mixers - smt 7 7 - 272 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 designers kit available hmc400ms8 / 400MS8E high ip3 gaas mmic mixer, 1.7 - 2.2 ghz v02.0705 general description features functional diagram +35 dbm input ip3 conversion loss: 8.8 db no external components ultra small msop package: 14.8mm 2 included in the hmc-dk003 designers kit electrical specifications, t a = +25c, lo = +17dbm, if = 200 mhz* typical applications high dynamic range infrastructure: ? gsm, gprs & edge ? cdma & w-cdma ? cable modem termination systems the hmc400ms8 & hmc400MS8E are high dynamic range passive mmic mixers in plastic surface mount 8 lead mini small outline packages (msop) covering 1.7 to 2.2 ghz. excellent input ip3 performance of +36 dbm for down conversion and +29 dbm for up conversion is provided for 2.5g & 3g gsm/cdma based umts or pcs applications at an lo drive of +17dbm. with a 1db compression of +21 dbm, the rf port will accept a wide range of input signal levels. conversion loss is 8.5db typical and lo isolations are maintained at 22 to 33 db. this miniature single- ended monolithic gaas fet mixer does not require any external components or bias. the 50 to 300 mhz if frequency response will satisfy many umts/pcs transmit or receive frequency plans con gured for low side lo. the hmc400ms8 & hmc400MS8E 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 1.7 - 1.8 1.8 - 2.0 2.0 - 2.2 ghz frequency range, lo 1.4 - 1.75 1.5 - 1.95 1.7 - 2.15 ghz frequency range, if dc - 300 dc - 300 dc - 300 mhz conversion loss 9 11 8.8 10.5 8.8 10.5 db noise figure (ssb) 9 11 8.8 10.5 8.8 10.5 db lo to rf isolation 29 33 24 30 20 25 db lo to if isolation 16 20 17 22 19 25 db ip3 (input) 30 34 32 36 28 32 dbm 1 db gain compression (input) 18 21 18 21 18 22 dbm lo input drive level (typical) +16 to +18 +16 to +18 +16 to +18 dbm *unless otherwise noted, all measurements performed as a downconverter, with low side lo & if = 200 mhz.
mixers - smt 7 7 - 273 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 performance conversion gain @ lo = +17 dbm *unless otherwise noted, all measurements performed as a downconverter, with low side lo & if = 200 mhz. hmc400ms8 / 400MS8E high ip3 gaas mmic mixer, 1.7 - 2.2 ghz v02.0705 -20 -15 -10 -5 0 1.7 1.8 1.9 2 2.1 2.2 2.3 + 25c + 85c - 40c conversion gain (db) 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) -20 -15 -10 -5 0 1.7 1.8 1.9 2 2.1 2.2 2.3 conversion gain (db) rf frequency (ghz) -30 -25 -20 -15 -10 -5 0 1.7 1.8 1.9 2 2.1 2.2 2.3 rf lo return loss (db) rf frequency (ghz) -20 -15 -10 -5 0 1.7 1.8 1.9 2 2.1 2.2 2.3 lo = +15 dbm lo = +16 dbm lo = +17 dbm lo = +19 dbm conversion gain (db) rf frequency (ghz) -40 -30 -20 -10 0 1.7 1.8 1.9 2 2.1 2.2 2.3 rf to if lo to rf lo to if isolation (db) frequency (ghz)
mixers - smt 7 7 - 274 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 upconverter ip3 vs. lo drive, if = 200 mhz *unless otherwise noted, all measurements performed as a downconverter, with low side lo & if = 200 mhz. input ip3 vs. if frequency, rf = 1.75 ghz input ip3 vs. if frequency, rf = 1.95 ghz input ip3 vs. if frequency, rf = 2.15 ghz hmc400ms8 / 400MS8E high ip3 gaas mmic mixer, 1.7 - 2.2 ghz v02.0705 20 25 30 35 40 60 90 120 150 180 210 240 270 300 lo = +15dbm lo = +16dbm lo = +17dbm lo = +19dbm input ip3 (dbm) if frequency (mhz) 20 25 30 35 40 1.7 1.8 1.9 2 2.1 2.2 2.3 + 15dbm + 16dbm + 17dbm + 19dbm input ip3 (dbm) rf frequency (ghz) 20 25 30 35 40 1.7 1.8 1.9 2 2.1 2.2 2.3 lo = +15 dbm lo = +16 dbm lo = +17 dbm lo = +19 dbm input ip3 (dbm) rf frequency (ghz) 20 25 30 35 40 60 90 120 150 180 210 240 270 300 lo = +15 dbm lo = +16 dbm lo = +17 dbm lo = +19 dbm input ip3 (dbm) if frequency (mhz) 20 25 30 35 40 60 90 120 150 180 210 240 270 300 lo = +15dbm lo = +16dbm lo = +17dbm lo = +19dbm input ip3 (dbm) if frequency (mhz) 20 25 30 35 40 1.7 1.8 1.9 2 2.1 2.2 2.3 + 25c + 85c - 40c input ip3 (dbm) rf frequency (ghz)
