switches - multi-throw - smt 1 hmc253aqs24 / 253aqs24e v01.1015 ga a s mmic s p8t non -reflective s witch, dc - 2.5 ghz general description features functional diagram low insertion loss (2 ghz): 1.1db single positive supply: vdd = +5v integrated 3:8 ttl decoder 24 lead qsop package electrical s peci fcations, t a = +25 c, for ttl control and vdd = +5v in a 50 ohm system typical a pplications the hmc253aqs24 / HMC253AQS24E is ideal for dc - 2.5 ghz applications: ? cat v/dbs ? cdma ? cellular/pcs the hmc253aqs24 & HMC253AQS24E are low- cost non-refective sp8t switches in 24-lead qsop packages featuring wideband operation from dc to 2.5 ghz. the switch offers a single positive bias and true ttl/cmos compatibility. a 3:8 decoder is integrated on the switch requiring only 3 control lines and a positive bias to select each path. the hmc253aqs24 & HMC253AQS24E sp8t will replace multiple confgurations of sp4t and spdt mmic switches. parameter frequency min. typ. max. units insertion loss dc - 1.0 ghz dc - 2.0 ghz dc - 2.5 ghz 1.0 1.1 1.4 1.5 1.7 2.1 db db db isolation dc - 1.0 ghz dc - 2.0 ghz dc - 2.5 ghz 35 30 28 40 35 33 db db db return loss on state dc - 1.0 ghz dc - 2.0 ghz dc - 2.5 ghz 21 20 16 db db db return loss (rf1-8) off state 0.3 - 2.5 ghz 0.5 - 2.5 ghz 8 13 db db input power for 1 db compression 0.3 - 2.5 ghz 20 23 dbm input third order intercept (two-tone input power = +10 dbm each tone) 0.3 - 2.5 ghz 41 46 dbm switching characteristics 0.3 - 2.5 ghz trise, tfall (10/90% rf) ton, toff (50% ctl to 10/90% rf) 20 90 ns ns for price, delivery, and to place orders: analog devices, inc., one technology way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 ? order online at www.analog.com application support: phone: 1-800-analog-d information furnished by analog devices is believed to be accurate and reliable. however, no responsibility is assumed by analog devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. specifcations subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
switches - multi-throw - smt 2 hmc253aqs24 / 253aqs24e v01.1015 ga a s mmic s p8t non -reflective s witch, dc - 2.5 ghz return loss insertion loss isolation -3 -2.5 -2 -1.5 -1 -0.5 0 0123 rf1 rf2 rf3 rf4 rf5 rf6 rf7 rf8 insertion loss (db) frequency (ghz) -3 -2.5 -2 -1.5 -1 -0.5 0 0123 +25c +85c -40c insertion loss (db) frequency (ghz) -30 -25 -20 -15 -10 -5 0 0123 rfc rf1-rf8 on rf1-rf8 off return loss (db) frequency (ghz) 18 20 22 24 26 28 30 0 0.5 1 1.5 2 2.5 3 3.5 1db compression point 0.1db compression point compression (dbm) frequency (ghz) 30 35 40 45 50 55 0123 rf1 rf2 rf3 rf4 rf5 rf6 rf7 rf8 ip3 (dbm) frequency (ghz) -70 -60 -50 -40 -30 -20 -10 0 0123 rf1 rf2 rf3 rf4 rf5 rf6 rf7 rf8 isolation (db) frequency (ghz) insertion loss vs. temperature input ip3 input compression for price, delivery, and to place orders: analog devices, inc., one technology way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 ? order online at www.analog.com application support: phone: 1-800-analog-d information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
switches - multi-throw - smt 3 hmc253aqs24 / 253aqs24e v01.1015 ga a s mmic s p8t non -reflective s witch, dc - 2.5 ghz a bsolute maximum ratings electrostatic sensitive device observe handling precautions ttl/cmo s cont rol voltages bias voltage & current vdd range = +5 vdc 10% vdd (vdc) idd ( typ.) (ma) idd (max.) (ma) +5 4.5 7. 5 state bias condition low 0 to +0.8 vdc @ <1 a typ. high +2.0 to +5 vdc @ 60 a typ. truth table control input signal path state a b c rfcom to: low low low rf1 high low low rf2 low high low rf3 high high low rf4 low low high rf5 high low high rf6 low high high rf7 high high high rf8 note: dc blocking capacitors are required at ports rfc and rf1, 2, 3, 4, 5, 6, 7, 8. bias voltage range (port vdd) +7.0 vd c control voltage range (a, b, c) -0.5v to vdd +1vdc channel temperature 150 c thermal resistance (channel to package ground paddle) through path termination path 183 c/w 274 c/ w storage temperature -65 to +150 c operating temperature -40 to +85 c maximum input power (vdd = +5v) through path terminated path +20 dbm (0.05 - 0.5 ghz) +25 dbm (0.5 - 2.5 ghz) +20 dbm (0.05 - 0.5 ghz) +23.5 dbm (0.5 - 2.5 ghz) esd sensitivity (hbm) class 1a for price, delivery, and to place orders: analog devices, inc., one technology way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 ? order online at www.analog.com application support: phone: 1-800-analog-d information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
switches - multi-throw - smt 4 hmc253aqs24 / 253aqs24e v01.1015 ga a s mmic s p8t non -reflective s witch, dc - 2.5 ghz outline drawing notes: 1. leadframe material: copper all oy 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 must be soldered t o pcb rf ground. part number package body material leadframe plating msl rating package marking [3] hmc253aqs24 low stress injection molded plastic silica and silicon impregnated sn/pb solder msl1 [1] hmc253a xxxx HMC253AQS24E rohs-compliant low stress injection molded plastic silica and silicon impregnated 100% matte tin msl1 [2] hmc253a xxxx [1] max peak refow temperature of 235 c [2] max peak refow temperature of 260 c [3] 4-digit lot number xxxx package information for price, delivery, and to place orders: analog devices, inc., one technology way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 ? order online at www.analog.com application support: phone: 1-800-analog-d information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
switches - multi-throw - smt 5 hmc253aqs24 / 253aqs24e v01.1015 ga a s mmic s p8t non -reflective s witch, dc - 2.5 ghz evaluation circuit board the circuit board used in the application should be generated with proper rf circuit design techniques. signal lines at the rf ports should have 50 ohm impedance while the package ground leads should be connected directly to the ground plane similar to that shown above. a sufficient number of via holes should be used to connect the top and bottom ground planes. the evaluation cir - cuit board shown above is available from analog devices upon request. item description j1 - j9 pcb mount sma connector j10 - j14 dc pin c1 - c9 100 pf capacitor, 0402 pkg. c10 0.01 uf capacitor, 0603 pkg. u1 hmc253aqs24 / HMC253AQS24E sp8t switch pcb [2] 103704 eval board [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 list of materials for evaluation pcb ev1hmc253 a q s 24 [1] for price, delivery, and to place orders: analog devices, inc., one technology way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 ? order online at www.analog.com application support: phone: 1-800-analog-d information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
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