CS4348-CZZR

The CS4348 are complete, stereo digital-to-analog output systems including interpolation, multi-bit D/A conversion and output analog filtering in a 10-pin package. The CS4348 support all major audio data interface formats, and the individual devices differ only in the supported interface format.The CS4348 is based on a fourth order multi-bit delta-sigma modulator with a linear analog low-pass filter. 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 CS4348 contains on-chip digital de-emphasis, operates from a single +3.3 V or +5 V power supply, and requires minimal support circuitry. These features are ideal for DVD players & recorders, digital televisions, home theater and set top box products, and automotive audio systems.The CS4348 family is available in a 10-pin TSSOP package.

• Multi-bit Delta-Sigma Modulator
• 24-bit Conversion
• Automatically Detects Sample Rates up to 192 kHz
• 105 dB Dynamic Range
• -90 dB THD+N
• Low Clock-Jitter Sensitivity
• Single +3.3 V or +5 V Power Supply
• Filtered Line-Level Outputs
• On-chip Digital De-emphasis
• Popguard™ Technology
• Small 10-pin TSSOP Package