HMC204MS8G / 204MS8GE v05.0607 FREQ. MULTIPLIERS - PASSIVE - SMT 7 GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 4 - 8 GHz INPUT Typical Applications Features The HMC204MS8G / HMC204MS8GE is suitable for: Conversion Loss: 17 dB • Wireless Local Loop Fo, 3Fo, 4Fo Isolation: 42 dB • LMDS, VSAT, and Point-to-Point Radios Passive: No Bias Required • UNII & HiperLAN Ultra Small Package: MSOP8 • Test Equipment Functional Diagram General Description The HMC204MS8G & HMC204MS8GE are passive miniature frequency doublers in 8 lead MSOP surface mount packages. Suppression of undesired fundamental and higher order harmonics is 42 dB typical with respect to input signal level. The doubler utilizes the same GaAs Schottky diode/balun technology found in Hittite MMIC mixers. It requires no DC bias and adds no measurable phase noise onto the multiplied signal. Electrical Specifi cations, TA = +25° C, As a Function of Drive Level Input = +10 dBm Parameter Min. Frequency Range, Input Frequency Range, Output Conversion Loss 7 - 30 Typ. Input = +12 dBm Max. Min. Typ. Input = +15 dBm Max. Min. Typ. 5.5 - 7.5 5.0 - 8.0 4.0 - 8.0 11.0 - 15.0 10.0 - 16.0 8.0 - 16.0 17 21 17 22 17 Max. Units GHz GHz 21 dB FO Isolation (with respect to input level) 37 42 37 42 39 45 dB 3FO Isolation (with respect to input level) 37 45 37 45 35 45 dB 4FO Isolation (with respect to input level) 45 55 40 50 35 45 dB 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 HMC204MS8G / 204MS8GE v05.0607 GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 4 - 8 GHz INPUT Conversion Gain @ +25° vs. Drive Level 7 0 CONVERSION GAIN (dB) CONVERSION GAIN (dB) 0 -10 -20 +25 C +85 C -40 C -30 -40 -10 -20 + 8 dBm +10 dBm +12 dBm +15 dBm -30 -40 3 4 5 6 7 8 9 3 4 5 INPUT FREQUENCY (GHz) 6 Isolation @ +15 dBm Drive Level* 8 9 Input Return Loss vs. Drive Level 0 0 RETURN LOSS (dB) -20 ISOLATION (dB) 7 INPUT FREQUENCY (GHz) -40 -60 Fo 3Fo 4Fo -80 + 14 dBm + 12 dBm + 10 dBm + 8 dBm -5 -10 -15 -20 -100 0 5 10 15 20 25 30 4 35 5 FREQUENCY (GHz) 6 7 FREQUENCY (GHz) *With respect to input level 8 FREQ. MULTIPLIERS - PASSIVE - SMT Conversion Gain vs. Temperature @ +15 dBm Drive Level Output Return Loss 0 RETURN LOSS (dB) -4 -8 -12 -16 -20 8 10 12 14 16 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 7 - 31 HMC204MS8G / 204MS8GE v05.0607 GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 4 - 8 GHz INPUT Absolute Maximum Ratings FREQ. MULTIPLIERS - PASSIVE - SMT 7 Input Drive +27 dBm Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Outline Drawing NOTES: 1. LEADFRAME MATERIAL: COPPER ALLOY 2. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 5. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. Package Information Part Number Package Body Material Lead Finish MSL Rating HMC204MS8G Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 HMC204MS8GE RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 Package Marking [3] [1] H204 XXXX [2] H204 XXXX [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 4-Digit lot number XXXX 7 - 32 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 HMC204MS8G / 204MS8GE v05.0607 GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 4 - 8 GHz INPUT Evaluation PCB FREQ. MULTIPLIERS - PASSIVE - SMT 7 List of Materials for Evaluation PCB 103313 [1] Item Description J1, J2 PCB Mount SMA Connector U1 HMC204MS8G / HMC204MS8GE PCB [2] 103311 Eval Board [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 The circuit board used in the final application should be generated with proper RF circuit design techniques. Signal lines at the RF port should have 50 ohm impedance and the package ground leads and exposed ground paddle should be connected directly to the ground plane similar to that shown above. The evaluation circuit board shown above is available from Hittite Microwave Corporation upon request. 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 7 - 33