 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| BA6998FP ???? ic ???????; ???????; ???????; ???????; ????? ????? ????? ????? BA6998FP BA6998FP xz cd ?; 4ch k btl ?;???q 5v a?? ( ? ?z pnp tr ?a ) z z;|???z? t??? z?? o `h ic pb{???x ? ch t??? e t; ?? z?ummos?z???? ?w ?t ??b?\qud pb{?hz??3??s?? o `om?bwp? ?z ? ? : :w_nud pb{ ! ! ! ! ? ? ? ? ? ? ? ? 1) btl ?;??? 4ch ? hsop28 ?-?t el`os?z??w ?=ud { 2) ? ?z ?t?????w e tud { 3) ??3?????s?? o { 4) 5v wa??? o { ( ? ?z pnp tr ?a ) 5) z;|???? o { 6) ??? z? z? ?v{ ! ! ! ! ; m ; m ; m ; m cd ?z cd-rom zfw ???? ! ! ! ! ? 07 g ? 07 g ? 07 g ? 07 g ta = 2 5 c parameter symbol limits unit vcc pd tpor tstg v mw ?c ?c ?o ?y ?0 ? ?^9 s c? - 9 s c? * ta=25?c ? p?;b? ?xz 1?c tmv 13.6mw ?na?{ 13.5 1700 ? 35 + 85 ? 55 + 150 ! ! ! ! * ? ?^ e * ? ?^ e * ? ?^ e * ? ?^ e ta = 2 5 c parameter symbol unit max. typ. min. vcc 6.0 ? v 9.0 vcc 5.5 ? v 9.0 ?o ?y ?o ?y ( a???; BA6998FP ???? ic ! ! ! ! ?? $ ?? $ ?? $ ?? $ 20 21 22 23 24 25 26 27 28 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 100 10k 10k 10k 13.3k 13.3k 10k 50k 50k driver mute 4 3 2 1 d d ??3?? a?? ?y?< ?? ?y?< t.s.d. monitor t.s.d. nc vcc d d ??3?? vcc d d ??3?? 13.3k 13.3k 10k d d ??3?? ! ! ! ! z? ? z? ? z? ? z? ? 11 12 13 14 pin no. z? z? ? 1 2 3 5 9 4 6 7 8 10 out1-b out1-a in1 reset reg-b regout mute gnd in2' in2 out2-a out2-b gnd opout ch1 ? z? z? ch1 y z? z? ch1 ??? e t; ?? z? ??? z? z? a?? ? ?z tr ?? ? z? a?? ? ?z tr ?? ? z? ( z? ) ??????? z? gnd z? ch2 ??? e t; ?? z? ch2 ?? z? ch2 y z? z? ch2 ? z? z? ??? gnd |??? z? 25 26 27 28 pin no. z? z? ? 15 16 17 19 23 18 20 21 22 24 opin-b nc out3-b out3-a in3 in3' vcc vcc vrefin in4 in4' out4-a out4-b gnd |??? ( ? ) ?? z? nc ch3 ? z? z? ch4 ? z? z? ch3 y z? z? ch4 y z? z? ch3 ?? z? ch4 ?? z? ch3 ??? e t; ?? z? ch4 ??? e t; ?? z? vcc vcc ?????? ?? z? ( p?xwc ) ??? gnd ? : y z?z ? z?x ??t 0`ow? q{ ( ?? 'h' y z? 'h' z ? z? 'l') BA6998FP ???? ic ! ! ! ! ? z?s? $ ? z?s? $ ? z?s? $ ? z?s? $ 10k 10k y z? 2,11,18,26pin ? z? 1,12,17,27pin 20k 10k 10k 6pin 10k 25pin 10, 19 20, 24pin 4, 9 100 50k 15pin bias 50k 7pin 50k 1k 5pin 75k 4pin 47k 47k 23pin 50 50 14pin BA6998FP ???? ic ! ! ! ! ?> $ ? q ?> $ ? q ?> $ ? q ?> $ ? q ( ?t| wsmv? ta = 2 5 c, vcc=8v, f=1khz, r l =8 ? ) parameter symbol min. typ. max. unit conditions test circuit fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 fig.1 i cc 6.0 10.0 14.0 ma ?? ? ? ?v ?y v oo ? 40 ? 40 mv z?|??? ?y v ohd 5.6 6.0 ? v 7 g z? ?y h v old ? 1.2 1.45 v 7 g z? ?y l g vc 7.4 8.4 9.4 db s? ?yb ? rr ? 60 ? db ??? ??p vin=0.1vrms, 100hz vin=0.1vrms, 1khz (ch1 ?x ) sr ? 1.0 ? v/ s v/ s ???? 100khz m t 3vp-p z? a?? ?yt?? 10k ? p 5v t ? v moff 2.0 ?? v ???|? ?y <5v a?? > vreg 4.75 5.00 5.25 v z? ?y il=100ma ? v rl ? 70 0 10 mv z? ?y! ? il=0~200ma ? vv cc ? 10 0 35 mv ?o ?y! ? (vcc=6~9v) il=100ma ?-x`os??d?{ vin= ? 75dbv, 1khz 100hz m t 4vp-p z? vin= ? 20dbv, 100hz BA6998FP ???? ic ! ! ! ! s? $ s? $ s? $ s? $ 14 13 12 11 10 9 8 7 6 5 4 3 2 1 10k ? 8 ? dc-in1 dr-in1 il sw-in1 vcc gvo dpout nf gvo 1m vout short open 1m ? 10k ? 10k ? 10 f 1k ? 10k ? mute rl1 1 2 10k ? off on 10 f 100 f 5v vop-in fig.1 vin-dc rl2 8 ? 