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 sga0363z dc to 5000mhz, silicon germanium cascadable gain block the sga0363z is a high performance sige hbt mmic amplifier. a darling- ton configuration featuring one-micron emitters provides high f t and excellent thermal perfomance. 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 20 25 0123456 db small signal gain vs. frequency frequency ghz ? dc to 5000mhz operation ? single voltage supply ? low current draw: 11ma at 2.5v typ. ? high output intercept: 14dbm typ. at 1950mhz applications ? pa driver amplifier ? cellular, pcs, gsm, umts ? if amplifier ? wireless data, satellite ds111011 ? package: sot-363 sga0363zdc to 5000mhz, silicon germa- nium cascad- able gain block parameter specification unit condition min. typ. max. output power at 1db compression 2.3 dbm 850mhz 2.3 dbm 1950mhz 1.6 dbm 2400mhz third order intercept point 14.2 dbm 850mhz 14.0 dbm 1950mhz 13.1 dbm 2400mhz small signal gain 19.6 db 850mhz 17.2 db 1950mhz 16.2 db 2400 mhz 3db bandwidth 5000 mhz input vswr 1.8:1 dc to 4500mhz output vswr 1.7:1 dc to 4500mhz reverse isolation 24.0 db 850mhz 22.8 db 1950mhz 22.1 db 2400mhz noise figure [1] 3.0 db 1950mhz device operating voltage 2.5 v device operating current 9 11 13 ma thermal resistance 255 c/w junction - lead test conditions: v s =5v, i d =11ma typ., t l =25c. oip3 tone spacing=1mhz, p out per tone=-12dbm, r bias =220 ? , z s =z l =50 ?
2 of 6 ds111011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . sga0363z absolute maximum ratings parameter rating unit device current (i d )22ma device voltage (v d )6v rf input power -5 dbm junction temp (t j )+150c operating temp range (t l ) -40 to +85 c 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 20.4 db 100mhz 20.0 db 500mhz 19.6 db 850mhz 17.2 db 1950mhz 16.2 db 2400 mhz 13.8 db 3500mhz output ip 3 14.8 dbm 100mhz, tone spacing=1mhz, p out per tone= -12dbm 14.5 dbm 500mhz, tone spacing=1mhz, p out per tone= -12dbm 14.2 dbm 850mhz, tone spacing=1mhz, p out per tone= -12dbm 14.0 dbm 1950mhz, tone spacing=1mhz, p out per tone= -12dbm 13.1 dbm 2400mhz, tone spacing=1mhz, p out per tone= -12dbm 11.5 dbm 3500mhz, tone spacing=1mhz, p out per tone= -12dbm output p1db 3.2 dbm 100mhz 2.9 dbm 500mhz 2.3 dbm 850mhz 2.3 dbm 1950mhz 1.6 dbm 2400mhz 0.8 dbm 3500mhz input return loss 9.3 db 100mhz 9.4 db 500mhz 9.4 db 850mhz 10.4 db 1950mhz 10.8 db 2400 mhz 11.3 db 3500mhz reverse isolation 23.9 db 100mhz 23.9 db 500mhz 24.0 db 850mhz 22.8 db 1950mhz 22.1 db 2400mhz 20.1 db 3500mhz noise figure 2.9 db 100mhz, z s =50 ? 2.8 db 500mhz, z s =50 ? 3.0 db 850mhz, z s =50 ? 3.0 db 1950mhz, z s =50 ? test conditions: i d =8ma, unless otherwise noted 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 ds111011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . sga0363z -20 -15 -10 -5 0 0123456 25c -40c 85c -20 -15 -10 -5 0 0123456 25c -40c 85c -30 -20 -10 0 0123456 25c -40c 85c 0 10 20 30 0123456 25c -40c 85c 0 5 10 15 20 01234 25c -40c 85c -4 -2 0 2 4 01234 25c -40c 85c s22 vs. temperature, i d = 11ma s11 vs. temperature, i d = 11ma ghz ghz db db s21 vs. temperature, i d = 11ma db s12 vs. temperature, i d = 11ma ghz ghz db dbm ghz ip3 vs. temperature, i d = 11ma p1db vs. temperature, i d = 11ma ghz dbm
4 of 6 ds111011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . sga0363z suggested pad layout package drawing dimensions in inches (millimeters) refer to drawing posted at www.rfmd.com for tolerances. pin function description 3rf in rf input pin. this pin requires the use of an external dc blocking capacitor chosen for the frequency of operation. 1, 2, 4, 5 gnd connection to ground. use via holes for best performance to reduce lead inductance as close to ground leads as possi- ble. 6rf out/bias rf output and bias pin. dc voltage is present on this pin, therefore a dc blocking capacitor is necessary for proper oper- ation. 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 ds111011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . sga0363z application schematic evaluation board layout rf in rf out 1 uf c b c b c d v s r bias l c 3 4,5 6 1,2 1000 pf sga0363z e c n e r e f e r r o t a n g i s e d ) z h m ( y c n e u q e r f 0 0 5 0 5 8 0 5 9 1 0 0 4 2 0 0 5 3 c b f p 0 2 2f p 0 0 1f p 8 6f p 6 5f p 9 3 c d f p 0 0 1f p 8 6f p 2 2f p 2 2f p 5 1 l c h n 8 6h n 3 3h n 2 2h n 8 1h n 5 1 i r o f 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 d a m 1 1 = r s a i b v ( = s v - d i / ) d v ( e g a t l o v y l p p u s s )v 5v 5 . 7v 9v 2 1 r s a i b 0 2 20 7 40 2 60 1 9 r : e t o n s a i b . e r u t a r e p m e t r e v o y t i l i b a t s s a i b c d s e d i v o r p 1 uf r bias 1000 pf c b c b c d l c v s g47 mounting instructions 1. use a large ground pad area near device pins 1, 2, 4, and 5 with many plated through-holes as shown. 2. we recommend 1 or 2 ounce copper. measurements for this data sheet were made on a 31 mil thick fr-4 board with 1 ounce copper on both sides.
6 of 6 ds111011 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . sga0363z part identification marking ordering information ordering code description sga0363z 7" reel with 3000 pieces sga0363zsq sample bag with 25 pieces sga0363zsr 7? reel with 100 pieces SGA0363Z-EVB1 850mhz, 5v operation pcba 1 2 3 6 5 4
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