switches - smt 10 10 - 294 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 hmc536ms8g / 536ms8ge gaas mmic positive control t/r switch, dc - 6 ghz v03.0806 general description features functional diagram input p0.1db: +34 dbm @ +5v insertion loss: 0.5 db positive control: +3v or +5v ms8g smt package, 14.8 mm 2 isolation: 27 db very fast switching speed included in the hmc-dk005 designer?s kit typical applications the hmc536ms8g / HMC536MS8GE is ideal for: ? cellular/pcs/3g infrastructure ? ism/mmds/wimax ? catv/cmts ? test instrumentation the hmc536ms8g & HMC536MS8GE are dc to 6 ghz gaas mmic t/r switches in 8 lead msop8g surface mount packages with an exposed ground paddle. the switch is ideal for cellular/pcs/3g basestation applications featuring low 0.5 db inser- tion loss and +55 dbm input ip3. power handling is excellent up through 6 ghz with the switch offering a p0.1db compression point of +29 dbm at +3 volts control. on-chip circuitry allows positive voltage con- trol of 0/+3 volts or 0/+5 volts at very low dc currents. electrical speci cations, t a = +25 c, vctl = 0/+3 vdc to +5 vdc, 50 ohm system parameter frequency min. typ. max. units insertion loss dc - 3.0 ghz dc - 4.5 ghz dc - 6.0 ghz 0.5 0.6 0.7 0.8 0.9 1.0 db db db isolation (rfc to rf1/rf2) dc - 4.0 ghz 4.0 - 5.0 ghz 5.0 - 6.0 ghz 23 26 27 27 30 32 db db db return loss dc - 3.0 ghz 3.0 - 4.0 ghz 4.0 - 6.0 ghz 25 20 12 db db db input power for 0.1 db compression (vctl = 3v) (vctl = 5v) 0.5 - 6.0 ghz 0.5 - 6.0 ghz 27 32 29 34 dbm dbm input third order intercept (vctl = 3v, 5v) (two-tone input power = +7 dbm each tone) 0.5 - 1.0 ghz 1.0 - 3.0 ghz 3.0 - 6.0 ghz 56 52 48 dbm dbm dbm switching speed trise, tfall (10/90% rf) ton, toff (50% ctl to 10/90% rf) dc - 6.0 ghz 15 30 ns ns
switches - smt 10 10 - 295 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 -2 -1.5 -1 -0.5 0 0123456 +25 c +85 c -40 c insertion loss (db) frequency (ghz) -40 -35 -30 -25 -20 -15 -10 -5 0 0123456 rf1 rf2 isolation (db) frequency (ghz) -35 -30 -25 -20 -15 -10 -5 0 0123456 rfc rf1 rf2 return loss (db) frequency (ghz) return loss insertion loss isolation between ports rfc and rf1 / rf2 26 28 30 32 34 36 38 40 0123456 5v 3v input 0.1db compression point (dbm) frequency (ghz) input 0.1 db compression point 40 44 48 52 56 60 64 0123456 +25c +85c -40c ip3 (dbm) frequency (ghz) input third order intercept point, vctl = 3v isolation between ports rf1 and rf2 -40 -35 -30 -25 -20 -15 -10 -5 0 0123456 isolation (db) frequency (ghz) hmc536ms8g / 536ms8ge gaas mmic positive control t/r switch, dc - 6 ghz v03.0806
switches - smt 10 10 - 296 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 truth table absolute maximum ratings control input signal path state a b rfc to: low high rf1 high low rf2 dc blocks are required at ports rfc, rf1, rf2. choose value for lowest frequency of operation. outline drawing control voltages *control input tolerances are 0.2 vdc state bias condition* low 0 vdc @ 25 a typical high +3 vdc to +5 vdc @ 25 a typical control voltage range -0.5 to +7.5 vdc hot switch power level (vctl = +3v) +29 dbm channel temperature 150 c continuous pdiss (t = 85 c) (derate 13 mw/c above 85 c) 0.867 w thermal resistance 75 c/w storage temperature -65 to +150 c operating temperature -40 to +85 c esd sensitivity (hbm) class 1a hmc536ms8g / 536ms8ge gaas mmic positive control t/r switch, dc - 6 ghz v03.0806 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. part number package body material lead finish msl rating package marking [3] hmc536ms8g low stress injection molded plastic sn/pb solder msl1 [1] h536 xxxx HMC536MS8GE rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h536 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
switches - smt 10 10 - 297 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 descriptions pin number function description interface schematic 1 a see truth and control voltage tables. 2 b see truth and control voltage tables. 3, 5, 8 rfc, rf1, rf2 these pins are dc coupled and matched to 50 ohms. blocking capacitors are required. 4n/c no connection required. this pin may be connected to rf/dc ground without affecting performance 6, 7 gnd package bottom has exposed metal paddle that must also be connected to rf/dc ground. hmc536ms8g / 536ms8ge gaas mmic positive control t/r switch, dc - 6 ghz v03.0806
switches - smt 10 10 - 298 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 nal application should be generated with proper rf circuit design tech- niques. signal lines at the rf port should have 50 ohm impedance and the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown above. the eval- uation circuit board shown above is available from hittite microwave corporation upon request. list of materials for evaluation pcb 105143 [1] item description j1 - j3 pcb mount sma rf connector j4 - j6 dc pin c1 - c3 100 pf capacitor, 0402 pkg. r1 - r2 100 ohm resistor, 0402 pkg. u1 hmc536ms8g / HMC536MS8GE spdt switch pcb [2] 107821 evaluation pcb [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 hmc536ms8g / 536ms8ge gaas mmic positive control t/r switch, dc - 6 ghz v03.0806
switches - smt 10 10 - 299 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 notes: hmc536ms8g / 536ms8ge gaas mmic positive control t/r switch, dc - 6 ghz v03.0806
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