6-112 low noise, cascadable silicon bipolar mmic amplifier technical data features ? cascadable 50 w gain block ? 3 db bandwidth: dc to 1.8 ghz ? 26 db typical gain at 1.5 ghz ? 10 dbm typical p 1db at 1.5 ghz ? unconditionally stable (k>1) ? surface mount plastic package ina-10386 86 plastic package typical biasing configuration c block c block r bias v cc v d = 6.0 v i d = 45 ma nom. rfc (optional) rf in rf out 4 1 2 3 description the ina-10386 is a low-noise silicon bipolar monolithic micro- wave integrated circuit (mmic) 5965-9679e feedback amplifier housed in a low cost surface mount plastic package. it is designed for narrow or wide bandwidth commercial and industrial applications that require high gain and moderate power. the ina series of mmics is fabricated using hps 10 ghz f t , 25 ghz f max , isosat?-i silicon bipolar process which uses nitride self-alignment, submicrometer lithography, trench isolation, ion implantation, gold metallization and polyimide intermetal dielec- tric and scratch protection to achieve excellent performance, uniformity and reliability.
6-113 ina-10386 absolute maximum ratings parameter absolute maximum [1] device current 80 ma power dissipation [2,3] 750 mw rf input power +13 dbm junction temperature 150 c storage temperature C65 to 150 c thermal resistance: q jc = 100 c/w notes: 1. permanent damage may occur if any of these limits are exceeded. 2. t case = 25 c. 3. derate at 10 mw/ c for t c > 75 c. ina-10386 part number ordering information part number no. of devices container INA-10386-TR1 1000 7" reel ina-10386-blk 100 antistatic bag g p power gain (|s 21 | 2 ) f = 1.5 ghz db 23.0 26.0 d g p gain flatness f = 0.1 to 1.5 ghz db 1.0 f 3 db 3 db bandwidth [2] ghz 1.8 iso reverse isolation (|s 12 | 2 ) f = 2.0 ghz db 30 input vswr f = 0.1 to 2.0 ghz 1.5:1 output vswr f = 0.1 to 2.0 ghz 1.5:1 nf 50 w noise figure f = 1.5 ghz db 3.8 p 1 db output power at 1 db gain compression f = 1.5 ghz dbm 10 ip 3 third order intercept point f = 1.5 ghz dbm 23 t d group delay f = 1.5 ghz psec 250 i d device current ma 35 45 55 dv/dt device voltage temperature coefficient mv/ c +10 notes: 1. the recommended operating current range for this device is 40 to 60 ma. typical performance as a function of current is on the following page. ina-10386 electrical specifications [1] , t a = 25 c symbol parameters and test conditions: v d = 6v, z o = 50 w units min. typ. max. vswr
6-114 ina-10386 typical scattering parameters (z o = 50 w , t a = 25 c, v d = 6 v) freq. ghz mag ang db mag ang db mag ang mag ang k 0.05 .12 C9 26.6 21.4 C4 C35.2 .017 1 .11 C3 1.51 0.10 .11 C17 26.7 21.6 C8 C35.6 .017 3 .12 C10 1.50 0.50 .13 C79 26.7 21.6 C38 C35.7 .016 10 .07 C40 1.59 1.00 .17 C137 26.8 21.9 C80 C34.1 .020 43 .03 18 1.33 1.50 .21 171 26.0 20.0 C126 C33.1 .023 53 .07 32 1.26 2.00 .21 127 23.6 15.1 C168 C29.9 .032 55 .07 9 1.23 2.50 .19 106 21.7 12.2 159 C28.4 .038 58 .04 42 1.27 3.00 .14 86 19.2 9.1 127 C26.7 .048 55 .05 56 1.37 3.50 .07 85 16.8 6.9 97 C24.8 .058 50 .06 47 1.44 4.00 .08 148 14.2 5.1 70 C24.7 .058 51 .04 40 1.82 s 11 s 21 s 12 s 22 ina-10386 typical performance, t a = 25 c (unless otherwise noted) 0 10 20 30 40 60 50 i d (ma) g p (db) i d (ma) 046 28 v d (v) figure 2. device current vs. voltage. frequency (ghz) frequency (ghz) figure 5. output power at 1 db gain compression vs. frequency. figure 6. noise figure vs. frequency. nf (db) t c = +85 c t c = +25 c t c = ?5 c 10 15 20 25 30 35 45 55 65 figure 3. power gain vs. current. 0.1 1.0 ghz 2.0 ghz 2.0 3.0 5.0 4.0 25 26 27 9 11 13 ?5 ?5 +25 +85 +125 .02 .05 0.1 0.5 0.2 2.0 1.0 .02 .05 0.1 0.5 0.2 2.0 1.0 nf (db) 0 20 2.5 4.0 3.5 4.5 3.0 p 1 db (dbm) p 1 db (dbm) g p (db) temperature ( c) figure 4. output power and 1 db gain compression, nf and power gain vs. casetemperature, f = 1.5 ghz, v d = 6 v. g p nf i d = 45 ma i d = 45, 50 ma i d = 40, 55 ma p 1 db 10 15 20 25 30 0.1 0.2 0.5 1.0 2.0 5.0 g p (db) frequency (ghz) figure 1. typical gain and noise figure vs. frequency, t a = 25 c, v d = 6 v. gain flat to dc 5 10 15 i d = 55 ma
6-115 86 plastic package dimensions 4 0.51 0.13 (0.020 0.005) 2.34 0.38 (0.092 0.015) 2.67 0.38 (0.105 0.15) 1 3 2 2.16 0.13 (0.085 0.005) dimensions are in millimeters (inches) 1.52 0.25 (0.060 0.010) 0.66 0.013 (0.026 0.005) 0.203 0.051 (0.006 0.002) 0.30 min (0.012 min) c l 45 5 typ. 8 max 0 min 103
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