mixers - smt 8 8 - 78 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 HMC215LP4 / 215lp4e gaas mmic mixer w/ integrated lo amplifier, 1.7 - 4.0 ghz v00.0906 functional diagram general description the HMC215LP4 & HMC215LP4e are high linearity, double-balanced converter ics that operate from 1.7 to 4.0 ghz and deliver a +25 dbm input third order intercept point. the lo amplifi er output and high dynamic range mixer input are positioned so that an external lo fi lter can be placed in series be- tween them. the converter provides 32 db of lo to rf isolation and is ideal for upconverter and down- converter applications. the ic operates from a single +5v supply consuming 56 ma of current and accepts a lo drive level of 2 to 6 dbm. the design requires no external baluns and supports if frequencies between dc and 1 ghz. the HMC215LP4(e) is pin for pin compatible with the hmc552lp4(e), which operates from 1.6 to 3.0 ghz. features input ip3: +25 dbm low input lo drive: +2 to +6 dbm high lo to rf isolation: 32 db low conversion loss: 8 db single positive supply: +5v @ 56 ma rohs compliant 4x4 mm qfn package electrical specifications, t a = +25c, lo = +4 dbm, vcc = +5v, if = 100 mhz* typical applications the HMC215LP4 / HMC215LP4e is ideal for wireless infrastructure applications: ? pcs / 3g infrastructure ? base stations & repeaters ? wimax & wibro ? ism & fixed wireless parameter min. typ. max. units frequency range, rf, lo 1.7 - 4.0 ghz frequency range, if dc - 1.0 ghz conversion loss 8.0 11 db noise figure (ssb) 8.5 db lo to rf isolation 23 32 db lo to if isolation 10 20 db ip3 (input) 25 dbm 1 db compression (input) 17 dbm lo drive input level (typical) 2 to 6 dbm supply current (icc) 56 70 ma *unless otherwise noted, all measurements performed as a downconverter, with low side lo and configured as shown in application circuit.
mixers - smt 8 8 - 79 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 return loss conversion gain vs. lo drive upconverter performance conversion gain vs. lo drive if bandwidth -20 -15 -10 -5 0 1 1.5 2 2.5 3 3.5 4 4.5 +25c +85c -40c conversion gain (db) frequency (ghz) HMC215LP4 / 215lp4e v00.0906 -20 -15 -10 -5 0 1 1.5 2 2.5 3 3.5 4 4.5 rf lo return loss (db) frequency (ghz) -20 -15 -10 -5 0 1 1.5 2 2.5 3 3.5 4 4.5 lo= 0 dbm lo= +2 dbm lo= +4 dbm lo= +6 dbm lo= +8 dbm conversion gain (db) frequency (ghz) -25 -20 -15 -10 -5 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 conversion gain return loss response (db) frequency (ghz) -20 -15 -10 -5 0 1 1.5 2 2.5 3 3.5 4 4.5 lo= 0 dbm lo= +2 dbm lo= +4 dbm lo= +6 dbm conversion gain (db) frequency (ghz) -50 -40 -30 -20 -10 0 1 1.5 2 2.5 3 3.5 4 4.5 rf to if lo to rf lo to if isolation (db) frequency (ghz) gaas mmic mixer w/ integrated lo amplifier, 1.7 - 4.0 ghz
mixers - smt 8 8 - 80 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 input ip3 vs. lo drive input ip2 vs. lo drive input p1db vs. temperature input ip2 vs. temperature HMC215LP4 / 215lp4e v00.0906 10 11 12 13 14 15 16 17 18 19 20 1.5 1.8 2 2.2 2.5 2.7 3 3.2 3.5 3.7 4 4.2 +25c +85c -40c input p1db (dbm) frequency (ghz) 20 30 40 50 60 70 80 1.5 2 2.5 3 3.5 4 4.5 lo= 0 dbm lo= +2 dbm lo= +4 dbm lo= +6 dbm input ip2 (dbm) frequency (ghz) 20 30 40 50 60 70 80 1.5 2 2.5 3 3.5 4 4.5 +25c +85c -40c input ip2 (dbm) frequency (ghz) 5 10 15 20 25 30 35 1.5 2 2.5 3 3.5 4 4.5 lo= 0 dbm lo= +2 dbm lo= +4 dbm lo= +6 dbm input ip3 (dbm) frequency (ghz) 5 10 15 20 25 30 35 40 1.5 2 2.5 3 3.5 4 4.5 +25c +85c -40c input ip3 (dbm) frequency (ghz) gaas mmic mixer w/ integrated lo amplifier, 1.7 - 4.0 ghz
