product description eds-100613 rev e 303 technology court, broomfield, co 80021 phone: (800) smi-mmic htt p://www.sirenza.com the information provided herein is believed to be reliable at press time. sirenza microdevices assumes no responsibility for i naccuracies or omissions. sirenza microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user?s own risk. prices and specifications are subject to chang e without notice. no patent rights or licenses to any of the circuits described herein are implied or granted to any third party. sirenza microdevices does not authorize or warrant any sirenza microdevices product for use in lif e-support devices and/or systems. copyright 2001 sirenza microdevices, inc.. all worldwide rights reserved. 1 0 5 10 15 20 0123456 frequency (ghz) gain (db) -40 -30 -20 -10 0 return loss (db) gain irl orl sga-6286 sga-6286z pb rohs compliant & packag e green dc-5500 mhz, cascadable sige hbt mmic amplifier product features ? now available in lead free, rohs compliant, & green packaging ? broadband operation: dc-5500 mhz ? cascadable 50 ohm ? operates from single supply ? low thermal resistance package applications ? pa driver amplifier ? cellular, pcs, gsm, umts ? if amplifier ? wireless data, satellite the sga-6286 is a high performance sige hbt mmic amplifier. a darlington configuration featuring 1 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 results in higher suppression of intermodulation products. only 2 dc-blocking ca- pacitors, a bias resistor and an optional rf choke are required for operation. the matte tin finish on sirenza?s lead-free package utilizes a post annealing process to mitigate tin whis- ker formation and is rohs compliant per eu direc- tive 2002/95. this package is also manufactured with green molding compounds that contain no anti- mony trioxide nor halogenated fire retardants. l o b m y s r e t e m a r a p s t i n u y c n e u q e r f . n i m . p y t . x a m gn i a g l a n g i s l l a m sb d z h m 0 5 8 z h m 0 5 9 1 z h m 0 0 4 2 5 . 2 16 . 3 1 4 . 2 1 2 . 1 1 2 . 5 1 p b d 1 n o i s s e r p m o c b d 1 t a r e w o p t u p t u om b d z h m 0 5 8 z h m 0 5 9 1 7 . 8 1 8 . 7 1 p i o 3 t n i o p t p e c r e t n i r e d r o d r i h t t u p t u om b d z h m 0 5 8 z h m 0 5 9 1 0 . 5 3 0 . 3 3 h t d i w d n a b ) b d 0 1 > ( s s o l n r u t e r y b d e n i m r e t e dz h m0 0 5 5 l r is s o l n r u t e r t u p n ib dz h m 0 5 9 16 . 4 1 l r os s o l n r u t e r t u p t u ob dz h m 0 5 9 19 . 3 1 f ne r u g i f e s i o nb dz h m 0 5 9 12 . 4 v d e g a t l o v g n i t a r e p o e c i v e dv6 . 30 . 44 . 4 i d t n e r r u c g n i t a r e p o e c i v e da m7 65 73 8 r h t l - j , ) d a e l o t n o i t c n u j ( e c n a t s i s e r l a m r e h tw / c 7 9 test conditions: v s = 8 v i d = 75 ma typ. oip 3 tone spacing = 1 mhz, pout per tone = 0 dbm r bias = 51 ohms t l = 25oc z s = z l = 50 ohms gain & return loss vs. frequency v d = 4.0 v, i d = 75 ma (typ.) t l =+25oc
2 eds-100613 rev e preliminary sga-6286 dc-5500 mhz cascadable mmic amplifier 303 technology court, broomfield, co. 80021 phone: (800) smi-mmic ht tp://www.sirenza.com 20 24 28 32 36 40 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 frequency (ghz) oip 3 (dbm) +25c -40c +85c typical rf performance at key operating frequencies frequency (mhz) oip 3 vs. frequency v d = 4.0 v, i d = 75 ma p 1db vs. frequency v d = 4.0 v, i d = 75 ma absolute maximum ratings noise figure vs. frequency v d = 4.0 v, i d = 75 ma r e t e m a r a p t i m i l e t u l o s b a . x a m t n e r r u c e c i v e d i ( d ) 1 0 5 a m . x a m e c i v e d v ( e g a t l o v d )v 6 . x a m r e w o p t u p n i f r m b d 8 1 + . x a m p m e t n o i t c n u j t ( . j ) c 0 5 1 + p m e t g n i t a r e p o t ( e g n a r . l ) c 5 8 + o t c 0 4 - . x a m p m e t e g a r o t s . c 0 5 1 + y a m s t i m i l e s e h t f o e n o y n a d n o y e b e c i v e d s i h t f o n o i t a r e p o , n o i t a r e p o s u o n i t n o c e l b a i l e r r o f . e g a m a d t n e n a m r e p e s u a c m u m i x a m e h t d e e c x e t o n t s u m t n e r r u c d n a e g a t l o v e c i v e d e h t . e n o e g a p n o e l b a t e h t n i d e i f i c e p s s e u l a v g n i t a r e p o : n o i s s e r p x e g n i w o l l o f e h t y f s i t a s o s l a d l u o h s s n o i t i d n o c s a i b i d v d t ( < j t - l r / ) h t l - j , s e c i v e d y b d e t n e s e r p r w s v d n a b f o t u o t n u o c c a o t n i e k a t . r e w o p t u p n i f r m u m i x a m e n i m r e t e d o t s r e t l i f w a s s a h c u s . t n a c i f i n g i s e r a n o i t a r u t a s n i s l e v e l c i n o m r a h d e t c e l f e r frequency (mhz) frequency (mhz) v s = 8 v i d = 80 ma typ. oip 3 tone spacing = 1 mhz, pout per tone = 0 dbm r bias = 39 ohms t l = 25oc z s = z l = 50 ohms l o b m y s r e t e m a r a p t i n u 0 0 1 0 0 5 0 5 8 0 5 9 1 0 0 4 2 0 0 5 3 gn i a g l a n g i s l l a m sb d0 . 