chx1191 - qdg ref. : dschx1191 - qdg2201 - 19 jul 12 1 / 10 specifications subject to change without notice united monolithic semiconductors s.a.s. bat. charmille - parc silic - 10, ave nue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 13.5 - 40.5ghz frequency multiplier gaas monolithic microwave ic description the chx1191 - qdg is a packaged monolithic time t hree multiplier which integrates input and output buffer. t his circuit is a very versatile multiplier for telecommunication and specifically for e - band lo chain . moreover it is proposed in standard surface mount package and integrates esd protection. the overall power supply is of +5v/ 8 0ma. it is developed on a robust 0.15m ga te length phemt process, and will be available in a standard smd package . main features main electrical characteristics tamb. = + 25c symbol parameter min typ max unit f in input f requency range 11 14.5 ghz fout output frequency range 33 43.5 ghz pin input power +1 db m pout _h3 3rd harmonic output power 6 dbm - 35 - 30 - 25 - 20 - 15 - 10 - 5 0 5 10 15 10 12 14 16 output power (dbm) input frequency (ghz) f0 2f0 3f0 pin= +1dbm ums x1191 yyww ?? ums a3667a yywwg ums a3667a yywwg ums a3688a yywwg ums a3667a yywwg ums a3667a yywwg ums a3688a yywwg
chx 1191 - qdg 13.5 - 40.5ghz frequency multiplier ref. : dschx1191 - qdg2201 - 19 jul 12 2 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 electrical characteristics tamb .= +25c, v+ = +5.0v symbol parameter min typ max unit fin input frequency range 11.0 14 .5 ghz fout output frequency range 3 3.0 43 .5 ghz pin input power +1 dbm pout_h 3 3rd harmonic output power 6 dbm rej_h1 fundamental rejection 35 dbc rej_h 2 2nd harmonic rejection 16 dbc rl _in input return loss - 12 db rl_out output return loss - 14 db v+ dc positive voltage +5 v v - dc negative voltage - 5 v id dc current 8 0 ma these values are representative of onboard measurements as defined on the drawing in paragraph "evaluation mother board". absolute maximum ratings (1) tamb.= + 25c symbol parameter values unit v + positive bias voltage 5 .5 v v - negative bias current - 6 v id dc current 120 ma pin maximum input power +6 dbm tj junction temperature 175 c ta operating temperature range - 40 to +85 c tstg storage temperature range - 55 to +150 c (1) operation of this device above anyone of these parameters may cause permanent damage.
13.5 - 40.5ghz frequency multiplier chx1191 - qdg ref. : dschx1191 - qdg2201 - 19 jul 12 3 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 device thermal performances all the figures given in this section are obtained assuming that the qfn device is cooled down only by conduction through the package thermal pad (no convection mode considered). the temperature is monitored at the package back - side i nterface (tcase) as shown below. the system maximum temperature must be adjusted in order to guarantee that tcase remains below than the maximum value specified in the next table. so, the system pcb must be designed to comply with this requirement. a derating must be applied on the dissipated power if the tcase temperature can not be maintained below than the maximum temperature specified (see the curve pdiss. max) in order to guarantee the nominal device life time (mttf). recommended max. junction temperature (tj max) : 140 c junction temperature absolute maximum rating : 175 c max. continuous dissipated power (pdiss. max.) : 0.4 w => pdiss. max. derating above tcase (1) = 85 c : 7 mw/c junction-case thermal resistance (rth j-c) (2) : <138 c/w minimum tcase operating temperature (3) : -40 c maximum tcase operating temperature (3) : 85 c minimum storage temperature : -55 c maximum storage temperature : 150 c (1) derating at junctio n temperature co nstant = tj max. (2) rth j-c is calculated fo r a wo rst case co nsidering the ho t t e s t junc t io n o f the m m ic and all the devices biased. (3) tcase=p ackage back side temperature measured under the die-attach-pad (see the drawing belo w). 6.4 device thermal specification : chx1191-qdg 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 - 50 - 25 0 25 50 75 100 125 150 pdiss. max. @tj chx 1191 - qdg 13.5 - 40.5ghz frequency multiplier ref. : dschx1191 - qdg2201 - 19 jul 12 4 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 typical board mea surements tamb.= +25c, v+ = +5.0v, id = 8 0ma results are given in the package access planes harmonic output power versus frequency pin= +1dbm - 35 - 30 - 25 - 20 - 15 - 10 - 5 0 5 10 15 10 12 14 16 output power (dbm) input frequency (ghz) 2f0 - - 40 c f0 - +25 c 2f0 - +85 c f0 - - 40 c 2f0 - +25 c f0 - +85 c 3f0 - - 40 c 3f0 - +25 c 3f0 - +85 c
