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| MICROWAVE CORPORATION v01.0300 HMC218MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 4.5 - 6 GHz Features Ultra Small Package: <1 mm High IP3 (Input): +18 dBm Conversion Loss: 8 dB LO / RF Isolation: 30 dB Typical Applications The HMC218MS8 is ideal for: * UNII & HiperLAN * Portable Wireless * PCMCIA Functional Diagram General Description The HMC218MS8 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, bi-phase (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 IP3 (Input) 5.2 GHz 5.8 GHz 25 15 12 15 7 LO = +13 dBm IF = 100 MHz Typ. 4.5 - 6.0 DC - 1.6 6.5 6.5 30 25 16 18 10 8.5 8.5 25 14 11 13 5 Max. Min. LO = +10 dBm IF = 100 MHz Typ. 4.5 - 6.0 DC - 1.6 8 8 30 25 14 17 9 9.5 9.5 23 12 9 10 4 Max. Min. LO = +7 dBm IF = 100 MHz Typ. 4.7 - 5.9 DC - 1.5 8 8 28 23 12 13 7 9.5 9.5 Max. GHz GHz dB dB dB dB dBm dBm Units 1 dB Gain Compression (Input) 12 - 60 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 v01.0300 HMC218MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 4.5 - 6 GHz Conversion Loss vs. Temperature @ LO = +13 dBm 0 Isolation @ LO = +13 dBm 0 CONVERSION LOSS (dB) -40 C -5 +25 C ISOLATION (dB) -10 RF/IF -20 LO/IF -30 -40 -50 LO/RF -10 +85 C -15 -20 3.5 4 4.5 5 5.5 6 6.5 -60 3.5 4 4.5 5 5.5 6 6.5 FREQUENCY (GHz) FREQUENCY (GHz) 12 MIXERS - SMT Conversion Loss vs. LO Drive 0 +13 dBm Return Loss @ LO = +13 dBm 0 -5 LO RETURN LOSS (dB) -10 IF -15 -20 RF -25 -30 -35 CONVERSION LOSS (dB) -5 +11 dBm -10 +7 dBm -15 +5 dBm -20 3.5 +9 dBm 4 4.5 5 5.5 6 6.5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 FREQUENCY (GHz) FREQUENCY (GHz) IF Bandwidth @ LO = +13 dBm 0 P1dB vs. Temperature LO = +13 dBm 12 11 +25 C 10 9 8 +85 C -40 C CONVERSION LOSS (dB) -5 -10 -15 -20 P1dB (dBm) 0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3 7 6 4.8 -25 IF FREQUENCY (GHz) 5 5.2 5.4 5.6 5.8 6 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 - 61 v01.0300 MICROWAVE CORPORATION HMC218MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 4.5 - 6 GHz Input IP3 vs. LO Drive 19 Input IP3 vs. Temperature @ LO = +13 dBm 20 THIRD ORDER INTERCEPT (dBm) THIRD ORDER INTERCEPT (dBm) -40C 19 18 17 +25C 16 15 14 4.8 +85C 18 17 16 +13 dBm 15 +11 dBm 14 +9 dBm 13 4.8 5 5.3 5.5 5.7 6 6.2 12 MIXERS - SMT SECOND ORDER INTERCEPT (dBm) 5 5.3 5.5 5.7 6 6.2 LO FREQUENCY (GHz) LO FREQUENCY (GHz) Input IP2 vs. Drive 48 46 44 +11 dBm 42 40 +13 dBm 38 36 34 4.8 +9 dBm Input IP2 vs. Temperature @ LO = +13 dBm 50 SECOND ORDER INTERCEPT (dBm) 48 46 +25C 44 42 40 +85C 38 4.8 5 5.2 5.4 5.6 5.8 6 -40C 5 5.2 5.4 5.6 5.8 6 LO FREQUENCY (GHz) LO FREQUENCY (GHz) MxN Spurious Outputs nLO mRF 0 1 2 3 4 0 xx 10 67 97 >105 1 0 0 61 82 >105 2 15 34 56 81 >105 3 23 27 59 60 >105 4 36 59 68 77 Harmonics of LO LO Freq. (GHz) 5.0 5.2 5.4 5.6 5.8 96 6.0 33 32 64 68 nLO Spur at RF Port 1 31 31 32 32 33 2 30 32 35 35 35 3 57 59 62 64 65 4 68 69 73 76 76 RF = 5.15 GHz @ -10 dBm LO = 5.25 GHz @ +13 dBm All values in dBc relative to the IF LO = +13 dBm Values in dBc below input LO level measured at the RF port. 12 - 62 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 v01.0300 MICROWAVE CORPORATION HMC218MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 4.5 - 6 GHz Absolute Maximum Ratings RF / IF 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 - 63 MICROWAVE CORPORATION v01.0300 HMC218MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 4.5 - 6 GHz Evaluation Circuit Board 12 MIXERS - SMT List of Material Item J1 - J3 U1 PCB* Description PC Mount SMA RF Connector HMC218MS8 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 - 64 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 v01.0300 MICROWAVE CORPORATION HMC218MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 4.5 - 6 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 - 65 |
Price & Availability of HMC218MS8
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