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| HMC963LC4 v01.1210 GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 6 - 26.5 GHz Features low Noise figure: 2.5 dB High Gain: 22 dB p1dB output power: 10 dBm single supply Voltage: +3.5V @ 45mA output ip3: +18 dBm 50 ohm matched input/output 24 lead 4x4 mm smT package: 16mm 7 Amplifiers - low Noise - smT Typical Applications This HMC963LC4 is ideal for: * point-to-point radios * point-to-multi-point radios * military & space * Test instrumentation Functional Diagram General Description The HMC963LC4 is a self-biased GaAs mmiC low Noise Amplifier housed in a leadless 4x4 mm ceramic surface mount package. The amplifier operates between 6 and 26.5 GHz, providing 20 dB of small signal gain, 2.5 dB noise figure, and output ip3 of +18 dBm, while requiring only 45 mA from a +3.5 V supply. The p1dB output power of +10 dBm enables the lNA to function as a lo driver for balanced, i/Q or image reject mixers. The HMC963LC4 also features i/os that are DC blocked and internally matched to 50 ohms, making it ideal for high capacity microwave radios and VsAT applications. Electrical Specifications, TA = +25 C, Vdd1 = Vdd2 = +3.5V, Idd = 45 mA parameter frequency range Gain Gain Variation over Temperature Noise figure [1] input return loss output return loss output power for 1 dB Compression saturated output power (psat) output Third order intercept (ip3) supply Current (idd) (Vdd = 3.5V, Vgg1 = Vgg2 = open) [1] Board loss subtracted out. 7 16.5 min. Typ. 6 - 26.5 22 0.03 2.5 10 10 10 12 18 45 65 3.5 max. Units GHz dB dB / C dB dB dB dBm dBm dBm mA 7-1 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com HMC963LC4 v01.1210 GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 6 - 26.5 GHz Gain vs. Temperature 30 Broadband Gain & Return Loss 30 20 RESPONSE (dB) 10 0 -10 -20 -30 4 6 8 10 12 14 16 18 20 22 24 26 28 30 FREQUENCY (GHz) 7 Amplifiers - low Noise - smT 7-2 26 S21 S11 S22 GAIN (dB) 22 18 +25C +85C -40C 14 10 6 8 10 12 14 16 18 20 22 24 26 28 FREQUENCY (GHz) Input Return Loss vs. Temperature 0 -2 -4 RETURN LOSS (dB) -6 -8 -10 -12 -14 -16 -18 -20 6 8 10 12 14 16 18 20 22 24 26 28 FREQUENCY (GHz) Output Return Loss vs. Temperature 0 -2 RETURN LOSS (dB) +25C +85C -40C -4 -6 -8 -10 -12 -14 -16 -18 -20 6 8 10 12 14 +25C +85C -40C 16 18 20 22 24 26 28 FREQUENCY (GHz) Noise Figure vs. Temperature [1] 6 5 NOISE FIGURE (dB) 4 3 2 1 0 6 8 10 12 14 16 18 20 22 24 26 28 FREQUENCY (GHz) +25C +85C -40C Output IP3 vs. Temperature 30 25 IP3 (dBm) 20 15 +25C +85C -40C 10 5 6 8 10 12 14 16 18 20 22 24 26 28 FREQUENCY (GHz) [1] Board loss subtracted out. For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com HMC963LC4 v01.1210 GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 6 - 26.5 GHz Psat vs. Temperature 17 7 Amplifiers - low Noise - smT P1dB vs. Temperature 15 +25C +85C -40C 13 P1dB (dBm) 15 P1dB (dBm) +25C +85C -40C 11 13 9 11 7 9 5 6 8 10 12 14 16 18 20 22 24 26 28 FREQUENCY (GHz) 7 6 8 10 12 14 16 18 20 22 24 26 28 FREQUENCY (GHz) Reverse Isolation vs. Temperature 0 -10 ISOLATION (dB) -20 -30 -40 -50 -60 -70 6 8 10 12 14 16 18 