aca3754 870 mhz, 28 db gain catv power doubler amplifer preliminary data sheet - rev 1.0 figure 1: simplifed hybrid internal arrangement features ? 28 db gain ? 40 mhz to 870 mhz operating range ? 0.5 db gain flatness ? 24 v supply ? supply current: 430 ma (typ.) ? very low distortion & noise ? robust design and insensitive to voltage transients ? gaas monolithic ic-based ? standard sot-115j package ? rugged integrated ring wave surge protection ? superior esd protection, > 7 kv applications ? distribution nodes and line extenders in catv systems product description the aca3754 is a gaas hybrid amplifer for catv hfc distribution systems. it consists of two pairs of parallel amplifers that are optimized for exceptionally low distortion and noise fgure with input and output transient voltage protection. the aca3754 is offered in a standard sot-115j package. hybrid pinout figure 2: hybrid pinout table 1: sot-115j pinning pin description 1 rf input 2 gnd 3 gnd or no connection 5 24 v 7, 8 gnd 9 rf output 12 35 78 9 11/2012
2 table 2: absolute minimum and maximum ratings symbol min typ max unit conditions supply voltage v dd - +24 +28 v dc rf power at inputs - - - +70 dbmv single tone operating mounting base temperature t mb -20 - +100 ? c storage temperature t stg -40 +100 ? c table 3: operating ranges symbol min typ max unit conditions rf frequency - 40 - 870 mhz table 4: electrical characteristics (test condition: 40 to 870 mhz, t mb = 30 ?c, 75 v loading) notes: (1) 79 fat ntsc analog channels @ +48 dbmv/ch output to 550 mhz, plus 53 fat analog channels @ +42 dbmv/ch above 550 mhz. (2) 79 fat ntsc channels at +53 dbmv per channel output. symbol min typ max unit conditions power gain g p 27.0 27.8 29.0 db f = 870 mhz slope cable equivalent sl - 1.5 - db 47 mhz to 870 mhz gain flatness fl - 0.5 0.7 db 47 mhz to 870 mhz (peak to valley) input return loss s 11 - - - - - - -20 -18 -16 db 40 mhz to 380 mhz 381 mhz to 780 mhz 781 mhz to 870 mhz output return loss s 22 - - - - - - -20 -18 -16 db 40 mhz to 380 mhz 381 mhz to 780 mhz 781 mhz to 870 mhz ctb - - - - -65 -65 -60 - dbc see note 1 see note 2 cso - - - - -65 -65 -60 - dbc see note 1 see note 2 noise figure - - 3.5 5.0 db supply current - - 430 460 ma preliminary data sheet - rev 1.0 11/2012 aca3754
3 figure 3: hybrid line amp physical outline figure 4: branding specifcation aca3754 lllll ll nnn yyww cc (pin side) preliminary data sheet - rev 1.0 11/2012 aca3754
4 ordering information o rde r numb er te mp er at ure ra ng e pa cka ge descri pt ion co mp on en t pa cka ging aca3 754v0 -2 0 c to +1 00 c so t- 11 5j hy br id am pl if ie r 100 piece bo x aca3 754p9 -2 0 c to +1 00 c so t- 11 5j hy br id am pl if ie r sp ec ia l ha nd li ng warning anadigics products are not intended for use in life support appliances, devices or systems. use of an anadigics product in any such application without written consent is prohibited. import ant notice anadigics, inc. 141 mount bethel road warren, new jersey 07059, u.s.a. tel: +1 (908) 668-5000 fax: +1 (908) 668-5132 url: http://www.anadigics.com anadigics, inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. the product specifcations contained in advanced product information sheets and preliminary data sheets are subject to change prior to a products formal introduction. information in data sheets have been carefully checked and are assumed to be reliable; however, anadigics assumes no responsibilities for inaccuracies. anadigics strongly urges customers to verify that the information they are using is current before placing orders. preliminary data sheet - rev 1.0 11/2012 aca3754
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