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| MICROWAVE CORPORATION v01.0801 HMC208MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz Features Ultra Small Package: MSOP8 Conversion Loss: 9 dB LO / RF Isolation: 24 dB IP3 (Input): +17 dBm Typical Applications The HMC208MS8 is ideal for: * Base Stations * PCMCIA Transceivers * Cable Modems * Portable Wireless Functional Diagram General Description The HMC208MS8 is an ultra miniature doublebalanced mixer in an 8 lead plastic surface mount package (MSOP). This passive MMIC mixer is constructed of GaAs Schottky diodes and novel planar transformer baluns on the chip. The device can be used as an upconverter, downconverter, biphase (de)modulator, or phase comparator. The consistent MMIC performance will improve system operation and assure regulatory compliance. 12 MIXERS - SMT Electrical Specifications, TA = +25 C, As a Function of LO Drive Parameter Min. Frequency Range, RF & LO Frequency Range, IF Conversion Loss Noise Figure (SSB) LO to RF Isolation LO to IF Isolation RF to IF Isolation IP3 (Input) 1 dB Gain Compression (Input) 20 13 10 13 7 LO = +13 dBm IF = 70 MHz Typ. 0.7 - 2.0 DC - 0.5 9 9 24 17 14 17 10 10.5 10.5 32 22 17 12 5 Max. Min. LO = +10 dBm IF = 70 MHz Typ. 0.8 - 1.2 DC - 0.5 8.5 8.5 40 30 22 16 8 10.5 10.5 Max. GHz GHz dB dB dB dB dB dBm dBm Units 12 - 42 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com MICROWAVE CORPORATION v01.0801 HMC208MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz Conversion Loss vs Temperature @ LO = +13 dBm 0 Isolation @ LO = +13 dBm 0 -10 CONVERSION LOSS (dB) -5 ISOLATION (dB) -40 C +25 C -10 +85 C -15 -50 -20 0.5 -60 0.5 -20 -30 LO/RF -40 LO/IF RF/IF 1 1.5 FREQUENCY (GHz) 2 2.5 1 1.5 FREQUENCY (GHz) 2 2.5 12 MIXERS - SMT Conversion Loss vs. LO Drive 0 Return Loss @ LO = +13 dBm 0 CONVERSION LOSS (dB) RETURN LOSS (dB) -5 +15 dBm -10 +13 dBm +11 dBm -5 RF -10 LO -15 IF -15 +7 dBm -20 0.5 +9 dBm -20 1 1.5 FREQUENCY (GHz) 2 2.5 0 0.5 1 1.5 2 2.5 FREQUENCY (GHz) IF Bandwidth @ LO = +13 dBm 0 P1dB vs. Temperature @ LO = +13 dBm 11.5 CONVERSION LOSS (dB) -5 11 -40 C P1dB (dBm) -10 10.5 +25 C 10 -15 -20 9.5 +85 C -25 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 IF FREQUENCY (GHz) 9 0.3 0.5 0.7 0.9 1.1 1.3 1.5 FREQUENCY (GHz) For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com 12 - 43 MICROWAVE CORPORATION v01.0801 HMC208MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz Input IP3 vs. LO Drive 20 THIRD ORDER INTERCEPT (dBm) 19 18 17 16 15 14 0.6 +13 dBm +11 dBm +9 dBm Input IP3 vs. Temperature @ LO = +13 dBm 19.5 THIRD ORDER INTERCEPT (dBm) 19 18.5 18 -40C +25C 17.5 17 16.5 +85C 16 12 MIXERS - SMT 0.8 1 1.2 1.4 1.6 1.8 15.5 0.6 0.8 1 1.2 1.4 1.6 1.8 LO FREQUENCY (GHz) LO FREQUENCY (GHz) Input IP2 vs. LO Drive 65 SECOND ORDER INTERCEPT (dBm) Input IP2 vs. Temperature @ LO = +13 dBm 65 SECOND ORDER INTERCEPT (dBm) +85C 60 -40C 55 60 55 50 +11 dBm 45 40 +9 dBm 35 30 0.6 +13 dBm 50 +25C 45 0.8 1 1.2 1.4 1.6 1.8 40 0.6 0.8 1 1.2 1.4 1.6 1.8 LO FREQUENCY (GHz) LO FREQUENCY (GHz) MxN Spurious Outputs nLO mRF 0 1 2 3 4 0 xx 16 60 65 >105 1 2 0 55 96 >105 2 25 52 72 88 >105 3 17 38 62 64 100 4 45 27 Harmonics of LO LO Freq. (GHz) 0.7 0.9 1.1 77 91 >105 1.3 1.5 1.7 nLO Spur at RF Port 1 50 46 39 34 31 28 2 40 54 54 53 50 50 3 47 56 51 51 65 72 4 61 71 72 90 87 82 RF = 0.9 GHz @ -10 dBm LO = 0.97 GHz @ +13 dBm All values in dBc relative to the IF LO = +13 dBm Values in dBc below input LO level measured at RF Port. 12 - 44 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com MICROWAVE CORPORATION v01.0801 HMC208MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz Absolute Maximum Ratings RF / Input LO Drive Storage Temperature Operating Temperature +13 dBm +27 dBm -65 to +150 C -40 to +85 C 12 MIXERS - SMT 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 MUST BE SOLDERED TO PCB RF GROUND. Outline Drawing For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com 12 - 45 MICROWAVE CORPORATION v01.0801 HMC208MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz Evaluation PCB 12 MIXERS - SMT List of Material Item J1 - J3 U1 PCB* Description PC Mount SMA RF Connector HMC208MS8 Mixer 101828 Evaluation Board * Circuit Board Material: Rogers 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 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. 12 - 46 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com MICROWAVE CORPORATION v01.0801 HMC208MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz Notes: 12 MIXERS - SMT For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com 12 - 47 |
Price & Availability of HMC208MS8
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