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 mixers - single & double balanced - smt 9 9 - 1 HMC787LC3B gaas mmic fundamental mixer, 3 - 10 ghz v00.0110 general description features functional diagram passive double-balanced topology high lo/rf isolation: 55 db low conversion loss: 9 db wide if bandwidth: dc - 4 ghz no external matching required 12 lead 3x3mm smt package: 9mm 2 electrical speci cations, t a = +25 c, if= 100 mhz, lo= +17 dbm* typical applications the HMC787LC3B is ideal for: ? wimax infrastructure ? microwave radio ? ism & uwb radios ? test equipment & sensors ? military end-use the HMC787LC3B is a general purpose double balanced mixer in a leadless rohs compliant smt package that can be used as an upconverter or downconverter between 3 and 10 ghz. this mixer is fabricated in a gaas mesfet process, and requires no external components or matching cir- cuitry. the HMC787LC3B provides excellent lo to rf and lo to if isolation due to optimized balun structures and operates with lo drive level of +17 dbm. the ceramic smt package eliminates the need for wire bonding, and is compatible with high volume surface mount manufacturing techniques. parameter min. typ. max. units frequency range, rf & lo 3 - 10 ghz frequency range, if dc - 4 ghz conversion loss 911.5db noise figure (ssb) 9db lo to rf isolation 55 db lo to if isolation 35 42 db rf to if isolation 13 20 db ip3 (input) 23 dbm ip2 (input) 70 dbm 1 db gain compression (input) 15 dbm *unless otherwise noted, all measurements performed as downconverter, if= 100 mhz.
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 mixers - single & double balanced - smt 9 9 - 2 conversion gain vs. temperature @ lo = +17 dbm, if frequency = 100 mhz conversion loss vs. lo drive @ lo = +17 dbm, if frequency = 100 mhz conversion gain vs. lo drive, lsb if frequency = 1100 mhz conversion loss vs. lo drive, lsb if frequency = 3100 mhz isolation @ lo = +17 dbm return loss @ lo = +17 dbm HMC787LC3B v00.0110 gaas mmic fundamental mixer, 3 - 10 ghz -20 -15 -10 -5 0 234567891011 +25c +85c -40c conversion gain (db) frequency (ghz) -20 -15 -10 -5 0 23456789101112 +13 dbm +15 dbm +17 dbm +19 dbm +21 dbm conversion gain (db) frequency (ghz) -70 -60 -50 -40 -30 -20 -10 0 234567891011 rf/if lo/rf lo/if isolation (db) frequency (ghz) -20 -15 -10 -5 0 234567891011 +13 dbm +15 dbm +17 dbm +19 dbm +21 dbm conversion gain (db) frequency (ghz) -25 -20 -15 -10 -5 0 234567891011 +13 dbm +15 dbm +17 dbm +19 dbm +21 dbm conversion gain (db) frequency (ghz) -20 -15 -10 -5 0 234567891011 rf rl lo rl return loss (db) frequency (ghz)
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 mixers - single & double balanced - smt 9 9 - 3 input ip3 vs. temperature @ lo = +17 dbm *, if frequency = 100 mhz input ip3 vs. lo drive*, if frequency = 100 mhz upconverter performance conversion gain vs. lo drive, if frequency 100 mhz if bandwidth @ lo = +17 dbm upconverter performance conversion gain vs. lo drive lsb, if frequency 1100 mhz upconverter performance conversion gain vs. lo drive lsb, if frequency 3100 mhz * two-tone input power = -10 dbm each tone, 1 mhz spacing. HMC787LC3B v00.0110 gaas mmic fundamental mixer, 3 - 10 ghz -20 -15 -10 -5 0 234567891011 +15 dbm +17 dbm +19 dbm +21 dbm conversion gain (db) frequency (ghz) -20 -15 -10 -5 0 0123456 conversion gain, lo = 4.01 ghz, lo < rf conversion gain, lo = 9.51 ghz, lo > rf response (db) if frequency (ghz) -25 -20 -15 -10 -5 0 234567891011 +15 dbm +17 dbm +19 dbm +21 dbm conversion gain (db) frequency (ghz) 0 10 20 30 40 234567891011 +25c +85c -40c ip3 (dbm) frequency (ghz) -20 -15 -10 -5 0 234567891011 +15 dbm +17 dbm +19 dbm +21 dbm conversion gain (db) frequency (ghz) 10 20 30 40 234567891011 +13 dbm +15 dbm +17 dbm +19 dbm +21 dbm ip3 (dbm) frequency (ghz)
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 mixers - single & double balanced - smt 9 9 - 4 input ip2 vs. temperature @ lo = +17 dbm * input ip2 vs. lo drive * * two-tone input power = -10 dbm each tone, 1 mhz spacing. input p1db vs. temperature @ lo = +17 dbm input ip3 vs. lo drive* lsb, if frequency = 1100 mhz input ip3 vs. lo drive* lsb, if frequency = 3100 mhz HMC787LC3B v00.0110 gaas mmic fundamental mixer, 3 - 10 ghz 0 10 20 30 40 50 234567891011 +13 dbm +15 dbm +17 dbm +19 dbm +21 dbm ip3 (dbm) frequency (ghz) 10 30 50 70 90 234567891011 +13 dbm +15 dbm +17 dbm +19 dbm +21 dbm ip2 (dbm) frequency (ghz) 5 8 11 14 17 20 234567891011 +25c +85c -40c p1db (dbm) frequency (ghz) 0 10 20 30 40 50 234567891011 +13 dbm +15 dbm +17 dbm +19 dbm +21 dbm ip3 (dbm) frequency (ghz) 10 30 50 70 90 234567891011 +25c +85c -40c ip2 (dbm) frequency (ghz)
