[AK8128MV] ms1291-j-00 2011/03 - 1 - AK8128MV multi clock generator for audio AK8128MV??`?pll??`ic???`? ???r????O?xk???N`? m????? AK8128MV????Xp?? ?k????adc/dacs/n?gF???? L ??R 3.0v C 3.6v M 8 ma typ.?o??r ?? 2.8224/3.072/11. 2896/12.288 /27.000mhz ?? clk1 24.576/45.000/46.40625mhz clk2 11.2896mhz/off ? clk1-2 15pf ?? period jitter clk1-2 20ps typ.(1 ) long term jitter clk1-2 40ps typ.(1 ) ??` 10pin tmsop (U?`) ? N`? `? dvdbdhdd ?` dtv
[AK8128MV] ms1291-j-00 2011/03 - 2 - ?? test vdd1-2 clk1 pll1 vss1-2 clkin clk2 s1 gnd s0 gnd divide logic & output control pll2 vdd vdd test vdd1-2 clk1 pll1 vss1-2 clkin clk2 s1 gnd s0 gnd divide logic & output control pll2 vdd vdd vdd h ? 1:vdd2 2:vss2 3:clkin 4:vss1 5:vdd1 10:clk2 9:test 8:s0 7:s1 6:clk1 1:vdd2 2:vss2 3:clkin 4:vss1 5:vdd1 10:clk2 9:test 8:s0 7:s1 6:clk1
[AK8128MV] ms1291-j-00 2011/03 - 3 - ?Ch ? (? ) h 1 vdd2 (pwr) ? 2 vss2 (pwr) gnd 3 clkin (di) ?? table 1 ? 4 vss1 (pwr) gnd 5 vdd1 (pwr) ? 6 clk1 (do) ?1 table 1 ? 7 s1 (di) ?O table 1 ? ???? 400 k? 8 s0 (di) ?O table 1 ? ???? 400 k ?? 400 k? 9 test (di) gnd ??A ?? 400 k? 10 clk2 (do) ?2 table 1 ? pwr ? ? ? ?O?`? table 1: clk1-2 clock output frequency selection pin clock input frequency (mhz) clock output frequenc y (mhz) s0 (pin 8) s1 (pin 7) clkin (pin 3) clk1 (pin 6) clk2 (pin 10) l l 2.8224 24.576 11.2896 l h 11.2896 24.576 11.2896 m l 3.072 24.576 11.2896 m h 12.288 24.576 11.2896 h l 27.000 45.000 ?l? output h h 27.000 46.40625 ?l? output
[AK8128MV] ms1291-j-00 2011/03 - 4 - ?? ~?? ?? ??????????? ????^? ?? vdd1-2 ????? gnd g 0.1f ????? ?? M vdd3.03.6vta -4085 *1 ?o??r *2 ???O ? ? min max g q ??R vdd -0.3 4.6 v ?? vss 0 0 v ?R vin vss-0.3 vdd+0.3 v iin -10 10 ma ? tstg -55 130 ? ? min typ max g q ? ta -40 85 ??R vdd 3.0 3.3 3.6 v ? cpl 15 pf clk1,2 ? ? min typ max g q M idd 8 ma *1,*2
[AK8128MV] ms1291-j-00 2011/03 - 5 - vdd3.03.6vt a-4085 ?? ic ?? ?+? ?? ? min typ max g q ?????R clkin s1 0.7*vdd v ?????R ? 0.3*vdd v ?????R s0 0.7*vdd v ?????R ? 0.45*vdd 0.5*vdd 0.55*vdd v ?????R ? 0.3*vdd v ??? clkin -1 +1 a ??? s1 -20 +1 a 400k???? ??? s0 -20 +20 a 400k???? 400k?? ??? test -1 +1 a 400k?? gnd ?Ar ?????R clk1,2 0.8* vdd v ioh=-4ma ?????R ? 0.2*vdd v iol=+4ma
