page 1 of 4 simplifed schematic and pin description function pin number description rf in 1 rf input pin. this pin requires the use of an external dc blocking capacitor chosen for the frequency of operation. rf-out and dc-in 3 rf output and bias pin. dc voltage is present on this pin; therefore a dc blocking capacitor is necessary for proper operation. an rf choke is needed to feed dc bias without loss of rf signal due to the bias connection, as shown in recommended application circuit, fig. 2 gnd 2,4 connections to ground. use via holes as shown in suggested layout for pcb design to reduce ground path inductance for best performance. dc-7 ghz case style: df782 gva- 84+ product features ? high gain, 24 db typ. at 100 mhz ? high pout, p1db 20.5 dbm typ. at 100 mhz ? high ip3, 37 dbm typ. at 100 mhz ? ruggedized design ? fixed 5v operation ? unconditionally stable ? excellent esd protection ? transient protected, us patent 6,943,629 rev. d m151107 gva-84+ ed-11756/5e 150724 general description gva-84+ (rohs compliant) is a wideband amplifer offering high dynamic range. lead fnish is snagni. it has repeatable performance from lot to lot and is enclosed in a sot-89 package. it uses patented transient protected darlington confguration and is fabricated using ingap hbt technology. gr ound rf in rf-out and dc-in typical applications ? base station infrastructure ? portable wireless ? catv & dbs ? mmds & wireless lan ? lte 3 rf-out & dc-in 2 ground 1 rf-in 4 lte performance 5 volt-surface mount monolithic amplifer notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com +rohs compliant the +suffix identifies rohs compliance. see our web site for rohs compliance methodologies and qualifications
page 2 of 4 electrical specifcations (1) at 25c and 5v, unless noted gva- 84+ parameter condition (ghz) min. typ. max. units frequency range (2) dc 7 ghz gain 0.1 22.9 24.1 25.3 db 1.0 21.7 2.0 17.4 18.4 19.9 3.0 16.0 4.0 13.8 14.6 16.3 6.0 12.5 7.0 10.5 magnitude of gain variation versus temperature (3) (values are negative) 0.1 0.0004 db/c 1.0 0.0021 2.0 0.0032 0.006 3.0 0.0044 4.0 0.0058 6.0 0.0131 7.0 0.0175 input return loss 0.1 22.9 db 1.0 20.6 2.0 15.0 18.5 3.0 18.1 4.0 19.1 6.0 17.9 7.0 11.9 output return loss 0.1 23.3 db 1.0 10.7 2.0 6.0 7.7 3.0 7.1 4.0 7.0 6.0 6.3 7.0 5.6 reverse isolation 2.0 26.5 db output power @1 db compression 0.1 19.4 20.4 dbm 1.0 19.5 20.5 2.0 19.6 20.6 3.0 21.0 4.0 19.9 6.0 17.0 7.0 15.6 saturated output power (at 3db compression) 0.1 21.7 dbm 1.0 22.3 2.0 22.3 3.0 22.2 4.0 21.0 6.0 18.9 7.0 17.2 output ip3 0.1 33.0 36.7 dbm 1.0 32.2 35.8 2.0 32.9 36.6 3.0 35.8 4.0 34.9 6.0 33.0 7.0 32.0 noise figure 0.1 5.5 6.5 db 1.0 5.6 2.0 5.5 6.5 3.0 5.5 4.0 5.6 6.6 6.0 6.2 7.0 6.8 group delay 2.0 94 psec device operating voltage 4.8 5.0 5.2 v device operating current 85 108 130 ma device current variation vs. temperature 61.8 a/c device current variation vs voltage 0.058 ma/mv thermal resistance, junction-to-ground lead 64 c/w (1) measured on mini-circuits test board tb-313. see characterization test circuit (fig. 1) (2) guaranteed specifcation dc-7 ghz. low frequency cut off determined by external coupling capacitors and external bias choke. (3) (gain at 85c - gain at -45c)/130 monolithic ingap hbt mmic amplifer notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com
page 3 of 4 gva- 84+ parameter ratings operating temperature (ground lead) -45c to 85c storage temperature -65c to 150c operating current at 5v 160ma power dissipation 1w input power 13 dbm dc voltage on pin 3 5.8v note: permanent damage may occur if any of these limits are exceeded. electrical maximum ratings are not intended for continuous normal operation. absolute maximum ratings fig 1 . block diagram of test circuit used for characterization. (dut soldered on mini-circuits test board tb-313) gain, output power at 1db compression (p1 db) and output ip3 (oip3) are measured using r&s network analyzer zva-24. noise figure measured using agilents n5242a pna-x microwave network analyzer. conditions: 1. gain and return loss: pin= -25dbm 2. output ip3 (oip3): two tones, spaced 1 mhz apart, 0 dbm/tone at output. characterization test circuit rf-in rf-out 3 vcc (supply voltage) blk-18+ bias-tee zx85-12g-s+ 1 dut tb-313 2,4 +5v monolithic ingap hbt mmic amplifer notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com
page 4 of 4 gva- 84+ v84 recommended application circuit 4 2 3 1 cblock in cblock ibias out vd rfc cbypass vcc fig 2. test board includes case, connectors, and components soldered to pcb product marking additional detailed technical information additional information is available on our web site. to access this information enter the model number on our web site home page. performance data, graphs, s-parameter (s2p files) data set (.zip fle) case style: df782 (sot 89) plastic package, exposed paddle, lead fnish: tin-silver over nickel tape & reel: f55 7 reels with 20, 50, 100, 200, 500, 1k devices suggested layout for pcb design: pl-255 evaluation board: tb-410-84+ environmental ratings: env08t1 monolithic ingap hbt mmic amplifer notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com
page 5 of 4 esd rating human body model (hbm): class 1c (1000v to < 2000v) in accordance with ansi/esd stm 5.1 - 2001 machine model (mm): class m2 (100v to < 200v) in accordance with ansi/esd stm 5.2 - 1999 visual inspection electrical test sam analysis refow 3 cycles, 260c soak 85c/85rh 168 hours bake at 125c, 24 hours visual inspection electrical test sam analysis start msl test flow chart msl rating moisture sensitivity: msl1 in accordance with ipc/jedecj-std-020c gva- 84+ monolithic ingap hbt mmic amplifer notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com
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