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 mixers - single & double balanced - smt 9 9 - 5 mxn spurious outputs mxn spurious outputs mxn spurious outputs mxn spurious outputs mxn spurious outputs mxn spurious outputs nlo mrf01234 0xx16383454 1230372338 29273897185 37766686271 4xxxxxx108115 rf = 3.1 ghz @ -5 dbm lo = 3 ghz @ +17 dbm all values in dbc below the if output power level. nlo mrf01234 0xx15372949 1120291449 28977897897 3 103 85 102 83 88 4 107 xx xx xx xx rf = 6.1 ghz @ -5 dbm lo = 3.1 ghz @ +17 dbm all values in dbc below the if output power level. nlo mrf01234 0xx11274560 170454361 29174828796 310589998385 4 xxxxxxxxxx rf = 10.1 ghz @ -5 dbm lo = 7.1 ghz @ +17 dbm all values in dbc below the if output power level. nlo mrf01234 0xx13345573 1240324168 286728680102 38058948399 4 xxxxxxxxxx rf = 3.1 ghz @ -5 dbm lo = 6.1 ghz @ +17 dbm all values in dbc below the if output power level. nlo mrf01234 0xx11335661 1110325459 28869796793 3105101847289 4108.45xxxxxxxx rf = 6.1 ghz @ -5 dbm lo = 6 ghz @ +17 dbm all values in dbc below the if output power level. nlo mrf01234 0xx7354769 170275584 291768373105 310998878088 4 xxxxxxxx86 rf = 10.1 ghz @ -5 dbm lo = 10 ghz @ +17 dbm all values in dbc below the if output power level. HMC787LC3B v00.0110 gaas mmic fundamental mixer, 3 - 10 ghz
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 mixers - single & double balanced - smt 9 9 - 6 absolute maximum ratings rf / if input +26 dbm lo drive +26 dbm channel temperature 150 c continuous pdiss (t = 85 c) (derate 11.4 mw/c above 85 c) 0.74 mw thermal resistance (channel to ground paddle) 87.7 c/w storage temperature -65 to +150 c operating temperature -40 to +85 c electrostatic sensitive device observe handling precautions outline drawing notes: 1. package body material: alumina. 2. lead and ground paddle plating: 30-80 microinches gold over 50 microinches minimum nickel. 3. dimensions are in inches (millimeters). 4. lead spacing tolerance is non-cumulative. 5. characters to be helvetica medium, .025 high, black ink, or laser mark located approx. as shown. 6. package warp shall not exceed 0.05mm datum C c C 7. all ground leads and ground paddle must be soldered to pcb rf ground. 8. classified as moisture sensitivity level (msl) 1. HMC787LC3B v00.0110 gaas mmic fundamental mixer, 3 - 10 ghz harmonics of lo nlo spur @ rf port lo freq. (ghz) 1 2 3 4 356537173 661587787 10 46 62 84 73 lo = +17 dbm all values in dbc below input lo level measured at rf port.
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 mixers - single & double balanced - smt 9 9 - 7 pin number function description interface schematic 1, 3, 4, 6, 7, 9 gnd package bottom must also be connected to rf/dc ground. 2lo this pin is dc coupled and matched to 50 ohms. 5if this pin is dc coupled. for applications not requiring opera- tion to dc, this port should be dc blocked externally 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 or sink more than 8 ma of current or part non-function and possible part failure will result. 8rf this pin is dc coupled and matched to 50 ohms. 10, 11, 12 n/c the pins are not connected internally; however, all data shown herein was measured with these pins connected to rf/dc ground externally. pin descriptions HMC787LC3B v00.0110 gaas mmic fundamental mixer, 3 - 10 ghz
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 mixers - single & double balanced - smt 9 9 - 8 evaluation pcb item description j1 - j2 sri sma connector j3 johnson sma connector u1 HMC787LC3B mixer pcb [2] 117611 evaluatio n pcb [1] reference this number when ordering complete evaluation pcb [2] circuit board material: arlon 25 rf the circuit board used in this application should use rf circuit design techniques. 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 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 109952 [1] HMC787LC3B v00.0110 gaas mmic fundamental mixer, 3 - 10 ghz
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