20 22 24 26 28 FREQUENCY (GHz) +25C +85C -40C Power Compression @ 8 GHz 24 Pout (dBm), GAIN (dB), PAE (%) 20 16 12 8 4 0 -4 -18 Pout Gain PAE -15 -12 -9 -6 -3 0 INPUT POWER (dBm) Power Compression @ 16 GHz 24 Pout (dBm), GAIN (dB), PAE (%) 20 16 12 8 4 0 -4 -18 Pout Gain PAE Power Compression @ 24 GHz 24 Pout (dBm), GAIN (dB), PAE (%) 20 16 12 8 4 0 -4 -18 Pout Gain PAE -15 -12 -9 -6 -3 0 -15 -12 -9 -6 -3 0 INPUT POWER (dBm) INPUT POWER (dBm) 7-3 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com HMC963LC4 v01.1210 GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 6 - 26.5 GHz Absolute Maximum Ratings Drain Bias Voltage rf input power Channel Temperature +4V 0 dBm 150 C 0.52 w 125 C/w -65 to +150 C -40 to +85 C Class 0 <150 V Current vs. Input Power @ 16 GHz 64 60 56 Idd (mA) 52 48 44 40 -18 7 Amplifiers - low Noise - smT 7-4 Continuous pdiss (T = 85 C) (derate 8 mw/C above 85 C) Thermal resistance (Channel to ground paddle) storage Temperature operating Temperature esD sensitivity (HBm) -15 -12 -9 -6 -3 0 INPUT POWER (dBm) eleCTrosTATiC seNsiTiVe DeViCe oBserVe HANDliNG preCAUTioNs Outline Drawing NoTes: 1. pACKAGe BoDY mATeriAl: AlUmiNA. 2. leAD AND GroUND pADDle plATiNG: GolD flAsH oVer NiCKel. 3. DimeNsioNs Are iN iNCHes (millimeTers). 4. leAD spACiNG TolerANCe is NoN-CUmUlATiVe. 5. pACKAGe wArp sHAll NoT eXCeeD 0.05mm DATUm - C - 6. All GroUND leADs AND GroUND pADDle mUsT Be solDereD To pCB rf GroUND. For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com HMC963LC4 v01.1210 GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 6 - 26.5 GHz 7 Amplifiers - low Noise - smT Pin Descriptions pin Number 1, 2, 4, 15, 17, 18 function GND Description These pins and package bottom must be connected to rf/DC ground. interface schematic 3 rfiN This pin AC coupled and matched to 50 ohms No connection necessary. These pins may be connected to rf/DC ground. performance will not be affected. This pin AC coupled and matched to 50 ohms 5 - 14, 20, 22, 24 N/C 16 rfoUT 19, 21, 23 Vdd1, Vdd2, Vdd3 power supply voltages for the amplifier. Bypass capacitors are required. see application circuit herein. Application Circuit Capacitor C1 - C3 C4 - C6 C8 - C10 Value 100 pf 1000 pf 2.2 f 7-5 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com HMC963LC4 v01.1210 GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 6 - 26.5 GHz Evaluation PCB 7 Amplifiers - low Noise - smT List of Material for Evaluation PCB EVAL01-HMC963LC4 item J1, J2 J3 - J8 C1 - C3 C4 - C6 C8 - C10 U1 pCB [2] Description 2.92 mm Connectors DC pin 100 pf Capacitor, 0402 pkg. 1000 pf Capacitor, 0603 pkg. 2.2 f Capacitor, Tantalum HMC963LC4 Amplifier 108535 evaluation pCB [1] [1] reference this number when ordering complete evaluation pCB [2] Circuit Board material: rogers 4350 or Arlon 25fr The circuit board used in this 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 board should be mounted to an appropriate heat sink. The evaluation circuit board shown is available from Hittite upon request. For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com 7-6 |
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