CS4334-KSZR/CS4344数模转换器24-Bit

Features

 Complete Stereo DAC System: Interpolation,

D/A, Output Analog Filtering

 24-Bit Conversion

 96 dB Dynamic Range

 -88 dB THD+N

 Low Clock-Jitter Sensitivity

 Single +5 V Power Supply

 Filtered Line-Level Outputs

 On-Chip Digital De-emphasis

 Popguard® Technology

 Functionally Compatible with CS4330/31/33

Description

The CS4334 family members are complete, stereo digital-to-analog output systems including interpolation,

1-bit D/A conversion and output analog filtering in an

8-pin package. The CS4334/5/8/9 support all major audio data interface formats, and the individual devices

differ only in the supported interface format.

The CS4334 family is based on Delta-Sigma modulation, where the modulator output controls the reference

voltage input to an ultra-linear analog low-pass filter.

This architecture allows for infinite adjustment of sample rate between 2 kHz and 100 kHz simply by

changing the master clock frequency.

The CS4334 family contains on-chip digital de-emphasis, operates from a single +5V power supply, and

requires minimal support circuitry. These features are

ideal for set-top boxes, DVD players, SVCD players,

and A/V receivers.