KHTEK DA1193
Overview
DA1193 is a high performance stereo digital to analog converter with on chip programmable PLL for consumer electronics applications such as, DVD player, DVD- ROM driver, MPEG2 card, and set-top box etc. It accepts input data word length of 16, 20, and 24bits and supports audio sampling frequency from 16KHz to 96KHz. Via its 3-wire serial interface ports DA1193 provides a range of control features highlighted as below: |
 |
| Features |
|
| Multiple Data Format and Bit Length Selectable: |
High Integration: |
| 16/20/24 Bit Selectable |
On-Chip Programmable PLL |
| Normal/IIS Format Selectable |
Over-sampling Digital Filter |
| Multiple Sampling Rates Selectable: |
High-Resolution Delta Sigma DAC |
| Three Sampling Frequency Group Selectable |
Analog Low Pass Filter |
| 22.05/44.1/88.2kHz |
Output Amplifier |
| 24/48/96kHz |
On-Chip Digital Filters for: |
| 16/32/64kHz |
Attenuation |
| High Performance: |
De-emphasis |
| THD+N: -90 dB |
Soft Mute |
| Dynamic Range: 96dB |
Output Mode Controls |
| S/N Ratio: 100dB |
Zero Detection On/Off Control |
| 24 Pin SSOP Package |
|
|