mixers - smt 7 7 - 275 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. temperature @ lo = +17 dbm input ip2 vs. lo drive @ lo = +17 dbm input p1db vs. temperature @ lo = +17 dbm mxn spurious outputs nlo mrf01234 0xx-117 4 8 190243127 27170495864 37980807977 47780807980 rf freq = 2 ghz @ -10 dbm lo freq = 1.8 ghz @ +17 dbm all values in dbc relative to the if output power. harmonics of lo nlo spur @ rf port lo freq (ghz) 1 2 3 4 1.4 42 26 56 46 1.55 33 25 56 53 1.7 29 29 49 50 1.85 26 31 44 53 224364448 2.15 21 38 43 49 lo = +17 dbm all values are in dbc below input lo level @ rf port. *unless otherwise noted, all measurements performed as a downconverter, with low side lo & if = 200 mhz. absolute maximum ratings rf/if input +27 dbm lo drive +27 dbm storage temperature -65 to +150 c operating temperature -40 to +85 c if dc current 40 ma electrostatic sensitive device observe handling precautions hmc400ms8 / 400MS8E high ip3 gaas mmic mixer, 1.7 - 2.2 ghz v02.0705 20 25 30 35 40 45 1.7 1.8 1.9 2 2.1 2.2 2.3 + 25c + 85c - 40c input ip2 (dbm) rf frequency (ghz) 15 16 17 18 19 20 21 22 23 24 25 1.7 1.8 1.9 2 2.1 2.2 2.3 + 25c + 85c - 40c input p1db (dbm) rf frequency (ghz) 20 25 30 35 40 45 1.7 1.8 1.9 2 2.1 2.2 2.3 + 15 dbm + 16 dbm + 17 dbm + 19 dbm input ip2 (dbm) rf frequency (ghz)
mixers - smt 7 7 - 276 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 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] hmc400ms8 low stress injection molded plastic sn/pb solder msl1 [1] h400 xxxx hmc400MS8E rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h400 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 hmc400ms8 / 400MS8E high ip3 gaas mmic mixer, 1.7 - 2.2 ghz v02.0705
mixers - smt 7 7 - 277 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 number function description interface schematic 1lo this pin is ac coupled & matched to 50 ohms from 1.4 to 2.2 ghz. blocking capacitors are required if line potential is not equal to 0v. 2, 4 n/c not connected. 3, 6, 7 gnd this pin must be connected to rf ground. 5if port 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 capacitor 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 port this pin is dc coupled & matched to 50 ohm from 1.7 to 2.2 ghz hmc400ms8 / 400MS8E high ip3 gaas mmic mixer, 1.7 - 2.2 ghz v02.0705 pin descriptions
mixers - smt 7 7 - 278 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 hmc400ms8 / 400MS8E high ip3 gaas mmic mixer, 1.7 - 2.2 ghz v02.0705 evaluation pcb item description j1 - j3 pcb mount sma rf connector u1 hmc400ms8 / hmc400MS8E mixer pcb [2] 101828 eval 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 te chniques. signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be con- nected 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. list of materials for evaluation pcb 101830 [1]
mixers - smt 7 7 - 279 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 hmc400ms8 / 400MS8E high ip3 gaas mmic mixer, 1.7 - 2.2 ghz v02.0705 notes:
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