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| 09/2008 aca0861 - a, b, c, d 750/860 mhz catv line amplifer mmic data sheet - rev 2.3 product description the aca0861 family of surface mount monolithic gaas rf linear amplifers has been developed to replace, in new designs, the standard catv hybrid amplifiers currently in use. the mmics consist of two parallel amplifiers, each with 12 db gain. the amplifers are optimized for exceptionally low distortion and noise fgure while providing fat gain and excellent input and output return loss. there are four differently specifed amplifers available: two input stages and two output stages. the aca0861a and the aca0861c are input stages and are specifed at +34 dbmv fat output. the aca0861b and aca0861d are output stages and are specifed at +44 dbmv fat output. a hybrid equivalent is formed when one input stage aca0861 is cascaded with an aca0861 output stage between two transmission line baluns. for low gain applications a single aca0861 can be used between baluns, for higher gain applications more than two aca0861 can be cascaded between baluns. see aca0861 application note for more information. f eatures ? flat gain ? very low distortion ? excellent input/output match ? low dc power consumption ? good rf stability with high vswr load conditions ? surface mount package compatible with automatic assembly ? low cost ? repeatability of monolithic fabrication ? meets cenelec standard ? rohs-compliant package options s7 package 16 pin wide body soic with heat slug f igure 1: hybrid application diagram rf input 12db 12db aca0861a/c 12db 12db aca0861b/d rf output
2 data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d figure 2: pin out table 1: pin description input stages the aca0861a and the aca0861c are designed as input stages and are specifed at +34 dbmv fat output. these parts can be used alone for low gain, low output level applications or can be cascaded with one of the aca0861 output stages for higher gain and output signal drive level. the aca0861a is a low power dissipation part designed to drive the aca0861b output stage. the aca0861c is a slightly higher power dissipation part and provides the needed distortion parameters to drive the aca0861d output stage. output stages the aca0861b and aca0861d are designed as output stages and are specifed at +44 dbmv fat output. these parts can be used alone for low gain, high output level applications or can be cascaded with one of the aca0861 input stages for higher gain. the aca0861b is a low power dissipation part designed as the output stage with an aca0861a input stage. the aca0861d is a higher power dissipation part designed as the output stage with an aca0861c input stage. cascaded, an aca0861a and aca0861b provide exceptional push-pull hybrid equivalent performance; an aca0861c and an aca0861d cascaded provide exceptional power doubling hybrid equivalent performance. 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 gnd gnd i adj rf ina gnd gnd gnd rf ou ta v b n/c gnd rf inb gnd gnd rf outb v a pin name description pin name description 1 gnd ground 9 gnd ground 2 n/c no connection 10 v b supply for amplifier b 3 rf ina input to amplifier a 11 rf outb output from amplifier b 4 gnd ground 12 gnd ground 5 gnd ground 13 gnd ground 6 rf inb input to amplifier b 14 rf outa output from amplifier a 7 i adj current adjust 15 v a supply for amplifier a 8 gnd ground 16 gnd ground data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d 3 electrical characteristics table 2: absolute minimum and maximum ratings stresses in excess of the absolute ratings may cause permanent damage. f unctional operation is not implied under these conditions. exposure to absolute ratings for extended periods of time may adversely affect reliability. table 3: operating ranges the device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifcations. notes: 1. pins 3 and 6 should be ac-coupled. no external dc bias should be applied. 