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1 5 - 4000 mhz wideband low noise amplifier BL081 ? nf = 0.95 db @ 900mhz at rf connectors of demo board ? gain = 20.5 db @ 900 mhz ? oip3 = 30.0 dbm @ 1900mhz ? output p1 db = 17.5 dbm @ 900mhz ? 5v/27ma, mttf > 100 years, msl 1, class 1a ? lead - free/rohs - compliant sot - 89 smt package berexs BL081 is a high performance lna based on gaas material with e - phemt proc- ess, packaged in a rohs - compliant with sot - 89 surface mount package. it is designed for use where low noise and high linearity are re- quired and features low noise and high oip3 with low current at wideband frequency. it requires a few external matching components. all devices are 100% rf/dc tested and classi- fied as hbm esds class 1a . product description device features ? base station infrastructure/rfid ? commercial/industrial/military wireless system applications applications circuit 1 device performance _ measured on a berex evaluation board at 25c, 50 ? system. 2 oip3 _ measured with two tones at an output of 5 dbm per tone separated by 1 mhz. typical performance 1 absolute maximum ratings parameter frequency unit 900 1900 2140 2450 3500 mhz gain 20.5 17.0 16.0 15.5 13.1 db s11 - 20.0 - 20.0 - 20.0 - 21.0 - 35.0 db s22 - 22.0 - 17.0 - 17.0 - 17.0 - 18.0 db oip3 2 28.5 30.0 30.0 30.0 32.0 dbm p1db 17.5 17.5 17.5 17.5 17.5 dbm noise figure 0.95 1.13 1.15 1.25 1.25 db min. typical max. unit bandwidth 5 4000 mhz i c @ (vc = 5v) 15 27 35 ma v c 5.0 v r th 63 c/w parameter unit rating operating case temperature c - 40 to +85 storage temperature c - 55 to +155 junction temperature c +220 operating voltage v +6.0 supply current ma 160 input rf power dbm 30 operation of this device above any of these parameters may result in permanent damage. rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex *external matching circuit: refer to the page 4 to 12. r f c h o k e r f i n r f o u t v c c b l 0 8 1 d c b l o c k b y p a s s d c b l o c k
2 v - i characteristics berex sot89 evaluation board typical device data s - parameters (vd=5v, id=25ma, t=25c) *dielectric constant _ 4.2 * rf pattern width 52mil *31mil thick fr4 pcb 5 - 4000 mhz wideband low noise amplifier BL081 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
3 s - parameter (vdevice = 5.0v, icc = 25ma, t = 25 c, calibrated to device leads) 5 - 4000 mhz wideband low noise amplifier BL081 freq s11 s11 s21 s21 s12 s12 s22 s22 [mhz] [mag] [ang] [mag] [ang] [mag] [ang] [mag] [ang] 100 0.637 - 10.630 12.304 172.181 0.032 12.944 0.569 - 8.574 500 0.678 - 53.138 10.733 148.743 0.033 10.572 0.558 - 21.318 1000 0.589 - 82.755 8.815 126.435 0.035 17.891 0.554 - 41.116 1500 0.513 - 117.379 7.781 105.710 0.039 22.555 0.553 - 60.200 2000 0.429 - 139.689 6.261 82.420 0.041 23.205 0.555 - 78.933 2500 0.371 - 160.253 4.886 74.655 0.046 29.503 0.563 - 96.918 3000 0.280 179.851 4.870 63.131 0.051 27.793 0.558 - 114.110 3500 0.205 164.524 4.016 47.709 0.056 27.902 0.554 - 133.482 4000 0.107 144.464 3.553 41.113 0.061 27.767 0.567 - 153.176 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
4 5 - 4000 mhz wideband low noise amplifier BL081 application circuit: 900 mhz typical performance schematic diagram bom tolerance c1 10uf 20% c2 1nf 5% c3 100pf 5% c4 100pf 5% c5 100pf 5% c6 0.5pf 5% l1 100nh 5% l2 8.2nh 5% l3 10nh 5% rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex c 1 c 2 c 3 l 1 l 2 l 3 c 4 c 5 c 6 v d d i n p u t o u t p u t b l 0 8 1
5 5 - 4000 mhz wideband low noise amplifier BL081 noise figure temperature performance (vds = 5.0v, ids = 25.0ma) freq mhz 900 1900 2140 2450 temp [c] - 40 0.78 0.96 0.98 0.92 25 0.98 1.25 1.18 1.16 85 1.12 1.45 1.48 1.45 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
