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????(akc technology limited) preliminary v2.2 page 1 of 13 last update on 2012-12-19 AKC6959 fm/tv/mw/ sw/lw pvc/pvr ? ???64 ~ 108 mhz ? ? tv1 56.25 ~ 91.75 mhz ? ? tv2 174.75 ~ 222.25 mhz ? ???520 ~ 1730 khz ? ???3.2~21.9 mhz ? ??W150 ~ 285 khz ? ????2.0v~4.5v ? ? 32.768khz ? ? ?? 0.6w ? ????50us ? ??? ? ? pvr pvc ? ? ? ? ? ? ?? ? ?? ? ? ? ?? ? ?? ? mw ??? ? ldo ? ???? ? pb-free/rohs compliant ? ?? ? ? 4 ? ? ? ? ? ? boom boxes ? ? tssop28 ? ? AKC6959 ??/ ?//??? ????? ???/?/// fmled lout gnd rout inl gnd oscin fmin oscout gnd gnd vol vref_n mwinp mwinn ref_pvc swin 1 2 4 5 6 7 8 9 10 11 12 3 28 27 25 24 23 22 21 20 19 18 17 26 16 15 13 14 tund vbat band_fm gnd inr amled tunein vref_p ldocap band_am vbat n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 2 of 13 last update on 2012-12-19 ?? 1 ? ? .......................................................................................... 3 ? 1.1 ? ? ............................................................. 3 ? 1.2 ? ? ......................................................... 3 ? 1.3 ? ? ............................................................. 3 ? 1.4 ? ............................................................. 4 ? 1.4.1 ? ??? ........................................ 4 ? 1.4.2 ? ? ............................................ 5 ? 1.4.3 ? ? .................................................. 5 ? 1.4.4 ? line-in .................................................. 5 ? 1.5 ? ?? ....................................................... 6 ? 2 ? ??? ....................................................................................... 7 ? 3 ? ?? .......................................................................................... 8 ? 3.1 ? AKC6959 ?? ..................................................... 8 ? 4 ? ?? ................................................................................... 9 ? 5 ? ? line in ............................................................... 9 ? 6 ? ? 4 ??? ..................................................... 9 ? 7 ? ??? ................................................................ 9 ? 8 ? tssop 28 ? .......................................................................... 13 ? n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 3 of 13 last update on 2012-12-19 1 ? 1.1 ? table 1. ? ?? ? ? ? ? vbat -0.5 - 5.8 v i2c ?? sclksdio -0.3 vbat vbat+0.3 v ? -20 - 85 c ? -55 - 150 c ? 0.8 vpk ?? 2 kv ??? 1.2 ? table 2. ? ?? ? ? ? ? vbat 2 3.3 4.5 v ?? sclksdio 0.3* vbat v ?? sclksdio 0.7* vbat ?? sdio,tund 0.2*vbat v ?? sdio,tund 0.8* vbat v ? -40 - 85 c 1.3 ? (vbat= 3v, vio = 3 v, t a = 25 c, ????) table 3. ? ?? ? ? ? ??? pa - 33 - ma ??? pa - 33 - ma ?? pa - 32 - ma ??? pa - 32 - ma shutdown ?? ? - 10 - a n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 4 of 13 last update on 2012-12-19 1.4 (vbat= 3v, t a = 25 c, ????) 1.4.1 ??? table 4. ? ? ? ? fm ?? fm fr ? 64 ? 