CDB4327中文資料凌云邏輯數(shù)據(jù)手冊PDF規(guī)格書
CDB4327規(guī)格書詳情
Description
The CS4327 is a complete stereo digital-to-analog output system. In addition to the traditional D/A function, the CS4327 includes a digital interpolation filter followed by an 128X oversampled delta-sigma modulator. 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 1 and 50 kHz while maintaining linear phase response simply by changing the master clock frequency.
Features
? 20-Bit Conversion
? 108 dB Signal-to-Noise-Ratio (EIAJ)
? 100 dB Dynamic Range
? Single-Ended Outputs
? Complete Stereo DAC System
- 128X Interpolation Filter
- Delta-Sigma DAC
- Analog Post Filter
? Low Clock Jitter Sensitivity
? Filtered Line-Level Outputs
- Linear Phase Filtering
- Zero Phase Error Between Channels
? Digital De-emphasis for 32 kHz, 44.1 kHz & 48 kHz
