mixers - smt 7 7 - 54 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 hmc207s8 / 207S8E gaas mmic smt double- balanced mixer, 0.7 - 2.0 ghz v02.0505 general description features functional diagram conversion loss: 9.0 db lo / if isolation: 45 db lo / rf isolation: 40 db ip3 (input): +17 dbm electrical specifications, t a = +25 c, as a function of lo drive typical applications the hmc207s8 / hmc207S8E is ideal for: ? base stations ? cable modems ? portable wireless the hmc207s8 & hmc207S8E are miniature double- balanced mixers in 8 lead plastic surface mount small outline ic (soic) packages. 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 modulator (de)modulator, or phase comparator. the consistent mmic performance will improve system operation and assure regulatory compliance. the high lo suppression of 45 to 50 db yields excellent carrier suppression for modulator applications. parameter lo = +13 dbm if = 70 mhz lo = +10 dbm if = 70 mhz units min. typ. max. min. typ. max. frequency range, rf & lo 0.7 - 2.0 0.8 - 1.2 ghz frequency range, if dc - 0.3 dc - 0.3 ghz conversion loss 9 10.5 7.5 10 db noise figure (ssb) 9 10.5 7.5 10 db lo to rf isolation 32 40 40 45 db lo to if isolation 38 45 40 45 db rf to if isolation 17 23 18 22 db ip3 (input) 14 17 12 15 dbm 1 db gain compression (input) 8 11 7 10 dbm
mixers - smt 7 7 - 55 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 conversion loss vs temperature @ lo = +13 dbm isolation @ lo = +13 dbm conversion loss vs. lo drive v02.0505 return loss @ lo = +13 dbm if bandwidth @ lo = +13 dbm p1db vs. temperature @ lo = +13 dbm hmc207s8 / 207S8E gaas mmic smt double- balanced mixer, 0.7 - 2.0 ghz -20 -15 -10 -5 0 0.5 1 1.5 2 -40 c +25 c +85 c conversion loss (db) frequency (ghz) -25 -20 -15 -10 -5 0 0 0.5 1 1.5 2 rf if lo return loss (db) frequency (ghz) -20 -15 -10 -5 0 0.5 1 1.5 2 +7 dbm +9 dbm +11 dbm +13 dbm +15 dbm conversion loss (db) frequency (ghz) 9 9.5 10 10.5 11 11.5 12 12.5 13 0.3 0.5 0.7 0.9 1.1 1.3 1.5 -40 c +25 c +85 c p1db (dbm) frequency (ghz) -25 -20 -15 -10 -5 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 conversion loss (db) if frequency (ghz) -60 -50 -40 -30 -20 -10 0 0.5 1 1.5 2 rf/if lo/if lo/rf isolation (db) frequency (ghz)
mixers - smt 7 7 - 56 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 input ip3 vs. temperature @ lo = +13 dbm input ip2 vs. temperature @ lo = +13 dbm input ip3 vs. lo drive input ip2 vs. lo drive mxn spurious outputs harmonics of lo nlo mrf01234 0xx19272036 1 17 0 43 43 39 26466637475 39194926586 4 >105 >105 >105 97 97 rf = 0.9 ghz @ -10 dbm lo = 0.97 ghz @ +13 dbm all values in dbc relative to the if lo freq. (ghz) nlo spur at rf port 1234 0.7 49 38 54 50 0.9 54 35 53 59 1.1 49 34 53 57 1.3 42 34 46 56 1.5 40 36 43 58 1.7 38 42 40 61 lo = +13 dbm values in dbc below input lo level measured at rf port. v02.0505 gaas mmic smt double- balanced mixer, 0.7 - 2.0 ghz hmc207s8 / 207S8E 46 48 50 52 54 56 58 60 62 0.6 0.8 1 1.2 1.4 1.6 1.8 -40 c +25 c +85 c second order intercept (dbm) lo frequency (ghz) 45 50 55 60 65 70 0.6 0.8 1 1.2 1.4 1.6 1.8 +9 dbm +11 dbm +13 dbm second order intercept (dbm) lo frequency (ghz) 16 17 18 19 20 21 0.6 0.8 1 1.2 1.4 1.6 1.8 -40 c +25 c +85 c third order intercept (dbm) lo frequency (ghz) 10 12 14 16 18 20 22 0.6 0.8 1 1.2 1.4 1.6 1.8 +9 dbm +11 dbm +13 dbm third order intercept (dbm) lo frequency (ghz)
mixers - smt 7 7 - 57 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 outline drawing absolute maximum ratings rf / if input +13 dbm lo drive +27 dbm storage temperature -65 to +150 c operating temperature -40 to +85 c electrostatic sensitive device observe handling precautions v02.0505 gaas mmic smt double- balanced mixer, 0.7 - 2.0 ghz part number package body material lead finish msl rating package marking [3] hmc207s8 low stress injection molded plastic sn/pb solder msl1 [1] hmc207 xxxx hmc207S8E rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] hmc207 xxxx [1] max peak re ow temperature of 235 c [2] max peak re ow temperature of 260 c [3] 4-digit lot number xxxx package information hmc207s8 / 207S8E 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 must be soldered to pcb rf ground.
mixers - smt 7 7 - 58 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 evaluation pcb list of materials for evaluation pcb 101785 [1] item description j1 - j3 pcb mount sma rf connector u1 hmc207s8 / hmc207S8E mixer pcb [2] 101783 evaluation board [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 the circuit board used in the nal 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 suf cient 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. v02.0505 gaas mmic smt double- balanced mixer, 0.7 - 2.0 ghz hmc207s8 / 207S8E
mixers - smt 7 7 - 59 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 notes: v02.0505 gaas mmic smt double- balanced mixer, 0.7 - 2.0 ghz hmc207s8 / 207S8E
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