features 1 of 6 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 . rf mems SGA5263Z dc to 4500mhz, silicon germanium cascadable gain block the SGA5263Z is a high performance sige hbt mmic amplifier. a darling- ton configuration featuring one-micron emitters provides high f t and excellent thermal performance. the heterojunction increases breakdown voltage and minimizes leakage current between junctions. cancellation of emitter junction non-linearities result s in higher suppre ssion of intermodu- lation products. only two dc-blockin g capacitors, a bias resistor, and an optional rf choke are required for operation. 0 5 10 15 0.1 1 1.9 2.8 3.7 4.6 5.5 25c -40c 85c db small signal gain vs. frequency frequency ghz ? dc to 4500mhz operation ? single voltage supply ? low current draw: 60ma at 3.4v typ. ? high output intercept: 29dbm typ. at 1950mhz applications ? oscillator amplifiers ? broadband gain block ? if/rf buffer amplifiers ds121011 ? package: sot-363 SGA5263Zdc to 4500mhz, silicon germa- nium cascad- able gain block parameter specification unit condition min. typ. max. small signal gain 12.0 13.3 14.6 db 850mhz 12.6 db 1950mhz 12.3 db 2400mhz output power at 1db compression 16.3 dbm 850mhz 15.0 dbm 1950mhz 14.0 dbm 2400mhz third order intercept point 32.5 dbm 850mhz, p out per tone = -10dbm 29.3 dbm 1950mhz, p out per tone = -10dbm 27.3 dbm 2400mhz, p out per tone = -10dbm s 11 , s 22 4500 mhz minimum 10db return loss (typ.) input vswr 1.2:1 1950mhz output vswr 1.4:1 1950mhz reverse isolation 18.3 db 850mhz 19.2 db 1950mhz 19.5 db 2400mhz noise figure 4.0 db 1950mhz device operating voltage 3.4 v device operating current 54 60 66 ma thermal resistance (junction - lead) 255 c/w test conditions: z 0 = 50 ? , i d = 60ma, t = 25c
2 of 6 ds121011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SGA5263Z absolute maximum ratings parameter rating unit max device current (i d ) 120 ma max device voltage (v d )6v max rf input power +16 dbm max junction temp (t j )+150c operating temp range (t l ) -40 to +85 c max storage temp +150 c operation of this device beyond any one of these limits may cause permanent dam- age. 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 parameter specification unit condition min. typ. max. gain 13.6 db 100mhz 13.5 db 500mhz 13.3 db 850mhz 12.6 db 1950mhz 12.3 db 2400mhz 11.8 db 3500mhz output iip3 33.6 dbm 100mhz, tone spacing = 1mhz, p out per tone = -10dbm 33.0 dbm 500mhz, tone spacing = 1mhz, p out per tone = -10dbm 32.5 dbm 850mhz, tone spacing = 1mhz, p out per tone = -10dbm 29.3 dbm 1950mhz, tone spacing = 1mhz, p out per tone = -10dbm 27.3 dbm 2400mhz, tone spacing = 1mhz, p out per tone = -10dbm 23.1 dbm 3500mhz, tone spacing = 1mhz, p out per tone = -10dbm output p1db 16.1 dbm 100mhz 16.4 dbm 500mhz 16.3 dbm 850mhz 15.0 dbm 1950mhz 14.0 dbm 2400mhz 11.6 dbm 3500mhz input return loss 26.0 db 100mhz 23.5 db 500mhz 21.4 db 850mhz 20.2 db 1950mhz 23.0 db 2400mhz 24.6 db 3500mhz reverse isolation 17.7 db 100mhz 18.0 db 500mhz 18.3 db 850mhz 19.2 db 1950mhz 19.5 db 2400mhz 19.6 db 3500mhz noise figure 3.9 db 100mhz, z s = 50 ? 3.9 db 500mhz, z s = 50 ? 4.0 db 850mhz, z s = 50 ? 