mixers - high ip3 - smt 9 9 - 222 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 high ip3 gaas mmic mixer, 700 - 1000 mhz v04.1208 general description features functional diagram +35 dbm input ip3 conversion loss: 8.5 db low external part count ultra small msop8 package: 14.8 mm 2 included in the hmc-dk003 designer?s kit electrical specifi cations, t a = +25c, lo = +17 dbm, if = 200 mhz [1] typical applications high dynamic range infrastructure: ? gsm, gprs & edge ? cdma & w-cdma ? cable modem termination systems the hmc399ms8(e) is a high dynamic range passive mmic mixer in plastic surface mount 8 lead mini small outline package (msop) covering 700 to 1000 mhz. excellent input ip3 performance of +35 dbm for down conversion and +32 dbm for up conversion is provided for 2.5g & 3g gsm/ cdma based cellular applications at an lo drive of +17 dbm. with a 1 db compression of +23 dbm, the rf port will accept a wide range of input signal levels. conversion loss is 8.5 db typical and lo isolations are maintained at 23 to 35 db. this miniature single-ended monolithic gaas fet mixer requires only one external inductor to optimize the lo frequency response. the 50 to 250 mhz if frequency response will satisfy many cellular transmit or receive frequency plans. the hmc399ms8(e) input ip3 performance coupled with its high p1db rivals traditional active fet mixers while offering a much smaller 14.8mm 2 standard ic footprint and no dc bias. parameter min. typ. max. min. typ. max. min. typ. max. units frequency range, rf 740 - 800 800 - 900 880 - 960 mhz frequency range, lo [2] 540 - 740 550 - 840 630 - 900 mhz frequency range, if dc - 200 dc - 250 dc - 250 mhz conversion loss 9 10 8.5 9.5 8 10 db noise figure (ssb) 9 10 8.5 9.5 8 10 db lo to rf isolation 19 23 20 24 21 25 db lo to if isolation 22 27 26 31 29 35 db ip3 (input) 30 34 31 35 30 34 dbm 1 db gain compression (input) 20 24 19 23 18 22 dbm lo input drive level (typical) +16 to +18 +16 to +18 +16 to +18 dbm [1] unless otherwise noted, all measurements performed as a downconverter with low side lo & if = 200 mhz [2] lo frequency optimized. see application circuit herein. hmc399ms8 / 399ms8e
mixers - high ip3 - smt 9 9 - 223 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 gain vs. temperature @ lo = +17 dbm isolation @ lo = +17 dbm conversion gain vs. lo drive return loss @ lo = +17 dbm* if bandwidth @ lo = +17 dbm upconverter conversion gain @ lo = +17 dbm -20 -15 -10 -5 0 0.7 0.75 0.8 0.85 0.9 0.95 1 + 25c + 85c - 40c conversion gain (db) rf frequency (ghz) -15 -10 -5 0 0.4 0.5 0.6 0.7 0.8 0.9 1 lo rf return loss (db) rf frequency (ghz) -20 -15 -10 -5 0 0.7 0.75 0.8 0.85 0.9 0.95 1 lo =+15dbm lo = +16dbm lo = +17dbm lo = +19dbm conversion gain (db) rf frequency (ghz) 20 25 30 35 40 45 0.7 0.75 0.8 0.85 0.9 0.95 1 + 15dbm + 16dbm + 17dbm + 19 dbm input ip3 (dbm) rf frequency (ghz) -20 -15 -10 -5 0 50 100 150 200 250 300 350 400 450 500 conversion gain return loss if frequency (mhz) response (db) -50 -40 -30 -20 -10 0 0.7 0.75 0.8 0.85 0.9 0.95 1 rf to if lo to rf lo to if isolation (db) frequency (ghz) hmc399ms8 / 339ms8e v04.1208 high ip3 gaas mmic mixer, 700 - 1000 mhz
mixers - high ip3 - smt 9 9 - 224 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 = +17 dbm input ip3 vs. lo drive input p1db vs. temperature @ lo = +17 dbm input ip3 vs. if frequency, rf = 950 mhz input ip3 vs. if frequency, rf = 850 mhz upconverter input ip3 vs. lo drive 20 25 30 35 40 45 50 75 100 125 150 175 200 225 250 275 300 lo = +15dbm lo = +16dbm lo = +17dbm lo = +19dbm input ip3 (dbm) if frequency (mhz) 20 25 30 35 40 45 0.7 0.75 0.8 0.85 0.9 0.95 1 lo = +15dbm lo = +16dbm lo = +17dbm lo = +19dbm input ip3 (dbm) rf frequency (ghz) 20 25 30 35 40 45 50 75 100 125 150 175 200 225 250 275 300 lo = +15dbm lo = +16dbm lo = +17dbm lo = +19dbm input ip3 (dbm) if frequency (mhz) 20 25 30 35 40 45 0.7 0.75 0.8 0.85 0.9 0.95 1 + 15dbm + 16dbm + 17dbm + 19 dbm input ip3 (dbm) rf frequency (ghz) 10 15 20 25 30 0.7 0.75 0.8 0.85 0.9 0.95 1 +25c +85c -40c input p1db (dbm) rf frequency (ghz) 20 25 30 35 40 45 0.7 0.75 0.8 0.85 0.9 0.95 1 + 25c + 85c - 40c input ip3 (dbm) rf frequency (ghz) hmc399ms8 / 339ms8e v04.1208 high ip3 gaas mmic mixer, 700 - 1000 mhz
