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Home : Cirrus Products : Audio D/A Converters : CS4341 |
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24-Bit, 96 kHz, Stereo D/A Converter with Volume Control
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The CS4341 is a complete, stereo, digital-to-analog system including digital interpolation, fourth-order Delta-Sigma digital-to-analog conversion, digital de-emphasis, volume control, channel mixing, and analog filtering. The advantages of this architecture include: ideal differential linearity, no distortion mechanisms due to resistor matching errors, no linearity drift over time and temperature, and a high-tolerance to clock jitter. The CS4341 accepts data at audio sample rates from 2 kHz to 100 kHz, consumes very little power and operates over a wide power supply range. These features are ideal for DVD, A/V receiver, and set-top box systems.
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Product Features
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- Complete stereo D/A converter system: Interpolation, D/A, output analog filtering
- 101 dB dynamic range
- -91 dB THD+N
- Low clock jitter sensitivity
- Filtered line level outputs
- On-chip digital de-emphasis for 32, 44.1, and 48 kHz
- Digital volume control with soft ramp
- 94 dB attenuation
- 1 dB step size
- Zero crossing click-free transitions
- 3 to 5V power supply
- 30 mW with 3V supply
- ATAPI mixing
- Package: 16-pin SOIC
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