features 1 of 8 optimum technology matching? applied gaas hbt ingap hbt gaas mesfet sige bicmos si bicmos sige hbt gaas phemt si cmos si bjt gan hemt rf micro devices?, rfmd?, optimum technology matching?, enabling wireless connectivity?, powerstar?, polaris? total radio? and ultimateblue? are trademarks of rfmd, llc. bluetooth is a trade- mark owned by bluetooth sig, inc., u.s.a. and licensed for use by rfmd. all other trade names, trademarks and registered tradem arks are the property of their respective owners. ?2006, rf micro devices, inc. product description 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . inp hbt ldmos rf mems SPF5344Z 0.8ghz to 4ghz, gaas phemt 2-stage low noise mmic amplifier the SPF5344Z is a high performance 2-stage phemt mmic lna designed for use from 0.8 ghz to 4 ghz. it offers low noise figure and high linearity in a gain block configuration. its si ngle-supply operation and integrated matching networks make implementati on remarkably simple. the off-chip interstage choke and dc block allo w for optimum performance tuning. 0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 -40 -30 -20 -10 0 10 20 30 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 noise figure (db) db frequency (ghz) gain, rl & nf versus frequency gain irl orl nf s11 s21 s22 nf ? low noise figure=0.80db at 2.0ghz ? gain=24.5db at 2.0ghz ? oip3=39dbm at 2.0ghz ? excellent return loss: s11>20db, s22>20db at 2.0ghz ? p 1db =22.4dbm at 2.0ghz ? single-supply operation: 5v at idq=120ma ? flexible biasing options: 3-5v, adjustable current ? broadband internal matching applications ? cellular, pcs, w-cdma, ism, wimax receivers ? pa driver amplifier ? low noise, high linearity gain block applications ds110805 ? SPF5344Z 0.8ghz to 4ghz, gaas phemt 2- stage low noise mmic amplifier parameter frequency = 0.9 ghz frequency = 2.0 ghz frequency = 2.2 ghz unit condition min. typ. max. min. typ. max. min. typ. max. small signal power gain 34.5 22.1 24.5 26.9 22.5 db noise figure 0.70 0.80 0.90 db output third order intercept point 35.5 35 39.0 39.0 dbm output power at 1db compression 21.8 22.4 22.7 dbm input return loss 25.0 db output return loss 25.0 db reverse isolation 32.5 db device operating voltage 5.0 5.0 5.0 v device operating current (quiescent) 100 120 160 100 120 160 100 120 160 ma thermal resistance (junction-to-lead) 1st stage 65 65 65 c/w thermal resistance (junction-to-lead) 2nd stage 65 65 65 c/w note: v d =5.0v, i dq =120ma oip 3 tone spacing=1mhz, p out per tone=0dbm and z s =z l =50 ? , 25c, application circuit data. the typical noise figure values include evaluation board losses.
2 of 8 ds110805 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SPF5344Z typical rf performance - v d =5.0v (application circuit data) absolute maximum ratings parameter rating unit max device current (l d ) 220 (100ma 1st stage, 120ma 2nd stage) ma max device voltage (v d )5.5v max rf input power* (see note) 24 dbm max dissipated power 1200 mw max junction temperature (t j ) 150 c operating temperature range (t l ) -40 to + 85 c max storage temperature -65 to +150 c esd rating - human body model (hbm) class 1b moisture sensitivity (msl) msl 1 *note: load condition 1, z l =50 ? ; load condition 2, z l =10:1 vswr operation of this device beyond any one of these limits may cause permanent damage. for reliable continuous operation, the device voltage and current must not exceed the maximum operating values specified in the table on page one. bias conditions should also satisfy the following expression: i d v d <(t j -t l )/r th , j-l and t l =source lead temperature frequency (ghz) symbol parameter unit 0.8 0.85 0.9 1.8 1.9 2.0 2.1 2.2 2.5 s 21 small signal gain db 36.5 35.5 34.5 26.0 25.5 24.5 23.5 22.5 20.5 nf noise figure db 0.6 0.7 0.7 0.8 0.8 0.8 0.9 0.9 1.1 oip 3 output ip3 dbm 35.0 35.5 35.6 39.0 39.0 39.0 39.5 39.0 39.0 p1db output p1db dbm 21.5 21.6 21.8 22.6 23.1 22.4 23.0 22.7 22.6 s 11 input return loss db 17.0 22.0 25.0 22.5 25.0 25.0 23.0 20.5 14.5 s 22 output return loss db 15.0 19.5 23.5 25.0 25.0 25.0 25.0 25.0 25.0 s 12 reverse isolation db 44.0 43.5 43.5 34.0 33.0 32.5 32.0 31.0 29.5 test conditions: v d =5.0v, i dq =120ma, oip 3 tone spacing=1mhz, p out per tone=0dbm, t l =25c, z s =z l =50 ? caution! esd sensitive device. exceeding any one or a combination of the absolute maximum rating conditions may cause permanent damage to the device. ex tended application of absolute maximum rating conditions to the device may reduce device reliability. specified typical perfor- mance or functional operation of the devi ce under absolute maximum rating condi- tions is not implied. the information in this publication is believed to be accurate and reliable. however, no responsibility is assumed by rf micro devices, inc. ("rfmd") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended appli- cation circuitry and specifications at any time without prior notice. rfmd green: rohs compliant per eu directive 2002/95/ec, halogen free per iec 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a fl ame retardant, and <2% antimony in solder.