2. pin 7 should be pulled to ground through a resistor or left open-circuited. no external dc bias should be applied. parameter min max unit psolilhu6xssolhvslqv 0 vdc 5sx3rhslv - g9 6rdjh7hshdxh -65 c 6rghlj7hshdxh - c 6rghlj7lh - 5.0 vhf parameter min typ max unit 5))uhtxhqf - 860 mhz 6xss9 d slv - - vdc 2shdlj7hshdxh7 a - c 4 data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d 7deoh(ohfwulfdo6shflfdwlrqv (t a = +25 c, v d = +12 vdc) notes: (1) measured performance of mmic alone. balun effects de-imbedded from measurement. (2) measured with a balun on input and output of the device. see figure 3 for test setup. (3) all parts measured with 110 channel fat input. parts a and c measured at +34 dbmv output (per channel). parts b and d measured at +44 dbmv output (per channel). (4) a fxed resistor is needed for parts a through c; part d does not need an external resistor (see table 6.) these resistors set the devices current draw. bias voltage is +12 vdc. parameter aca0861a aca0861b aca0861c aca0861d unit min typ max min typ max min typ max min typ max gain (1) 11.4 11.9 12.4 11.5 12 12.5 11.5 12 12.5 11.6 12.1 12.6 db gain flatness (1) - - + 0.3 - - + 0.3 - - + 0.3 - - + 0.3 db noise figure (2) - 3 5 - 3 5 - 3 5 - 3 6 db ctb (2), (3) 77 channels 110 channels 128 channels - - - -70 -68 -65 - -64 - - - - -62 -60 -58 - -57 - - - - -77 -75 -71 - -68 - - - - -70 -68 -67 - -66 - dbc cso (2),(3) 77 channels 110 channels 128 channels - - - -71 -71 -70 - -66 - - - - -66 -66 -64 - -60 - - - - -75 -75 -73 - -68 - - - - -72 -72 -70 - -68 - dbc xmod (2),(3) 77 channels 110 channels 128 channels - - - -67 -63 -59 - -56 - - - - -62 -56 -55 - -50 - - - - -74 -71 -67 - -62 - - - - -71 -68 -66 - -61 - dbc supply current (4) - 180 200 - 310 330 - 260 275 - 450 490 ma cable equivalent slope (1) -0.5 - 1.0 -0.5 - 1.0 -0.5 - 1.0 -0.5 - 1.0 db return loss (input/output) (1) 18 22 - 18 22 - 18 22 - 18 22 - db thermal resistance ( ? jc ) - - 6.0 - - 6.0 - - 6.0 - - 6.0 ? c/w data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d 5 note: apply voltage to both v d lines simultaneously. f igure 3: test circuit table 5: parts list for test circuit table 6: r1 resistor value f igure 4: balun drawing (4 turns) notes: (1) t1, t2 (balun) wind 4 turns thru core, as shown in figure 4. ref description qty vendor vendor part no. x)fklsfdsdflwru 0xudwd grm39x7r1103k25v sfklsfdsdflr 2 0xdd grm39x7r301k25v c7 xhfrlf3 1 ljl.hrs 31 // dlrxgfklslgxfr 2 rlfdi 1008cs-391 r1 vhh7dh 1 77 ihlhfrh 2 3kllsv 7 lh 06lhlgxvlhv tvs 7969rd 1 ljl.hrs 60-71 part number r1 value aca0861a 2kv 2kv aca0861c 2kv aca0861d rsh 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 n/ c r 1 9 d l2 vd rf in rf 2 ut l1 t 2 c 1 c 2 c c 3 c 6 a c a 0 8 6 1 c 5 tv s c 7 t 1 6 data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d perf ormance data aca0861a and aca0861b cascade typical data (see figure 42) 19.5 20.0 20.5 21.0 21.5 22.0 22.5 23.0 23.5 24.0 24.5 0 100 200 300 400 500 600 700 800 900 1000 frequency (mhz) s2 1 ( db ) -40c -20 c 25 c 45 c 85 c 100 c figure 5: gain/s21 figure 6: reverse isolation/s12 -60.0 -50.0 -40.0 -30.0 -20.0 -10.0 0.0 0 100 200 3004 00 500 600 700 800 900 1000 frequency (mhz) s1 2 ( db ) -40 c -20 c 25 c 45 c 85 c 100 c figure 7: input return loss/s 11 400 -45.0 -40.0 -35.0 -30.0 -25.0 -20.0 -15.0 -10.0 -5.0 0.0 5.0 0 100 200 300 500 600 700 800 900 1000 frequency (mhz ) s1 1 ( db ) -40 c -20 c 25 c 45 c 85 c 100 c figure 8: noise figure vs. frequency 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 0 200 400 600 800 1000 frequency (mhz) n f ( d b ) figure 9: output return loss/s22 -45.0 -40.0 -35.0 -30.0 -25.0 -20.0 -15.0 -10.0 -5.0 0.0 5.0 0 100 200 300 400 500 600 700 800 900 1000 frequency (mhz) s2 2 ( db ) -40 c -20 c 25 c 45 c 85 c 100 c data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d 7 aca0861a and aca0861b cascade