108 mhz tv1 ?? tv1 fr 56.25 ? 91.75 mhz tv2 ?? tv2 fr 174.25 ? 222.25 mhz zin ? 200 ? ohm cin ? 2 ? pf 1,2,3,5 sen sinad=26db ? 2 ? uv emf 1,2,3,5,7 snr ? 55 ? db ip3 6 -- 96 -- dbuvemf 4 pilot&stereo ? 23 ? dbuv 1,2,4,5 pilot&stereo 32 - ? db ? imr mod=22.5k imr=rf+2*if snr=30db ? 43 ? db ?? 200k - 50 - db ?? 400k - 70 - db 1,2,3 am suppression am mod=30% ? 52 ? db ?? -3db??? 30 ? 15k hz ? 1,2,3,5,7,9 thd ? 0.1 ? % f=22.5k 1,2,3,5,7,8,10 ? 400 ? mw f=75k 1,2,4,5,7,8,10 ? 600 ? mw ?? vcm ? vdd/2 ? v ?? ? 40 ? ms/chan ? 32.768k ? 1 ? ses 12m - 10 - ms ?? minv ? 2 ? v ?? 1.f mod =1khz 75us de-emphasis 2. v emf =1mv,f rf =30mhz~108mhz 3. f=22.5khz 4. f=75khz 5. 6. |f2-f1|>2mhzf0=2xf1-f2 7. pins 8. ? 8ohm 9. ? 10k 10pf 10. ?? 3.6v n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 5 of 13 last update on 2012-12-19 1.4.2 ? table 5. ? ? ? lw ?? lw fr ? 150 ? 285 khz mw ?? mw fr ? 510 ? 1730 khz ? sen ? 80mm lind=350uh~450uh snr=20db ? 56 ? dbuv/m snr mod=30% ? 55 ? db f =30% vbat=3.6v ? 400 ? mw f =80% 2,3,4,6 vbat=3.6v ? 600 ? mw ?? mod=30% loss=6db 50 ? 4000 hz ? thd mod=30% 10kohm ? 0.1 ? % ?? mw 300 350 400 uh lw - 3000 - uh ? vcm ? vdd/2 ? v 1.4.3 ? table 6. ? ? ? ? ?? fr ? 3.2 21.9 mhz ? sen 30%?,sinad=26db 24 dbuv snr 60dbuv30%? 55 db 10khz ? acs 30%?,sinad=20db 40 db f =30% vbat=3.6v ? 400 ? mw f =80% vbat=3.6 ? 600 ? mw ?? mod=30% loss=6db 50 4000 hz ? thd mod=30% 10kohm 0.1 % ?? ? vdd/2 ?? 35 us/chan 1.4.4 line-in ?? 20 - 20k hz 1,2 8ohm - 600 - mw ? ?(thd) 1,2 ? 100mv, 8ohm - 0.1 - % ? (snr) 1,2 ? 100mv, 8ohm - 65 - db ?? 1? 1khz 2?? 3.6v n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 6 of 13 last update on 2012-12-19 1.5 ?? table 7. ? ? ? ? 32.768khz ? ? esr 100 k ? ?? -100 0 100 ppm table 8. ?? ? ? ? ? sinad 40db 2 ns ???? ??? -0.1 0.4 v ???? ??? 1.2 1.8 v ??? -100 0 100 ppm n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 7 of 13 last update on 2012-12-19 2 ??? ? 12 ??? n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 8 of 13 last update on 2012-12-19 3 ?? 3.1 AKC6959 ?? table 11. ?? ? 1 oscin ? 32.768k 12mhz ????? 2 oscout ??????? floating 3 gnd ?? 4 tund ?????????mcu ???????? ? 5 amled am ??? fm 6 fmled fm ??? am 7 inl ??? l ? 1uf ? 8 inr ??? r ? 1uf ? 9 vbat ?????? 0.1uf ?? 10 lout ? 11 gnd ?? 12 rout ? 13 vref_p ? 14 band_am am ?????????? 15 band_fm fm ?????????? 16 vol ????? vref??b? ?? 1:2 17 tunein ??? 18 vref_n ? 19 vbat ?????? 0.1uf ?? 20 ref_pvc ? pvc ?? 21 gnd ?? 22 mwinn ?? 23 mwinp 24 swin ??????? 3nf 25 gnd ?? 26 fmin fm ??????? 100pf 27 ldocap ? ldo ???? 47uf 28 gnd ?? n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 9 of 13 last update on 2012-12-19 4 ?? ?? fm ??? 50khz ???? ?? table 13. ?? ? 1 mhz ? 2 mhz ? 3 mhz ? 4 mhz ? 5 mhz ? 6 mhz ? ? ? ? ? ? 49.75 56.25 57.75 64.25 65.75 72.25 77.25 83.75 85.25 91.75 168.25 174.75 55.25 59.75 61.25 65.75 67.25 71.75 77.25 81.75 83.25 87.75 ? 57.25 62.75 64.25 69.75 86.25 91.75 95.25 100.75 102.25 107.75 175.25 180.75 45.25 50.75 55.25 60.75 62.25 67.75 175.25 180.75 182.25 187.75 189.25 194.75 ? 