AK4368 Datasheet, PDF (1/58 Pages) Asahi Kasei Microsystems – PLL & HP-AMP DAC

ASAHI KASEI
[AK4368]
AK4368
PLL & HP-AMP಺ଂ DAC
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AK4368͸PLL & ϔουϑΥϯΞϯϓΛ಺ଂͨ͠24bit D/AίϯόʔλͰ͢ɻPLL͸ܞଳి࿩ͷ༷ʑͳϕ
ʔεόϯυΫϩοΫʹରԠ͠·͢ɻ·ͨɺΞφϩάϛΩγϯάճ࿏΋಺ଂ͓ͯ͠Γ·͢ͷͰɺܞଳి࿩
ͷΦʔσΟΦI/Fͱͷ઀ଓ΋ՄೳͰ͢ɻAK4368͸3D Stereo Enhancement ճ࿏Λ಺ଂ͠·͢ɻϔουϑ
ΥϯΞϯϓ͸16ЊͰ50mWΛग़ྗ͢Δ͜ͱ͕ՄೳͰɺిݯON/OFF࣌ɺϛϡʔτ࣌ͷϙοϓϊΠζ͸͋
Γ·ͤΜɻύοέʔδ͸খܕͷ41pin BGAΛ࠾༻͓ͯ͠Γɺϙʔλϒϧ༻్ʹ͸࠷దͰ͢ɻ
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† ϚϧνϏοτ∆ΣํࣜDAC
† αϯϓϦϯάϨʔτ
- 8kHz, 11.025kHz, 12kHz, 16kHz, 22.05kHz, 24kHz, 32kHz, 44.1kHz, 48kHz
† 8ഒFIRσΟδλϧϑΟϧλ಺ଂ
- ௨աҬ: 20kHz
- ௨աҬϦοϓϧ: ±0.02dB
- ્ࢭҬݮਰྔ: 54dB
† σΟδλϧσΟΤϯϑΝγε಺ଂ: 32kHz, 44.1kHz, 48kHz
† PLL:
- प೾਺: 27MHz, 26MHz, 19.8MHz, 19.68MHz, 19.2MHz, 15.36MHz, 14.4MHz,
13MHz, 12MHz, 11.2896MHz
- ೖྗϨϕϧ
ACΧοϓϧೖྗՄೳ

† ΦʔσΟΦI/FϑΥʔϚοτ: MSB First, 2’s Compliment
- I²S, 24bit લ٧Ί, 24bit/20bit/16bit ޙ٧Ί
- ϚελϞʔυεϨʔϒϞʔυରԠ
† ϛΩγϯάػೳ: LR, LL, RR, (L+R)/2
† σΟδλϧALC
† σΟδλϧϘϦϡʔϜ
† ΞφϩάϛΩγϯάճ࿏
† 3D Stereo Enhancement
† εςϨΦϥΠϯग़ྗ
† ϚΠίϯΠϯλϑΣʔε: 3ઢࣜ/I²C
† όεϒʔετ಺ଂ
† ϔουϑΥϯΞϯϓ಺ଂ
- ఆ֨ग़ྗ: 50mW x 2ch @16Ω, 3.3V
- S/N: 92dB@3.3V
- ݯిON/OFF͓࣌Αͼϛϡʔτ࣌ϙοϓϊΠζϑϦʔ
ిݯి †ѹ: 1.6V ∼ 3.6V
† ফඅిྲྀ: 4.0mA @2.4V (HP-AMPແग़ྗ࣌)
† Ta: −30 ∼ 85°C
† খܕύοέʔδ: 41pin BGA (4mm x 4mm, 0.5mm pitch)
MS0409-J-01
-1-
2005/08