mixers - smt 8 8 - 81 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 harmonics of lo mxn spurious @ if port nlo mrf01234 0xx-4101432 150223749 27866606393 38397928080 4 103 101 106 105 101 rf freq. = 1.9 ghz @ -10 dbm lo freq. = 1.8 ghz @ 4 dbm all values in dbc relative to the if power level. nlo spur @ rf port lo freq. (ghz) 1 2 3 4 1.0 32 40 27 40 1.4 28 19 25 30 1.8 29 16 30 42 2.2 33 18 27 44 2.6 35 23 34 41 3.0 34 20 41 44 lo = 4 dbm all values in dbc below input lo level measured at rf port. typical supply current vcc icc (ma) +5.0 56 ma HMC215LP4 / 215lp4e v00.0906 gaas mmic mixer w/ integrated lo amplifier, 1.7 - 4.0 ghz
mixers - smt 8 8 - 82 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 (vcc= +5v) +22 dbm lo drive (vcc= +5v) +10 dbm bias +7 vdc junction temperature 150c continuous pdiss (t = 85c) (derate 5.21 mw/c above 85c) 0.339 w thermal resistance (junction to ground paddle) 192 c/w storage temperature -65 to +150c operating temperature -40 to +85c electrostatic sensitive device observe handling precautions notes: 1. leadframe material: copper alloy 2. dimensions are in inches [millimeters] 3. lead spacing tolerance is non-cumulative. 4. pad burr length shall be 0.15mm maximum. pad burr height shall be 0.05mm maximum. 5. package warp shall not exceed 0.05mm. 6. all ground leads and ground paddle must be soldered to pcb rf ground. 7. refer to hittite application note for suggested land pattern. part number package body material lead finish msl rating package marking [3] HMC215LP4 low stress injection molded plastic sn/pb solder msl1 [1] h215 xxxx HMC215LP4e rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h215 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 HMC215LP4 / 215lp4e v00.0906 gaas mmic mixer w/ integrated lo amplifier, 1.7 - 4.0 ghz
mixers - smt 8 8 - 83 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 1m i x l o this pin is dc coupled and matched to 50 ohms. an off chip dc blocking capacitor is required. 2, 6 - 9, 11 - 17, 19 - 24 n/c no connection. these pins may be connected to rf ground. performance will not be affected. 3b i a s power supply for the lo amplifi er. three external bypass capacitors are recommended for optimum per- formance, as illustrated in the application circuit. 4g n d backside of package has exposed metal ground paddle that must also be connected to ground. 5l o this pin is dc coupled and matched to 50 ohms from 1.7 to 4.0 ghz. an off chip dc blocking capacitor is required. 10 if this pin is dc coupled. for applications not requiring operation to dc, this port should be dc blocked exter- nally using a series capacitor whose value has been chosen to pass the necessary if frequency range. for operation to dc, this pin must not source/sink more than 18 ma of current or die non-function and possible die failure will result. 18 rf this pin is dc coupled and matched to 50 ohms. pin descriptions HMC215LP4 / 215lp4e v00.0906 gaas mmic mixer w/ integrated lo amplifier, 1.7 - 4.0 ghz
mixers - smt 8 8 - 84 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 the circuit board used in the fi 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 suffi 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. item description j1 - j3 pcb mount sma rf connector j4, j5 dc pin c1, c2, c5 100 pf chip capacitor, 0402 pkg. c3 1000 pf chip capacitor, 0603 pkg. c4 2.2 f capacitor, tantalum l1 18 nh chip inductor, 0603 pkg. r1 18 ohm resistor, 1210 1/8 watt pkg. u1 HMC215LP4 / HMC215LP4e pcb [2] 113 417 evaluat ion b oard [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 list of materials for evaluation pcb 115820 [1] HMC215LP4 / 215lp4e v00.0906 gaas mmic mixer w/ integrated lo amplifier, 1.7 - 4.0 ghz
mixers - smt 8 8 - 85 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 application circuit recommended components values (if = dc - 300 mhz) c3 1000 pf c4 2.2 f c1, c2, c5 100 pf l1 18 nh r1 18 ohm HMC215LP4 / 215lp4e v00.0906 gaas mmic mixer w/ integrated lo amplifier, 1.7 - 4.0 ghz
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