CS4344

www.DataSheet4U.com CS4344/5/6/8 10-pin, 24-Bit, 192 kHz Stereo D/A Converter Features ! Multi-bit Delta-Sigma Modulator ! 24-bit Conversion ! Automatically Detects Sample Rates up to Description The CS4344 family members 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 CS4344/5/6/8 support all major audio data interface formats, and the individual devices differ only in the supported interface format. The CS4344 family is based on a fourth order multi-bit delta-sigma modulator with a linear analog low-pass filter. This family 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 CS4344 family 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 CS4344 family is available in a 10-pin TSSOP package in both Commercial (-10 to +85 °C) and Automotive grades (-40 to +85 °C). Please see Section 8. “Ordering Information” on page 23 for complete details. 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...