mixers - high ip3 - smt 9 9 - 225 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 ip2 vs. lo drive input ip2 vs. temperature @ lo = +17 dbm mxn spurious outputs nlo mrf01234 0xx-917223 130172826 26975576265 38071826980 4 8181818080 rf freq = 0.801 ghz @ -10 dbm lo freq = 0.601 ghz @ +17 dbm all values in dbc relative to the if power level. harmonics of lo nlo spur @ rf port lo freq (ghz) 1 2 3 4 0.4 34543845 0.5 30 39 35 47 0.6 26 35 33 54 0.7 24 37 36 47 0.8 23 33 42 50 0.9 25 31 46 43 lo = +17 dbm all values are in dbc below input lo level @ rf port. 20 25 30 35 40 45 0.7 0.75 0.8 0.85 0.9 0.95 1 lo = +15dbm lo = +16dbm lo = +17dbm lo = +19dbm input ip2 (dbm) rf frequency (ghz) 20 25 30 35 40 45 0.7 0.75 0.8 0.85 0.9 0.95 1 + 25c + 85c - 40c input ip2 (dbm) rf frequency (ghz) hmc399ms8 / 339ms8e v04.1208 high ip3 gaas mmic mixer, 700 - 1000 mhz
mixers - high ip3 - smt 9 9 - 226 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 absolute maximum ratings rf/if input +25 dbm lo drive +27 dbm storage temperature -65 to +150 c operating temperature -40 to +85 c if dc current 40 ma outline drawing electrostatic sensitive device observe handling precautions 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. part number package body material lead finish msl rating package marking [3] hmc399ms8 low stress injection molded plastic sn/pb solder msl1 [1] h399 xxxx HMC399MS8E rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h399 xxxx [1] max peak refl ow temperature of 235 c [2] max peak refl ow temperature of 260 c [3] 4-digit lot number xxxx package information hmc399ms8 / 339ms8e v04.1208 high ip3 gaas mmic mixer, 700 - 1000 mhz
mixers - high ip3 - smt 9 9 - 227 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 pin descriptions pin number function description interface schematic 1lo this pin is ac coupled & matched to 50 ohms when an external inductor (l1) is connected in series with the lo. choose value of l1 to optimize lo frequency response. 2, 4 n/c not connected. 3, 6, 7 gnd this pin must be connected to rf ground. 5if this pin is dc coupled. for applications not requiring operation to dc this port should be dc blocked externally using a series capacitor. choose value of c1 to pass if frequency desired. for operation to dc, this pin must not sink/source more than 40 ma of current or failure may result. 8rf this pin is dc coupled & matched to 50 ohms from 700 - 1000 mhz hmc399ms8 / 339ms8e v04.1208 high ip3 gaas mmic mixer, 700 - 1000 mhz
mixers - high ip3 - smt 9 9 - 228 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 item description j1 - j3 pcb mount sma rf connector c1 4 pf capacitor, 0603 pkg. l1 24 nh chip inductor, 0805 pkg u1 hmc399ms8 / HMC399MS8E mixer pcb [2] 106307 eval board [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 the circuit board used in the fi 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 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. list of materials for evaluation pcb 106334 [1] hmc399ms8 / 339ms8e v04.1208 high ip3 gaas mmic mixer, 700 - 1000 mhz
mixers - high ip3 - smt 9 9 - 229 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 if (mhz) lo frequency (mhz) l1 (nh) c1 pf 250 600 27 4 170 700 22 4 100 800 18 5 70 850 15 5 selection of l1 for optimal lo frequency 10% application circuit choose value of l1 to optimize lo frequency response. for best results use an 0805 size rf inductor or smaller. hmc399ms8 / 339ms8e v04.1208 high ip3 gaas mmic mixer, 700 - 1000 mhz
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