48.25 53.75 55.25 60.75 62.25 67.75 175.25 180.75 182.75 187.75 189.25 194.75 53.75 59.25 62.25 67.75 82.25 87.75 175.25 180.75 183.25 188.75 192.25 197.75 ccir 41.25 46.75 48.25 53.75 55.25 60.75 62.25 67.75 175.25 180.75 182.25 187.75 5 ? line in band_am ???? 6 ? 4 ??? amled fmled ?? 15k b 15k b 1 15k b 1.5 15k b 2.25 3.375 7 ??? ?????? ? 1???? band_am band_fm ??? ??? band_am band_ fm ???????? band_fm band_am ??? 19 ???????? ? n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 10 of 13 last update on 2012-12-19 radio ? band_fm 10k x 16 vref_p band_am vref_n vbat gnd lev_0 lev_1 lev_2 lev_3 lev_4 lev_5 lev_6 lev_7 lev_8 lev_9 lev_10 lev_11 lev_12 lev_13 lev_14 lev_15 lev_16 lev_17 lev_18 n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 11 of 13 last update on 2012-12-19 ?? lev_15 lev_14 lev_13 lev_12 lev_11 lev_10 lev_9 lev_8 lev_7 lev_6 lev_5 lev_4 lev_3 lev_2 lev_1 lev_16 lev_0 lev_17 lev_18 band_am sw1 sw2 sw3 sw4 sw5 sw6 sw7 sw8 sw9 sw10 sw11 line in?? mw2 mw4 mw1 lw mw3 sw12 sw13 3.2m~4.1m, 5k??5k? ???sw3, sw4, sw5,sw6? 0.522m~1.62m3k??9k? 0.52m~1.73m5k??10k? 0.52m~1.71m5k??5k? 0.15m~0.285m,3k??3k? ???sw7, sw8, sw9,sw10? 4.7m~5.6m, 5k??5k? 5.7m~6.4m, 5k??5k? 6.8m~7.6m, 5k??5k? 9.2m~10m, 5k??5k? 11.4m~12.2m, 5k??5k? 13.5m~14.3m, 5k??5k? 15m~15.9m, 5k??5k? 17.4m~17.9m, 5k??5k? 18.9m~19.7m, 5k??5k? 21.4m~21.9m, 5k??5k? tv2 band_fm tv1 ?2 fm1 fm3 fm4 fm5 fm2 fm3 fm6 fm7 fm1 fm1 fm1 fm1 fm1 fm1 fm1 fm1 174.75m~222.25m 56.25m~91.75m 87m~108m 70m~93m 76m~90m 64m~88m 76m~108m 87m~108m 87.3m~108.2m 86.5m~109m 87m~108m 87m~108m 87m~108m 87m~108m 87m~108m 87m~108m 87m~108m 87m~108m 0.52m~1.71m5k??10k? n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 12 of 13 last update on 2012-12-19 ? 2???? band_am ???? band_fm ? ??? band_am ??????? ?? lev_15 lev_14 lev_13 lev_12 lev_11 lev_10 lev_9 lev_8 lev_7 lev_6 lev_5 lev_4 lev_3 lev_2 lev_1 lev_16 lev_0 lev_17 lev_18 sw1 sw2 sw3 sw4 sw5 sw6 sw7 sw8 sw9 sw10 sw11 band_am mw2 line in ?? fm3 tv1 tv2 fm1 sw12 sw13 87m~108m 70m~93m 56.25m~91.75m 174.75m~222.25m 0.522m~1.62m3k??9k? ???sw3, sw4, sw5,sw6? 3.2m~4.1m, 5k??5k? ???sw7, sw8, sw9,sw10? 4.7m~5.6m, 5k??5k? 5.7m~6.4m, 5k??5k? 6.8m~7.6m, 5k??5k? 9.2m~10m, 5k??5k? 11.4m~12.2m, 5k??5k? 13.5m~14.3m, 5k??5k? 15m~15.9m, 5k??5k? 17.4m~17.9m, 5k??5k? 18.9m~19.7m, 5k??5k? 21.4m~21.9m, 5k??5k? n?o??efnsqv[b7ou( ??wy?b?oy[??de?
????(akc technology limited) preliminary v2.2 page 13 of 13 last update on 2012-12-19 8 tssop 28 ? mi n max mi n max d 9.600 9.800 0.378 0.386 e 4.300 4.500 0.169 0.177 b 0.190 0.300 0.007 0.012 c 0.090 0.200 0.004 0.008 e1 6.250 6.550 0.246 0.258 a 340.0 001.1 a2 0.800 1.000 0.031 0.039 a1 0.020 0.150 0.001 0.006 e l 0.500 0.700 0.02 0.028 h 1 717 sy m bo l dimensions in millimeters dimensions in inches 0.25(typ) 0.01(typ) 0.026(bsc) 0.65bsc n?o??efnsqv[b7ou( ??wy?b?oy[??de?

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