mixers - smt 7 7 - 334 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 HMC483MS8G / 483ms8ge high ip3 gaas mmic mixer with integrated lo amplifier, 0.7 - 1.4 ghz v00.0805 general description features functional diagram +33 dbm input ip3 conversion loss: 9 db low lo drive: -4 to +4 dbm single positive supply: 5v @ 50 ma ultra small msop package: 14.8mm 2 included in the hmc-dk003 designers kit electrical specifications, t a = +25c, lo = 0 dbm, if = 70 mhz*, vdd= 5v typical applications the HMC483MS8G / HMC483MS8Ge is ideal for: ? cellular/3g ? gsm, gprs & edge ? cdma & wcdma ? cable modem termination systems the HMC483MS8G & HMC483MS8Ge are high dynamic range passive mmic mixers with integrated lo ampli ers in plastic surface mount 8 lead mini small outline packages (msop) covering 0.7 to 1.4 ghz. excellent input ip3 performance of +33 dbm for down conversion and +30 dbm for up conversion is provided for 2.5g & 3g gsm/cdma applications at an lo drive of 0 dbm. with an input 1 db compression of +24 dbm, the rf port will accept a wide range of input signal levels. conversion loss is 9.0 db typical. the dc to 350 mhz if frequency response will satisfy gsm/cdma transmit or receive frequency plans con gured for low side lo. the HMC483MS8G & HMC483MS8Ge are pin for pin compatible with the hmc485ms8g & hmc485ms8ge which are 1.7 - 2.2 ghz mixers with lo ampli ers. parameter min. typ. max. min. typ. max. units frequency range, rf & lo 0.8 - 1.1 0.7 - 1.4 ghz frequency range, if dc - 350 dc - 350 mhz conversion loss 8.5 10.5 9 12 db noise figure (ssb) 8.5 10.5 9 12 db lo to rf isolation 10 20 6 14 db lo to if isolation 6 10 6 13 db ip3 (input) 33 33 dbm 1 db gain compression (input) 24 23 dbm lo input drive level (typical) -4 to +4 -4 to +4 dbm supply current 50 50 ma *unless otherwise noted, all measurements performed as a downconverter.
mixers - smt 7 7 - 335 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 isolation conversion gain vs. lo drive return loss if bandwidth upconverter performance conversion gain *unless otherwise noted, all measurements performed as a downconverter, with low side lo & if = 70 mhz. -20 -15 -10 -5 0 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 + 25c + 85c - 40c conversion gain (db) rf frequency (ghz) HMC483MS8G / 483ms8ge high ip3 gaas mmic mixer with integrated lo amplifier, 0.7 - 1.4 ghz v00.0805 -20 -15 -10 -5 0 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 lo = -6 dbm lo = -4 dbm lo = -2 dbm lo = 0 dbm lo = +2 dbm lo = +4 dbm conversion gain (db) rf frequency (ghz) -20 -15 -10 -5 0 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 lo rf return loss (db) frequency (ghz) -20 -15 -10 -5 0 0 40 80 120 160 200 240 280 320 360 400 conversion gain return loss if frequency (mhz) response (db) -20 -15 -10 -5 0 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 lo = -6 dbm lo = -4 dbm lo = -2 dbm lo = 0 dbm lo = +2 dbm lo = +4 dbm conversion gain (db) rf frequency (ghz) -40 -30 -20 -10 0 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 rf to if lo to rf lo to if isolation (db) frequency (ghz)
mixers - smt 7 7 - 336 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 upconverter ip3 vs. lo drive input p1db vs. temperature input ip2 vs. temperature input ip3 vs. temperature input ip2 vs. lo drive input ip3 vs. lo drive 10 15 20 25 30 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 + 25c + 85c - 40c input p1db (dbm) frequency (ghz) 0 10 20 30 40 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 lo =-6dbm lo =-4dbm lo =-2dbm lo = 0dbm lo =+2dbm lo =+4dbm input ip3 (dbm) rf frequency (ghz) 20 25 30 35 40 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 lo =-6dbm lo =-4dbm lo =-2dbm lo = 0dbm lo =+2dbm lo =+4dbm input ip2 (dbm) frequency (ghz) 20 25 30 35 40 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 + 25c + 85c - 40c input ip2 (dbm) frequency (ghz) 20 25 30 35 40 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 lo =-6dbm lo =-4dbm lo =-2dbm lo = 0dbm lo =+2dbm lo =+4dbm input ip3 (dbm) frequency (ghz) 20 25 30 35 40 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 + 25c + 85c - 40c input ip3 (dbm) frequency (ghz) HMC483MS8G / 483ms8ge high ip3 gaas mmic mixer with integrated lo amplifier, 0.7 - 1.4 ghz v00.0805
mixers - smt 7 7 - 337 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 HMC483MS8G / 483ms8ge high ip3 gaas mmic mixer with integrated lo amplifier, 0.7 - 1.4 ghz v00.0805 nlo mrf01234 0xx-924316 140301528 26671506161 383951038995 4 106 105 103 108 108 rf freq = 0.87 ghz @ -10 dbm lo freq = 0.8 ghz @ 0 dbm all values in dbc relative to the if power level. nlo spur at rf port lo freq ghz 1 2 3 4 0.7 21 23 24 25 0.8 15 23 18 43 0.9 12 26 23 39 19223332 1.1 6 22 42 27 1.2 3 21 25 26 lo power = 0 dbm all values in dbc below input lo level measured at rf port. mxn spurious outputs harmonics of lo
mixers - smt 7 7 - 338 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 +27 dbm lo drive +10 dbm bias supply (vdd) +7 vdc channel temperature 150 c continuous pdiss (t = 85c) (derate 8.95 mw/c above 85c) 0.58 w thermal resistance (r th ) (channel to ground paddle) 111.7 c/ w storage temperature -65 to +150 c operating temperature -40 to +85 c if dc current 40 ma esd sensitivity (hbm) class 1b 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 and ground paddle must be soldered to pcb rf ground. electrostatic sensitive device observe handling precautions part number package body material lead finish msl rating package marking [3] HMC483MS8G low stress injection molded plastic sn/pb solder msl1 [1] h483 xxxx HMC483MS8Ge rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h483 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 HMC483MS8G / 483ms8ge high ip3 gaas mmic mixer with integrated lo amplifier, 0.7 - 1.4 ghz v00.0805
mixers - smt 7 7 - 339 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 HMC483MS8G / 483ms8ge high ip3 gaas mmic mixer with integrated lo amplifier, 0.7 - 1.4 ghz v00.0805 pin number function description interface schematic 1lo this pin is ac coupled & matched to 50 ohms from 0.7 to 1.4 ghz. 2n/c not connected. this pin may be connected to rf/dc ground without affecting performance. 3, 6, 7 gnd this pin and the ground paddle must be connected to rf ground. 4vdd power supply for lo ampli er. an external rf bypass capacitor is required. 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 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 this pin is dc coupled & matched to 50 ohms from 0.7 to 1.4 ghz pin descriptions
mixers - smt 7 7 - 340 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 105188 [1] item description j1 - j3 pcb mount sma rf connector j4 - j5 dc pin c1 10,000 pf chip capacitor, 0603 pkg. u1 HMC483MS8G / HMC483MS8Ge mixer pcb [2] 104813 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 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. HMC483MS8G / 483ms8ge high ip3 gaas mmic mixer with integrated lo amplifier, 0.7 - 1.4 ghz v00.0805
mixers - smt 7 7 - 341 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 HMC483MS8G / 483ms8ge high ip3 gaas mmic mixer with integrated lo amplifier, 0.7 - 1.4 ghz v00.0805 notes:
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