for price, delivery and to place orders: 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 support: phone: 978-250-3343 or apps@hittite.com mixers - single & double balanced - smt 10 10 - 1 discontinued product not recommended for new designs hmc340lp5 / 340lp5e gaas mmic smt double-balanced dual mixer, 1.7 - 4.5 ghz v02.0108 general description features functional diagram conversion loss: 8.0 db lo/rf isolation: 45 db lo/if isolation: 33 db input ip3: +20 dbm conversion gain balance: 0.1 db 32 lead 5x5mm smt package: 25mm 2 electrical speci cations, t a = +25 c, as a function of lo drive typical applications the hmc340lp5 / hmc340lp5e dual mixer is ideal for: ? wireless infrastructure ? wireless local loop ? image reject mixer ? i/q modulator ? ssb modulator the hmc340lp5(e) is a double balanced dual mixer covering 1.7 - 4.5 ghz rf/lo range. this passive mmic mixer is constructed of gaas schottky diodes and on-chip baluns. the device can be used as an upconverter, downconverter, bi-phase (de)modulator, or phase comparator. the mixer symmetry of the hmc340lp5(e) make it ideal for combining with external hybrids to implement a single sideband upconverter or image reject downconverter assembly. the consistent mmic performance will improve system operation and assure regulatory compliance. a rohs compliant, leadless 5x5 mm qfn surface mount package (lp5) houses the dual mmic mixer ic. parameter lo = +13 dbm if = 100 mhz units min. typ. max. min. typ. max. frequency range, rf & lo 1.7 - 4.5 3.4 - 3.8 ghz frequency range, if dc - 1.5 dc - 1.5 ghz conversion loss 8 10 8 10 db conversion gain amplitude balance 0.10 0.25 0.10 0.25 db noise figure (ssb) 8 10 8 10 db lo to rf isolation 30 45 40 47 db lo to if isolation 25 33 33 38 db ip3 (input) 20 23 dbm 1 db gain compression (input) 12 13 dbm * unless otherwise noted, all measurements performed as single channel downconverter.
for price, delivery and to place orders: 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 support: phone: 978-250-3343 or apps@hittite.com mixers - single & double balanced - smt 10 10 - 2 discontinued product not recommended for new designs single channel: conversion gain vs. temperature @ lo = +13 dbm -20 -15 -10 -5 0 1 1.5 2 2.5 3 3.5 4 4.5 5 +25c +85c -40c conversion gain (db) rf frequency (ghz) -20 -15 -10 -5 0 1 1.5 2 2.5 3 3.5 4 4.5 5 lo= +9 dbm lo= +11 dbm lo= +13 dbm lo= +15 dbm conversion gain (db) rf frequency (ghz) -60 -45 -30 -15 0 1 1.5 2 2.5 3 3.5 4 4.5 5 rf to if lo to rf lo to if isolation (db) frequency (ghz) -20 -15 -10 -5 0 1 1.5 2 2.5 3 3.5 4 4.5 5 lo rf return loss (db) frequency (ghz) -20 -15 -10 -5 0 0 0.5 1 1.5 2 return loss conversion gain response (db) if frequency (ghz) single channel: input p1db vs. temperature @ lo = +13 dbm 8 9 10 11 12 13 14 15 1 1.5 2 2.5 3 3.5 4 4.5 5 +25c +85c -40c p1db (dbm) rf frequency (ghz) single channel: conversion gain vs. lo drive single channel: isolation @ lo = +13 dbm single channel: return loss @ lo = +13 dbm single channel: if bandwidth @ lo = +13 dbm hmc340lp5 / 340lp4e v02.0108 gaas mmic smt double-balanced dual mixer, 1.7 - 4.5 ghz
for price, delivery and to place orders: 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 support: phone: 978-250-3343 or apps@hittite.com mixers - single & double balanced - smt 10 10 - 3 discontinued product not recommended for new designs single channel: input ip3 vs. temperature @ lo = +13 dbm single channel: input ip2 vs. temperature @ lo = +13 dbm 10 15 20 25 30 1.5 2 2.5 3 3.5 4 4.5 5 lo= +11dbm lo= +13dbm lo= +15dbm ip3 (dbm) rf frequency (ghz) 10 15 20 25 30 1.5 2 2.5 3 3.5 4 4.5 5 +25c +85c -40c ip3 (dbm) rf frequency (ghz) 30 35 40 45 50 55 60 65 70 1.5 2 2.5 3 3.5 4 4.5 5 lo= +11dbm lo= +13dbm lo= +15dbm ip2 (dbm) rf frequency (ghz) 30 35 40 45 50 55 60 1.5 2 2.5 3 3.5 4 4.5 5 +25c +85c -40c ip2 (dbm) rf frequency (ghz) single channel: upconverter conversion gain vs. lo drive -20 -15 -10 -5 0 1.5 2 2.5 3 3.5 4 4.5 5 lo= +9dbm lo= +11dbm lo= +13dbm lo= +15dbm conversion gain (db) rf frequency (ghz) 5 10 15 20 25 30 1.5 2 2.5 3 3.5 4 4.5 5 lo= +11dbm lo= +13dbm lo= +15dbm ip3 (dbm) rf frequency (ghz) single channel: input ip3 vs. lo drive single channel: input ip2 vs. lo drive single channel: upconverter ip3 vs. lo drive hmc340lp5 / 340lp4e v02.0108 gaas mmic smt double-balanced dual mixer, 1.7 - 4.5 ghz