13.5 - 40.5ghz frequency multiplier chx1191 - qdg ref. : dschx1191 - qdg2201 - 19 jul 12 5 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 typical board measurements tamb.= +25c, v+ = +5 .0 v, id = 8 0ma harmonic output power versus input power f0=12.5ghz input & output return loss - 35 - 30 - 25 - 20 - 15 - 10 - 5 0 5 10 - 10 - 8 - 6 - 4 - 2 0 2 4 6 output power (dbm) input power (dbm) 2f0 - - 40 c f0 - +25 c 2f0 - +85 c f0 - - 40 c 2f0 - +25 c f0 - +85 c 3f0 - - 40 c 3f0 - +25 c 3f0 - +85 c - 20 - 18 - 16 - 14 - 12 - 10 - 8 - 6 - 4 - 2 0 0 5 10 15 20 25 30 35 40 45 return losses (db) frequency (ghz) output input
chx 1191 - qdg 13.5 - 40.5ghz frequency multiplier ref. : dschx1191 - qdg2201 - 19 jul 12 6 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 package outline (1) matt tin, lead free (green) 1 - nc 9 - nc 17 - gnd (2) units : mm 2 - gnd (2) 10 - nc 18 - nc from the standard : jedec mo - 220 3 - gnd (2) 11 - nc 19 - nc (vggd) 4 - rf in 12 - nc 20 - v+ 25 - gnd 5 - gnd (2) 13 - gnd (2) 21 - gnd (2) 6 - gnd (2) 14 - gnd (2) 22 - nc 7 - nc 15 - rf out 23 - v - 8 - nc 16 - gnd (2) 24 - nc (1) the package outline drawing included to this data - sheet is given for indication. refer to the application note an0017 ( http://www.ums - gaas.com ) for exact package dimensions. (2) it is strongly recommended to ground all pins marked gnd through the pcb board.
13.5 - 40.5ghz frequency multiplier chx1191 - qdg ref. : dschx1191 - qdg2201 - 19 jul 12 7 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 evaluation mother board
chx 1191 - qdg 13.5 - 40.5ghz frequency multiplier ref. : dschx1191 - qdg2201 - 19 jul 12 8 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 notes due to esd protection circuits on rf input and output, an external capacitance might be requested to isolate the product from external voltage that could be present on the rf accesses. the dc connections do not include any decoupling capacitor in package, therefore it is mandatory to provide a good external dc decoupling (10nf) on the pc board, as clo se as possible to the package. x3
13.5 - 40.5ghz frequency multiplier chx1191 - qdg ref. : dschx1191 - qdg2201 - 19 jul 12 9 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 dc schematic 5v, 8 0ma 11.2k ? 120 ? v+= +5v 72 ? 7.7k ? 5.9k ? 150 ? 25ma 38ma 18ma v - = - 5v input buffer multiplier output buffer 5.3k ? 3.4k ? 2.6k ?
chx 1191 - qdg 13.5 - 40.5ghz frequency multiplier ref. : dschx1191 - qdg2201 - 19 jul 12 10 / 10 specifications subject to change without notice bat. charmille - parc silic - 10, avenue du qubec - 91140 villebon - sur - yvette - france tel.: +33 (0) 1 69 86 32 00 - fax: +33 (0) 1 69 86 34 34 recommended package footprint refer to the application note an0017 available at http://www.ums - gaas.com for package foot print recommendations. smd mounting procedure for the mounting process standard techniques involving solder paste and a suitable reflow process can be used. for further details, see application note an0017. recommended environmental management ums products are compliant with the regulation in particular with the directives rohs n2011/65 and reach n1907/2006. more environmental data are available in the application note an0019 also available at http://www.ums - gaas.com . recommended esd management refer to the application note an0020 available at http://www.ums - gaas.com for esd sensitivity and handling recommendations for the ums package products. ordering information qfn 4x4 package: chx1191 - qdg /xy stick: xy = 20 tape & reel: xy = 21 information furnished is believed to be accurate and reliable. however united monolithic semiconductors s.a.s. assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of united monolithic semiconductors s.a.s. . specifications mentioned in this publication are subject to change without notice. this publication supersedes and replaces all information previously supplied. united monolithic semicondu ctors s.a.s. products are not authorised for use as critical components in life support devices or systems without express written approval from united monolithic semiconductors s.a.s.
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