50 ? sw-in2 dc-in2 dr-in2 1 2 3 1 2 10 f 20 21 22 23 24 25 26 27 28 19 18 17 16 15 ripple sw-in3 rl3 vin( ? ) 8 ? rl4 sw-in4 2.5v dc-in4 dr-in4 50 ? vcc ripple in 1 2 10 f 470 f 100 f dc-in3 dr-in3 1 2 10 f 8 ? BA6998FP ???? ic ! ! ! ! y? y? y? y? ripple mute rl gvo on on on on on 1m open off off off off off short 2 2 0 0 0 0 0 0.1 vrms 0.1 vrms 0.1 vrms -75 dbv 2.0 vrms 2.5 v 2.5 v 0.5 v 4.5 v 2 1 2 1 1 3 2 2 short short short gvo off off off off 2ch ? ?t on `sm 5pin open, 6pin t1c off 0 0 0 0 0 2 0 0 0 0 off off off nf op-out sw-in dr-in dc-in vop-in vin-dc ripple-in ?? ? ? ?v ??? ?? e s z?|??? ?y 7 g z? ? s? ?yb ? ??? ??p ???? < a?? > z? ?y z? ?y! ? ?o ?y! ? < |??? > |??? ?y ???? ?v ???? z? ?y ??? z? ?y z?? ? ?v3?? z?? ? ?v1? ??? ?yb ? ???? ??? ??p < ??? z? > ??? on ?3??? ??? on z? ?y BA6998FP ???? ic ! ! ! ! ;s? $ ;s? $ ;s? $ ;s? $ 20 21 22 23 24 25 26 27 28 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 5v regulator out on-low off-high 22 f 2sb1132 vcc sled spindle fig.2 m m focus tracking spindle bias sled servo pre amp mute BA6998FP ???? ic ! ?; w ?? ?; w ?? ?; w ?? ?; w ?? 1. ???q??? z?wtmmo ; ??? z? ??? ?^ a?? ?y?< ??w ?? on `?b{ ?? ?y?< ??3????? ??? 15pin 'h' 'l' 'h' 'l' 'h' 'l' ?! a?? ?y?< ? a?? ?yu 4.0v typ. ?<?p ?<b?qz??? z?x 'l' ts?q ? tz???u on `z6| 4.2v typ. ?p b?qz??? z?x 'h' qs?z ???u off `?b{ ???< ? ?? z? 23pin ?yu 0.7v typ. ?<ts?q???u on b?q ?t ??? z?x 'l' qs??b{ ?; y 6px 1.2v ? t`oxi^m{ ??3????? ? ??9 su 175 c typ. ? ts?q???u on b?q ?t ??? z?u 'l' qs??b{?hz6|??9 su 150 c typ. ?<ts?q???xr ?^?z ??? z?x 'h' qs??b{ ??? 7pin ? ??? z? 7pin ?y?|??z?hx 0.5v ?<t<[?q???x on ` ?buz??? z?x!=`?d?{ 2. ??3?????z??? on z?? z? ?y?<zt|za?? ?y?<pz???u? t??buzfwmc?w ??z??? ???x???^??d?{?hz z? z?xz o ??? ?y ( s?fz vcc-v f /2 ts??b{ 3. ?? ?otxz\w ic w it? 0.1 s? ?zoxi^m{ 4. a?? z? 6pin -gnd t ? b????x c w-?tvos??bwpz9 s ? qw?m?w ?]?;xi^m{ 5. a???;txza?? z? z? 6pin x vcc q3???`za??? ?z tr ?? ? z? 5pin x|??t`oxi^m{ 6. l ? fin xz? ?w gnd q ? `oxi^m{ 7.gnd woj 8pin gnd w?xz ic w???qmsulos??d?{`huloz 8pin gnd ??xa i $s y 6??o sub gnd ?<???sm?ot ??`o??? ?-`oxi^m{ BA6998FP ???? ic ! ?> $ ? qa ?> $ ? qa ?> $ ? qa ?> $ ? qa power dissipation : pd(w) ambient temperature : ta( ? c) fig.3 ?0npa 0 0 1 0.5 1.5 2 25 50 75 100 150 175 125 *70mm 70mm, ^ 1.6mm, ? ) ?p 3% ? ??3, x? { fig.4 ??? ? z? ? q ? ?y!= 0 1 -1 -2 -3 -4 -5 5 4 3 2 1 234 -4 -3 -2 -1 input voltage : v in (v) vcc=8v output voltage : v out (v) 20 ? 12 ? 8 ? rl= 0 1 -1 -2 -3 -4 -5 5 4 3 2 1 234 -4 -3 -2 -1 input voltage : v in (v) r l =8 ? output voltage : v out (v) 9v 8v 5v 6v 7v vcc= fig.5 ??? ? z? ? q ? ?o ?y!= output current : i oop (ma) supply voltage : vcc(v) fig.6 ?o ?y|??? z?? ? ?v 0 0 50 100 5 10 source sink 50 ? sink source output voltage : v oop (v) supply voltage : vcc(v) fig.7 ?o ?y|????? ?? ??? z? ?y 0 0 5 10 5 10 v ol v oh vcc vcc 10k 10k regulator voltage : vreg(v) ambient temperature : ta( ? c) fig.8 a?? ?y9 s ? q 0 ? 50 4.90 4.95 5.00 5.05 50 100 v cc =8v i l =100ma regulator voltage : vreg(v) load current : i l (ma) fig.9 ?y ?va?? ?y 100 200 0 4.95 5.00 5.05 300 400 v cc =8v ! ? go $ ? go $ ? go $ ? go $ (units : mm) hsop28 18.5 0.2 7.5 0.2 9.9 0.3 28 15 114 2.2 0.1 0.35 0.1 5.15 0.1 0.3min. 0.8 0.25 0.1 0.15 0.11 |
Price & Availability of BA6998FP
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |