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Home > Mixed Signal IC's > Audio Converter > DAC > AK4340
AK4340
24-bit 192kHz stereo with 2Vrms output
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- Sampling Rate Ranging from 8kHz to 192kHz
- 128 times Oversampling (Normal Speed Mode)
- 64 times Oversampling (Double Speed Mode)
- 32 times Oversampling (Quad Speed Mode)
- 24-Bit 8 times FIR Digital Filter
- Switched Capacitor Filter with High Tolerance to Clock Jitter
- On chip Buffer with 2Vrms Single-ended output
- Digital De-emphasis Filter: 32kHz, 44.1kHz or 48kHz
- Soft Mute Function
- Digital Attenuator (Linear 256 Step)
- Audio interface format: 24Bit MSB justified, 24/20/16 LSB justified or I²S compatible
- Master clock:
- 256fs, 384fs, 512fs, 768fs or 1152fs (Normal Speed Mode)
- 128fs, 192fs, 256fs or 512fs (Double Speed Mode)
- 128fs or 192fs (Quad Speed Mode)
- THD+N: -90dB
- Dynamic Range: 106dB
- Power supply: +4.5V to +5.5V (DAC), - 4.5V to - 13.2V (Output Buffer)
- Ta = - 20 to 85°C/li>
- Package: 16pin TSSOP (6.4mm x 5.0mm)
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AK4340 BLOCK DIAGRAM
Data Sheet PDF
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Data Sheets
Rev. MS0501-E-00 2006/04
PDF : 248KB / 23pages
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Evalution Board Manual
Rev. KM079900 2005/12
PDF : 336KB / 31pages |
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