4 19 . 3 16 . 3 14 . 2 12 . 1 16 . 9 p i o 3 t n i o p t p e c r e t n i r e d r o d r i h t t u p t u om b d0 . 7 30 . 6 30 . 5 30 . 3 34 . 1 31 . 8 2 p b d 1 n o i s s e r p m o c b d 1 t a r e w o p t u p t u om b d7 . 8 10 . 9 17 . 8 18 . 7 18 . 6 12 . 5 1 l r is s o l n r u t e r t u p n ib d8 . 8 14 . 7 18 . 5 16 . 4 15 . 5 16 . 0 2 l r os s o l n r u t e r t u p t u ob d7 . 5 33 . 6 38 . 3 29 . 3 14 . 3 14 . 6 1 s 2 1 n o i t a l o s i e s r e v e rb d4 . 8 16 . 8 18 . 8 18 . 8 15 . 8 10 . 7 1 f ne r u g i f e s i o nb d0 . 49 . 39 . 32 . 44 . 48 . 4 frequency (mhz) test conditions: v s = 8 v i d = 75 ma typ. oip 3 tone spacing = 1 mhz, pout per tone = 0 dbm r bias = 51 ohms t l = 25oc z s = z l = 50 ohms 2 3 4 5 6 7 012345 frequency (ghz) noise figure (db) t l =+25oc t l 10 12 14 16 18 20 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 frequency (ghz) p 1db (dbm) +25c -40c +85c t l
3 eds-100613 rev e preliminary sga-6286 dc-5500 mhz cascadable mmic amplifier 303 technology court, broomfield, co. 80021 phone: (800) smi-mmic ht tp://www.sirenza.com | s 12 | vs. frequency v d = 4.0 v, i d = 75 ma | s 22 | vs. frequency v d = 4.0 v, i d = 75 ma 3.6 3.8 4.0 4.2 4.4 4.6 -40 -15 10 35 60 85 temperature (c) v d (volts) * note: in the applications circuit on page 4, r bias compensates for voltage and current variation over temperature. | s 11 | vs. frequency v d = 4.0 v, i d = 75 ma | s 21 | vs. frequency v d = 4.0 v, i d = 75 ma v d vs. temperature for constant i d = 75 ma v d vs. i d over temperature for fixed v s = 8 v, r bias = 51 ohms * 0 5 10 15 20 0123456 frequency (ghz) |s 21 |(db) +25c -40c +85c -40 -30 -20 -10 0 0123456 frequency (ghz) |s 11 |(db) +25c -40c +85c -30 -25 -20 -15 -10 0123456 frequency (ghz) |s 12 |(db) +25c -40c +85c -40 -30 -20 -10 0 0123456 frequency (ghz) |s 22 |(db) +25c -40c +85c t l t l t l t l 60 65 70 75 80 85 90 3.6 3.8 4.0 4.2 4.4 v d (volts) i d (ma) +85c +25c -40c
4 eds-100613 rev e preliminary sga-6286 dc-5500 mhz cascadable mmic amplifier 303 technology court, broomfield, co. 80021 phone: (800) smi-mmic ht tp://www.sirenza.com 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 mounting instructions 1. use a large ground pad area under device pins 2 and 4 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. basic application circuit 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 5 7 = 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 6v 8v 0 1v 2 1 r s a i b 7 21 52 80 1 1 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 rf in rf out 1 uf c b c b c d v s r bias l c 1 2 3 4 1000 pf sga-6286 application circuit element values part number ordering information part identification marking 1 uf r bias a62 1000 pf caution: esd sensitive appropriate precautions in handling, packaging and testing devices must be observed. c b c b c d l c v s 1 2 3 4 62z # n i p n o i t c n u f n o i t p i r c s e d 1 n i f re s u e h t s e r i u q e r n i p s i h t . n i p t u p n i f r r o t i c a p a c g n i k c o l b c d l a n r e t x e n a f o . n o i t a r e p o f o y c n e u q e r f e h t r o f n e s o h c 4 , 2 d n gf r m u m i t p o r o f . d n u o r g o t n o i t c e n n o c o t e s o l c s a s e l o h a i v e s u , e c n a m r o f r e p d a e l e c u d e r o t e l b i s s o p s a s d a e l d n u o r g . e c n a t c u d n i 3 / t u o f r s a i b s i e g a t l o v c d . n i p s a i b d n a t u p t u o f r c d a e r o f e r e h t , n i p s i h t n o t n e s e r p r o f y r a s s e c e n s i r o t i c a p a c g n i k c o l b . n o i t a r e p o r e p o r p 1 2 3 4 a62 part number reel size devices/reel sga-6286 13" 3000 sga-6286z 13" 3000 see application note an-075 for package outline drawing
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