typical data (see figure 42) figure 10: ctb (77 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 frequency (mhz) ct b ( db c) 50 48 46 44 42 40 output power (dbmv) figure 11 : cso (77 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 100 200 300 400 500 600 frequency (mhz) cs o ( db c) 50 48 46 44 42 40 output power (dbmv) figure 12: xmod (77 channel loading, flat) -70 -65 -60 -55 -50 -45 -40 -35 -30 0 100 200 300 400 500 600 frequency (mhz) xm od (d bc ) 50 48 46 44 42 40 output power (dbmv) 8 data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d aca0861a and aca0861b cascade typical data (see figure 42) figure 13: ctb (1 10 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 700 800 frequency (mhz) ct b ( db c) 48 46 44 42 40 output power (dbmv) figure 14: cso (1 10 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 100 2003 00 4005 00 6007 00 800 frequency( mhz) cs o ( dbc) 48 46 44 42 40 output power (dbmv) figure 15: xmod (1 10 channel loading, flat) -70 -65 -60 -55 -50 -45 -40 -35 -30 0 100 200 300 400 500 600 700 800 frequency (mhz) xm od (d bc ) 48 46 44 42 40 output power (dbmv) data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d 9 aca0861a and aca0861b cascade typical data (see figure 42) figure 16: ctb (128 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 200 400 600 800 1000 frequency (mhz) ct b ( db c) 48 46 44 42 40 output power (dbmv) figure 17: cso (128 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 200 400 600 800 1000 frequency (mhz) cs o ( db c) 48 46 44 42 40 output power (dbmv) figure 18: xmod (128 channel loading, flat) -70 -65 -60 -55 -50 -45 -40 -35 -30 0 200 400 600 800 1000 frequency (mhz) xm od ( db c ) 48 46 44 42 40 output power (dbmv) 10 data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d aca0861c and aca0861d cascade typical data (see figure 42) figure 19: gain/s21 20.5 21.0 21.5 22.0 22.5 23.0 23.5 24.0 24.5 25.0 25.5 0 100 200 300 400 500 600 700 800 900 1000 frequency (mhz ) s2 1 ( db ) -40 c -20 c 25 c 45 c 85 c 100 c figure 20: reverse isolation/s12 -60.0 -50.0 -40.0 -30.0 -20.0 -10.0 0.0 0 100 200 300 400 500 600 700 800 900 1000 frequency (mhz) s1 2 ( db ) -40 c -20 c 25 c 45 c 85 c 100 c figure 21: input return loss/s 11 -45.0 -40.0 -35.0 -30.0 -25.0 -20.0 -15.0 -10.0 -5.0 0.0 5.0 0 100 200 300 400 500 600 700 800 900 1000 frequency (mhz) s1 1 ( db ) -40 c -20 c 25 c 45 c 85 c 100 c figure 22: noise figure vs. frequency 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 0 200 400 600 800 1000 frequency (mhz) n f (d b ) figure 23: output return loss/s22 -45.0 -40.0 -35.0 -30.0 -25.0 -20.0 -15.0 -10.0 -5.0 0.0 5.0 0 100 200 300 400 500 600 700 800 900 1000 frequency (mhz) s2 2 ( db ) -40 c -20 c 25 c 45 c 85 c 100 c data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d 11 aca0861c and aca0861d cascade typical data (see figure 42) figure 24: ctb (77 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 frequency (mhz) ct b ( db c ) 54 52 50 48 46 44 output power (dbmv) figure 25: ctb (1 10 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 01 00 200 300 400 5006 00 7008 00 frequency( mhz) ct b ( db c) 44 46 48 50 52 output power (dbmv) figure 26: cso (77 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 100 200 300 400 500 600 frequency (mhz) cs o ( db c) 54 52 50 48 46 44 output power (dbmv) figure 27: cso (1 10 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 100 200 300 400 500 600 700 800 frequency (mhz) cs o ( db c) 44 46 48 50 52 output power (dbmv) figure 28: xmod (77 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 frequency (mhz) xm od (d bc ) 54 52 50 48 46 44 output power (dbmv) figure 29: xmod (1 10 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 700 800 frequency (mhz) xm od (d bc ) 44 46 48 50 52 output power (dbmv) 12 data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d aca0861c and aca0861d cascade typical data (see figure 42) figure 