[AK8128MV] ms1291-j-00 2011/03 - 6 - vdd3.03.6vt a-4085 *1 ???? *2 ?l? output *3 O? *4 s[0:1]= ? hl ? ? hh ? g?r??0.1%? ??rg *5 ? vdd ?R_???0.1%? ??rg ? min typ max g q 2.8224 mhz s[0:1]= ? ll ? 3.072 mhz s[0:1]= ? ml ? 11.2896 mhz s[0:1]= ? lh ? 12.288 mhz s[0:1]= ? mh ? ?? ? clkin 27.000 mhz s[0:1]= ? hl ? , ? hh ? ??????????? clkin 30 70 % at vdd/2 24.576 mhz s[0:1]= ? ll ? , ? lh ? , ? ml ? , ? mh ? *1 45.000 mhz s[0:1]= ? hl ? *1 clk1 46.40625 mhz s[0:1]= ? hh ? *1 11.2896 mhz s[0:1]= ? ll ? , ? lh ? , ? ml ? , ? mh ? *1 ? clk2 --- mhz s[0:1]= ? hl ? , ? hh ? *1,*2 clk ?rg clk1,2 1.5 3.0 ns cpl=15pf *3 clk rg clk1,2 1.5 3.0 ns cpl=15pf *3 clk1,2 20 ps s[0:1]= ? ll ? , ? lh ? , ? ml ? , ? mh ? cpl=15pf *3 ??????????1 clk1 15 ps s[0:1]= ? hl ? , ? hh ? cpl=15pf *3 clk1,2 40 ps s[0:1]= ? ll ? , ? lh ? , ? ml ? , ? mh ? cpl=15pf *3 ??????????? 1000 ????1 clk1 30 ps s[0:1]= ? hl ? , ? hh ? cpl=15pf *3 ??????????? clk1,2 45 50 55 % cpl=15pf *3 w?rg clk1 0.2 ms cpl=15pf *3,*4 ???rg clk1,2 0.2 ms cpl=15pf *3,*5
[AK8128MV] ms1291-j-00 2011/03 - 7 - ??A AK8128MV +3.3v typ. gnd sw0 1:vdd2 2:vss2 3:clkin 4:vss1 5:vdd1 10:clk2 9:test 8:s0 7:s1 6:clk1 external clock sw1 c1 c2 clk2 clk1 AK8128MV +3.3v typ. gnd sw0 1:vdd2 2:vss2 3:clkin 4:vss1 5:vdd1 10:clk2 9:test 8:s0 7:s1 6:clk1 external clock sw1 c1 c2 clk2 clk1 figure 1: typical connection diagram c1-2 : 0.1 f ? sw0 : clk1-2 ?O?`???O ??????i? h vdd ?m _?? l gnd ??A sw1 : clk1-2 ?O?`???O ?????i? h _?? l gnd ??A
[AK8128MV] ms1291-j-00 2011/03 - 8 - ??`??g? 10 tmsop 0.127 +0.1 -0.05 4.00.2 0.550.2 0 b 10b 0.20.1 15 6 10 2.90.2 2.8 0.1 +0.1 -0.05 1.0max 0.5 s 0.1 m 0.1 s
[AK8128MV] ms1291-j-00 2011/03 - 9 - ?`?? ? ?? ? ? ? ? ? ?`???` 128mv ? ?` xxx3 , year/month /lot no. 5 xxx 128mv 6 10
[AK8128MV] ms1291-j-00 2011/03 - 10 - ?d?u??u???????u??? ????????H???d Q????I???s?I?_J ?d?x????vB? ?u??h??CO??? ?d?x????vB?? ????????d?x? ???vB????????? p???????????????? I?????????? ?du??Q???Y????? ???H????S?? ? C??C?C???C ????g???]?b???p??? ?????O??m??????u??? ??????????? ?????u???????? p????????? ??????????o???u???? ??p?????????a?? ? ??
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