3 of 8 ds110805 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SPF5344Z pin function description 1,2,4,5,7,8,9, 11,12,14,15, 16,18,20 n/a ground or no-connect. no connection internal 3rf in rf input, vg1 applied through this pin. 6rf/dc connected internally to rf in (vg1 ). external no-connect required. 10 rf/dc connected internally to rf out (vd2 ). external no-connect required. 13 rf out rf output, vd2 applied through this pin. 17 rf/vg2 rf/dc input of stage 2, vg2 applied through this pin. 19 rf/vd1 rf/dc output of stage 1, vd1 applied through this pin. epad gnd epad must be conductively at tached to rf and dc ground.
4 of 8 ds110805 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SPF5344Z typical rf performance - 1.7ghz to 2.5ghz application circuit with v d =5v, i d =120ma noise figure versus frequency (evaluation board) 0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 frequency (ghz) noise figure (db) 25c 85c p1db versus frequency 16 18 20 22 24 26 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 frequency (ghz) p1db (dbm) -40c 25c 85c oip3 versus frequency (0dbm tones) 25 27 29 31 33 35 37 39 41 43 45 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 frequency (ghz) oip3 (dbm) -40c 25c 85c oip3 versus tone power out (1.9ghz) 25 27 29 31 33 35 37 39 41 43 45 0246810121416 tone power (dbm) oip3 (dbm) -40c 25c 85c current versus voltage 90 95 100 105 110 115 120 125 130 135 140 4.8 4.9 5.0 5.1 5.2 5.3 voltage (v) current (ma) -40c 25c 85c p out versus p in (1.9ghz) 10 12 14 16 18 20 22 24 -14 -12 -10 -8 -6 -4 -2 0 2 p in (dbm) p out (dbm) -40c 25c 85c
5 of 8 ds110805 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SPF5344Z typical rf performance - 1.7ghz to 2.5ghz application circuit with v d =5v, i d =120ma s11 versus frequency -30 -25 -20 -15 -10 -5 0 1.71.81.92.02.12.22.32.42.5 frequency (ghz) s11 (db) -40c 25c 85c s21 versus frequency 15 17 19 21 23 25 27 29 31 33 35 1.71.81.92.02.12.22.32.42.5 frequency (ghz) gain (db) -40c 25c 85c s12 versus frequency -50 -40 -30 -20 -10 0 1.71.81.92.02.12.22.32.42.5 frequency (ghz) s12 (db) -40c 25c 85c s22 versus frequency -30 -25 -20 -15 -10 -5 0 1.71.81.92.02.12.22.32.42.5 frequency (ghz) s22 (db) -40c 25c 85c
6 of 8 ds110805 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SPF5344Z 1.7ghz to 2.5ghz evaluation board layout and bill of materials 1.7ghz to 2.5ghz application schematic
7 of 8 ds110805 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SPF5344Z suggested land pattern part identification alternate marking: 53z versus 5344z
8 of 8 ds110805 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SPF5344Z package drawing oordering information part number description SPF5344Z 13" reel with 3000 pieces SPF5344Zsq sample bag with 25 pieces SPF5344Zsr 7" reel with 100 pieces SPF5344Zpck1 1700mhz to 2500mhz pcba with 5-piece sample bag
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