for price, delivery and to place orders: 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 support: phone: 978-250-3343 or apps@hittite.com mixers - single & double balanced - smt 10 10 - 4 discontinued product not recommended for new designs -100 -90 -80 -70 -60 1.5 2 2.5 3 3.5 4 4.5 5 rf1 to if2 rf2 to if1 isolation (db) rf frequency (ghz) -70 -60 -50 -40 -30 -20 1.5 2 2.5 3 3.5 4 4.5 5 isolation (db) lo frequency (ghz) -70 -60 -50 -40 -30 -20 1.5 2 2.5 3 3.5 4 4.5 5 isolation (db) rf frequency (ghz) -100 -80 -60 -40 -20 0 0.5 1 1.5 2 isolation (db) if frequency (ghz) dual channel: conversion gain amplitude balance dual channel: channel to channel isolation dual channel: lo1 to lo2 isolation dual channel: rf1 to rf2 isolation dual channel: if1 to if2 isolation -1 -0.5 0 0.5 1 123 45 amplitude balance (db) frequency (ghz) harmonics of lo lo freq. (ghz) nlo spur at rf port 1234 1.5 46 33 66 58 2.0 41 28 53 64 2.5 46 29 47 69 3.0 55 36 57 76 3.5 50 44 57 74 4.0 43 48 57 65 4.5 37 54 64 78 5.0 33 53 69 81 lo = +13 dbm values in dbc below input lo level measured at rf port. hmc340lp5 / 340lp4e v02.0108 gaas mmic smt double-balanced dual mixer, 1.7 - 4.5 ghz
for price, delivery and to place orders: 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 support: phone: 978-250-3343 or apps@hittite.com mixers - single & double balanced - smt 10 10 - 5 discontinued product not recommended for new designs outline drawing absolute maximum ratings rf / if input +13 dbm lo drive +27 dbm channel temperature 150c continuous pdiss (t = 85c) (derate 16.55 mw/c above 85c) 1.07 w thermal resistance (r th ) (junction to package base) 60.4 c/w storage temperature -65 to +150 c operating temperature -40 to +85 deg c mxn spurious outputs nlo mrf01234 0 xx 8 22 22 39 1150474239 2 7568756971 3 7676777377 4 7677767676 rf = 3.5 ghz @ -10 dbm lo = 3.6 ghz @ +13 dbm all values in dbc below if power level 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] hmc340lp5 low stress injection molded plastic sn/pb solder msl1 [1] h340 xxxx hmc340lp5e rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h340 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 hmc340lp5 / 340lp4e v02.0108 gaas mmic smt double-balanced dual mixer, 1.7 - 4.5 ghz
for price, delivery and to place orders: 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 support: phone: 978-250-3343 or apps@hittite.com mixers - single & double balanced - smt 10 10 - 6 discontinued product not recommended for new designs pin number function description interface schematic 1, 2, 4, 5, 7-11, 13-18, 20, 21, 23-28, 30-32 n/c no connection. these pins may be connected to rf ground without affecting performance. 3, 6 lo1, lo2 lo port: this pin is dc coupled and matched to 50 ohms. 12, 29 if2, if1 if port: this pin is dc coupled. for applications not requiring operation to dc, this port should be dc blocked externally using a series capacitor whose values has been chosen to pass the necessary if frequency range. for operation to dc, this pin must not source/sink more than 4ma of current or die non-function and possible die failure will result. 19, 22 rf2, rf1 rf port: this pin is dc coupled and matched to 50 ohms. package bottom gnd package bottom must be connect to rf/dc ground. pin descriptions hmc340lp5 / 340lp4e v02.0108 gaas mmic smt double-balanced dual mixer, 1.7 - 4.5 ghz
for price, delivery and to place orders: 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 support: phone: 978-250-3343 or apps@hittite.com mixers - single & double balanced - smt 10 10 - 7 discontinued product not recommended for new designs application circuit for use as an i/q modulator application circuit for use as an irm mixer hmc340lp5 / 340lp4e v02.0108 gaas mmic smt double-balanced dual mixer, 1.7 - 4.5 ghz
for price, delivery and to place orders: 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 support: phone: 978-250-3343 or apps@hittite.com mixers - single & double balanced - smt 10 10 - 8 discontinued product not recommended for new designs evaluation pcb 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 and exposed paddle 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. item description j1 - j6 pcb mount sma rf connector u1 hmc340lp5 / hmc340lp5e dual mixer pcb [2] 107467 evaluation board [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 list of materials for evaluation pcb 107482 [1] hmc340lp5 / 340lp4e v02.0108 gaas mmic smt double-balanced dual mixer, 1.7 - 4.5 ghz
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