4.0 db 1950mhz, z s = 50 ? test conditions: z 0 = 50 ? , i d = 60ma, t = 25c 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 6 ds121011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SGA5263Z 0 10 20 30 40 0.1 1 1.9 2.8 3.7 25c -40c 85c 0 5 10 15 20 0.1 1 1.9 2.8 3.7 25c -40c 85c -40 -30 -20 -10 0 0.1 1 1.9 2.8 3.7 4.6 5.5 25c -40c 85 c -40 -30 -20 -10 0 0.1 1 1.9 2.8 3.7 4.6 5.5 25c -40c 85 c -30 -20 -10 0 0.1 1 1.9 2.8 3.7 4.6 5.5 25c -40c 85c 0 5 10 15 0.1 1 1.9 2.8 3.7 4.6 5.5 25c -40c 85c s22 vs. temperature, i d = 60ma s11 vs. temperature, i d = 60ma ghz ghz db db s21 vs. temperature, i d = 60ma db s12 vs. temperature, i d = 60ma ghz ghz db dbm ghz p1db vs. temperature, i d = 60ma ghz dbm ip3 vs. temperature, i d = 60ma
4 of 6 ds121011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SGA5263Z sot-363 pcb pad layout package drawing dimensions in inches (millimeters) refer to drawing posted at www.rfmd.com for tolerances. pin names and descriptions pin name description 1, 2, 4, 5 gnd connection to ground. for best performance use via holes as close to ground leads as possible to reduce lead induc- tance. 3rf in rf input pin. this pin requires the use of an external dc blocking capacitor chosen for the frequency of operation. 6rf out rf output and bias pin. bias should be supplied to this pi n through an external series resistor and rf choke inductor. because dc biasing is present on this pin, a dc-blocking capa citor should be used in most applications. (see application schematic.) the supply side of this bias network should be well bypassed. dimensions in inches [millimeters] rf out rf i n notes: 1. provide a large ground pad area under device pins 1, 2, 4, & 5 with many plated via holes as shown. 2. dimensions given for 50 ohm rf i/o lines are for 31 mil thick getek. scale accordingly for different board thicknesses and dielectric contants. 3. we recommend 1 or 2 ounce copper. measure- ments for this data sheet were made on a 31 mil thick getek with 1 ounce copper on both sides.
5 of 6 ds121011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SGA5263Z application schematic evaluation board layout mounting instructions: 1. use a large droung pad area near device pins 1, 2, 4, and 5 with plated through-holes as shown. 2. we recommend 1 or 2 ounces copper. measurements for this data sheet were made on a 31mil thick fr-4 board with 1 ounce copper on both sides. r bias cb2 lchoke cd1 cd2 cb1 50 ohm microstrip 50 ohm microstrip v s 3 1,2 6 4,5 note: a bias resistor is needed for stability over temperature. s e u l a v r o t s i s e r s a i b d e d n e m m o c e r y l p p u s ) s v ( e g a t l o v v 5v 5 . 7v 9v 2 1 ) s m h o ( s a i b r7 28 61 90 4 1 e c n e r e f e r r o t a n g i s e d n o i t c n u fz h m 0 0 5z h m 0 5 8z h m 0 5 9 1z h m 0 0 4 2 1 b cg n i k c o l b c df p 0 2 2f p 0 0 1f p 8 6f p 6 5 2 b cg n i k c o l b c df p 0 2 2f p 0 0 1f p 8 6f p 6 5 1 d cg n i l p u o c e df u 1f u 1f u 1f u 1 2 d cg n i l p u o c e df p 0 0 1f p 8 6f p 2 2f p 2 2 e k o h c lg n i k c o l b c ah n 8 6h n 3 3h n 2 2h n 8 1
6 of 6 ds121011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . SGA5263Z part identification marking ordering information ordering code description SGA5263Z 7? reel with 3000 pieces SGA5263Zsq sample bag with 25 pieces SGA5263Zsr 7? reel with 100 pieces SGA5263Zpck1 850mhz, 8v operation pcba with 5-piece sample bag 1 2 3 6 5 4
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