page 1 of 4 the big deal ? low gain ? excellent gain fatness, 0.5 db up to 8 ghz ? broadband matched product overview LEE-9+ (rohs compliant) is wideband current driven amplifer fabricated using hbt technology. in addi - tion, the LEE-9+, has good input and output return loss over a broad frequency range without the need for external matching components. lead fnish is snagni. it has repeatable performance from lot to lot and is enclosed in a 3mm x 3mm x 0.89mm mclp package for very good thermal performance. feature advantages broadband, dc* to 8 ghz (* low frequency cut off determined by external coupling capacitors) a single amplifer covering dc* to c band. ? reduced component inventory ? ideal for wideband applications such as instrumentation and military low gain: 8.5 db typ. at 0.1 ghz and 7.7 db at 8 ghz ideal for increasing the gain of amplifer chain by low value. typically small gain change may need two components; an amplifer and an attenutaor. use of LEE-9+ reduces component count. outstanding gain flatness: 0.4 db no need for gain fatness compensation over 8 ghz band to realize published gain fatness. wideband matched input return loss: 17-29 db typ. output return loss: 12-34 db typ. no external matching required to realize published return loss. mclp package low inductance, repeatable transitions, excellent thermal pad. key features 3mm x 3mm mclp package LEE-9+ 50? dc to 8 ghz 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
page 2 of 4 product features ? dc-8 ghz ? gain, 8.4 db typ. at 2 ghz ? outstanding gain fatness, 0.5 db typ. ? output power, 13.9 dbm typ. at 2 ghz ? internally matched to 50 ohms ? aqueous washable ? protected by us patent 6,943,629 typical applications ? cellular ? pcs ? communication receivers & transmitters ? satellite communication, military rev. a m151107 LEE-9+ rs/cp/am 150813 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. 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. general description LEE-9+ (rohs compliant) is a wideband amplifer offering medium dynamic range. it has repeatable per - formance from lot to lot. it is enclosed in a 3x3mm mclp molded plastic package. LEE-9+ gr ound rf in rf-out and dc-in dc-8 ghz index on top gnd(4) bottom view gnd (2) rf out and dc in (3) rf in (1) case style: fg873 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 3 of 4 electrical specifcations 1 at 25c and 50ma, unless noted parameter condition (ghz) min. typ. max. units frequency range 2 dc 8 ghz gain 0.1 8.5 db 1 8.5 2 7.6 8.4 9.3 4 8.2 5 8.0 8 7.7 input return loss 0.1 24.0 db 1 23.8 2 22.6 4 20.2 5 23.1 8 23.5 output return loss 0.1 33.0 db 1 29.7 2 26.1 4 22.0 5 20.9 8 13.3 output ip3 0.1 31.3 dbm 1 30.5 2 29.7 4 25.4 5 23.4 8 19.7 output power @ 1 db compression 0.1 14.1 dbm 1 14.0 2 12.0 13.9 4 12.4 5 11.9 8 7.9 noise figure 0.1 5.1 db 1 5.1 2 5.3 4 5.3 5 5.2 8 5.3 recommended device operating current (id) 50 ma device operating voltage (vd) 3.6 4.0 4.4 v device voltage variation vs. temperature at 50 ma -2.7 mv/c device voltage variation vs. current at 25c 17.3 mv/ma thermal resistance, junction-to-case 138 c/w LEE-9+ parameter ratings operating temperature (ground lead) -40c to 85c storage temperature -65c to 150c operating current 74 ma input power 4 26 dbm (5 min max.) 15 dbm (continuous) 3. permanent damage may occur if any of these limits are exceeded. these ratings are not intended for continuous normal operation. 4. for continuous operation 15 dbm max. absolute maximum ratings 3 1. measured on mini-circuits test board tb-154 2. low frequency cut off determined by external coupling capacitors. monolithic 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 r bias vcc 1% res. values (ohms) for optimum biasing 7 61.9 8 80.6 9 100 10 121 11 140 12 165 13 182 14 200 15 221 16 237 17 261 18 274 19 301 20 316 recommended application circuit 4 2 3 1 c b l o c k i n c b l o c k i b i a s o u t v d r f c ( o p t i o n a l ) c b y p a s s v c c r b i a s ( r e q u i r e d ) i n d e x test board includes case, connectors, and components (in bold) soldered to pcb mcl 9 xxxx body (black) product marking fig 1 . block diagram of test circuit used for characterization. (dut soldered on mini-circuits characterization test board tb-154) gain, return loss, output power at 1db compression (p1 db) , output ip3 (oip3) and noise fgure 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, -5 dbm/tone at output. characterization test circuit rf-in rf-out 3 supply curre nt (id) blk-18+ bias- t ee zx85-12g-s+ 1 dut tb-154 2,4 vd LEE-9+ monolithic 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 LEE-9+ 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 esd rating human body model (hbm): class 1b (500 to <1000v) in accordance with ansi/esd stm 5.1 - 2001 machine model (mm): class m1 (25v) in accordance with ansi/esd stm5.2-1999 msl rating moisture sensitivity: msl1 in accordance with ipc/jedec j-std-020d performance data data table swept graphs s-parameter (s2p files) data set (.zip fle) case style fg873, mclp plastic package, exposed paddle, lead fnish: tin-silver over nickel tape & reel f68 7 reels with 20, 50, 100, 200, 500, 1k devices suggested layout for pcb design 98-pl-252 evaluation board tb-413-9+ environmental ratings env08t1 additional detailed technical information additional information is available on our dash board. to access this information click here monolithic 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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