ °C dB dBm dB mA [1] Adjust Vgg between -2 to 0V to achieve Idd = 500 mA typical. [2] Measurement taken at Pout / tone = +14 dBm. For price, delivery and to place orders Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone 978-250-3343 Fax 978-250-3373 Order On-line at Application Support Phone 978-250-3343 or Amplifiers - Linear & Power - SMT v01.0813 HMC998LP5E GaAs pHEMT MMIC 2 WATT POWER AMPLIFIER, - 20 GHz Gain & Return Loss [1] Reference this number when ordering Evaluation PCB Only Part Number Eval01-HMC998LP5E [1] List of Materials for Evaluation PCB EVAL01-HMC998LP5E Item J1, J2, J5, J6 PCB Mount SMA RF Connector J3, J4 DC Pins. C1 - C4 1000 pF Capacitor, 0402 Pkg. C5 - C8 10 kpF Capacitor, 0402 Pkg. C9 - C11 uF Capacitor, Tantalum. R1, R2 0 Ohm Resistor, 0402 Pkg. U1 PCB [1] HMC998LP5E 127135 Evaluation PCB. [1] Circuit Board Material Rogers 4350 or Arlon 25FR The circuit board used in the 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. For price, delivery and to place orders Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone 978-250-3343 Fax 978-250-3373 Order On-line at Application Support Phone 978-250-3343 or Application Circuit v01.0813 HMC998LP5E GaAs pHEMT MMIC 2 WATT POWER AMPLIFIER, - 20 GHz Amplifiers - Linear & Power - SMT NOTE 1 Drain Bias Vdd must be applied through a broadband bias tee or external bias network. For price, delivery and to place orders Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone 978-250-3343 Fax 978-250-3373 Order On-line at Application Support Phone 978-250-3343 or v01.0813 HMC998LP5E GaAs pHEMT MMIC 2 WATT POWER AMPLIFIER, - 20 GHz Amplifiers - Linear & Power - SMT For price, delivery and to place orders Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone 978-250-3343 Fax 978-250-3373 Order On-line at Application Support Phone 978-250-3343 or |
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