30: ctb (128 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 200 400 600 800 1000 frequency (mhz) ct b ( db c) 48 46 44 output power (dbmv) figure 31: ctb (77 channel loading,8d bt ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 frequency (mhz) ct b ( db c) 56 54 52 50 48 46 44 output power (dbmv) figure 32: cso (128 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 200 400 600 800 1000 frequency( mhz) cs o ( db c ) 48 46 44 output power (dbmv) figure 33: cso (77 channel loading,8d bt ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 100 200 300 400 500 600 frequency (mhz) cs o ( db c) 56 54 52 50 48 46 44 output power (dbmv) figure 34: xmod (128 channel loading, flat) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 200 400 600 800 1000 frequency (mhz) xm od ( db c ) 48 46 44 output power (dbmv) figure 35: xmod (77 channel loading,8d bt ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 frequency (mhz) xm od (d bc ) 56 54 52 50 48 46 44 output power (dbmv) data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d 13 aca0861c and aca0861d cascade typical data (see figure 42) figure 36: ctb (1 10 channel loading, 10 db t ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 700 800 frequency (mhz) ct b ( db c) 56 54 52 50 48 46 44 output power (dbmv) figure 37: ctb (128 channel loading, 12 db t ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 200 400 600 800 1000 frequency (mhz) ct b ( db c) 54 52 50 48 46 44 output power (dbmv) figure 38: cso (1 10 channel loading, 10 db t ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 100 200 300 400 500 600 700 800 frequency (mhz) cs o ( db c) 56 54 52 50 48 46 44 output power (dbmv) figure 39: cso (128 channel loading, 12 db t ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 0 200 400 600 800 1000 frequency (mhz) cs o ( db c) 54 52 50 48 46 44 output power (dbmv) figure 40: xmod (1 10 channel loading, 10 db t ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 100 200 300 400 500 600 700 800 frequency (mhz) xm od (d bc ) 54 52 50 48 46 44 output power (dbmv) figure 41: xmod (128 channel loading, 12 db t ilt) -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 0 200 400 600 800 1000 frequenc y( mhz) xm od (d bc ) 54 52 50 48 46 44 output power (dbmv) 14 data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d application in f ormation f igure 42: hybrid equivalent test circuit notes: ssrdrd9fpdr 67dird sdrsdfr7ddr) f igure 43: balun drawing (5 turns) table 7: parts list for balun (5 turns) part vendor vendor part no. ferrite core philips tc3.4/1.8/1.3-3d3 wire mws wire industries b238611 data sheet - rev 2.3 09/2008 aca0861 - a, b, c, d 15 package outline f igure 44: s7 package outline - 16 pin wide body soic with heat slug 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. important 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 e-mail: mktg@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. data sheet - rev 2.3 09/2008 16 aca0861 - a, b, c, d ordering inf ormation order number temperature range package description component packaging aca0861as7ctr -40 to 110 c 16 pin wide body soic with heat slug 1,500 piece tape and reel ACA0861ARS7P2 -40 to 110 c rohs-compliant 16 pin wide body soic with heat slug 1,500 piece tape and reel aca0861bs7ctr -40 to 110 c 16 pin wide body soic with heat slug 1,500 piece tape and reel aca0861brs7p2 -40 to 110 c rohs-compliant 16 pin wide body soic with heat slug 1,500 piece tape and reel aca0861cs7ctr -40 to 110 c 16 pin wide body soic with heat slug 1,500 piece tape and reel aca0861crs7p2 -40 to 110 c rohs-compliant 16 pin wide body soic with heat slug 1,500 piece tape and reel aca0861ds7ctr -40 to 110 c 16 pin wide body soic with heat slug 1,500 piece tape and reel aca0861drs7p2 -40 to 110 c rohs-compliant 16 pin wide body soic with heat slug 1,500 piece tape and reel |
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