6 5 - 4000 mhz wideband low noise amplifier BL081 application circuit: 1900 mhz typical performance schematic diagram bom tolerance c1 10uf 20% c2 1nf 5% c3 100pf 5% c4 100pf 5% c5 100pf 5% c6 0.75pf 5% l1 18nh 5% l2 2.7nh 5% l3 2.7nh 5% rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
7 5 - 4000 mhz wideband low noise amplifier BL081 noise figure temperature performance (vds = 5.0v, ids = 25.0ma) freq mhz 900 1900 2140 2450 temp [c] - 40 0.78 0.96 0.98 0.92 25 0.98 1.25 1.18 1.16 85 1.12 1.45 1.48 1.45 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
8 5 - 4000 mhz wideband low noise amplifier BL081 application circuit: 2140 mhz typical performance schematic diagram bom tolerance c1 10uf 20% c2 1000pf 5% c3 100pf 5% c4 18pf 5% c5 18pf 5% c6 0.75pf 5% c7 0.5pf 5% l1 33nh 5% l2 1.5nh 5% l3 4.7nh 5% rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
9 5 - 4000 mhz wideband low noise amplifier BL081 noise figure temperature performance (vds = 5.0v, ids = 25.0ma) freq mhz 900 1900 2140 2450 temp [c] - 40 0.78 0.96 0.98 0.92 25 0.98 1.25 1.18 1.16 85 1.12 1.45 1.48 1.45 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
10 5 - 4000 mhz wideband low noise amplifier BL081 application circuit: 2450 mhz typical performance schematic diagram bom tolerance c1 10uf 20% c2 1000pf 5% c3 100pf 5% c4 22pf 5% c5 22pf 5% c6 0.5pf 5% c7 1pf 5% l1 47nh 5% l2 1.8nh 5% l3 3.9nh 5% rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
11 5 - 4000 mhz wideband low noise amplifier BL081 noise figure temperature performance (vds = 5.0v, ids = 25.0ma) freq mhz 900 1900 2140 2450 temp [c] - 40 0.78 0.96 0.98 0.92 25 0.98 1.25 1.18 1.16 85 1.12 1.45 1.48 1.45 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
12 5 - 4000 mhz wideband low noise amplifier BL081 application circuit: 3500 mhz typical performance schematic diagram bom tolerance c1 10uf 20% c2 1000pf 5% c3 100pf 5% c4 18pf 5% c5 0.5pf 5% c6 3.3pf 5% c7 1pf 5% c8 18pf 5% l1 33nh 5% l2 1.5nh 5% rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
13 5 - 4000 mhz wideband low noise amplifier BL081 noise figure temperature performance (vds = 5.0v, ids = 25.0ma) freq mhz 900 1900 2140 2450 3500 temp [c] - 40 0.78 0.96 0.98 0.92 1.20 25 0.98 1.25 1.18 1.16 1.45 85 1.12 1.45 1.48 1.45 1.65 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex
14 package outline dimension suggested pcb land pattern and pad layout pcb land pattern pcb mounting note : all dimension _ millimeters pcb lay out _ on berex website 5 - 4000 mhz wideband low noise amplifier BL081 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex 0 . 7 5 1 . 2 0 1 . 2 0 1 . 2 0 1 . 5 0 1 . 3 0 0 . 4 0 0 . 4 0 ? 0 . 4 0 2 . 1 5 2 . 8 0 0 . 4 0 0 . 5 0 1 . 0 0 1 . 2 0 0 . 6 5 0 . 4 5 0 . 3 5
15 tape & reel sot89 packaging information: tape width (mm): 12 reel size (inches): 7 device cavity pitch (mm): 8 devices per reel: 1000 lead plating finish 100% tin matte finish (all berex products undergoes a 1 hour, 150 degree c, anneal bake to eliminate thin whisker growth concerns.) msl / esd rating esd rating: value: test: standard: msl rating: standard: class 1a passes <500v human body model (hbm) jedec standard jesd22 - a114b level 1 at +265c convection reflow jedec standard j - std - 020 nato cage code: 2 n 9 6 f 5 - 4000 mhz wideband low noise amplifier BL081 rev. c berex website: www.berex.com email: sales@berex.com specifications and information are subject to change and products may be discontinued without notice. berex is a trademark o f b erex. all other trademarks are the property of their respective owners. ? 2010 berex

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