The CS4361 is a complete 6-channel, audio digital/analog converter (DAC) system that includes interpolation, multibit D/A conversion and output analog filtering in a compact, 20-pin package. The CS4361 supports all major data interface formats. The CS4361 is based on a fourth order multibit Delta-Sigma modulator with a linear analog low-pass filter. This device also includes auto-speed mode detection using both sample-rate and master clock ratio as a method of auto-selecting sampling rates between 2 kHz and 200 kHz. The CS4361 contains on-chip digital de-emphasis, operates from a single +3.3 V or +5 V power supply with a separate built-in level shifter for the digital interface and requires minimal support circuitry. These features are ideal for DVD players and recorders, digital televisions, home theater and set-top box products and automotive audio systems.
- Advanced multibit Delta-Sigma architecture
- 24-bit conversion
- 105 dB dynamic range
- -95 dB THD+N
- Up to 192 kHz sample rates for DVD-Audio equipment
- 5 V power supply
- 1.8 V to 5 V interface power
- Single-ended outputs
- Mute control output
- Filtered line-level outputs
- On-chip digital de-emphasis
- Popguard® technology for control of clicks and pops
- Low-clock-jitter sensitivity
- Consumer and automotive grades
- Available in a 20-pin TSSOP; lead-free assembly
