Description
® 49% PCM 1 FPO 727 E PCM1727 Stereo Audio DIGITAL-TO-ANALOG CONVERTER WITH PROGRAMMABLE DUAL PLL TM .
The PCM1727 is a complete low cost stereo audio digital-to-analog converter (DAC) with a dual phaselocked loop (PLL) circuit included.
Features
* q ACCEPTS 16-, 20-, OR 24-BIT INPUT DATA q COMPLETE STEREO DAC: Includes Digital Filter and Output Amp q DYNAMIC RANGE: 92dB q MULTIPLE SAMPLING FREQUENCIES: fS = 44.1kHz, 48kHz, 96kHz q PROGRAMMABLE DUAL PLL CIRCUIT: 27MHz Master Clock Input q GENERATED SYSTEM CLOCK SCKO1: 33.8688MHz SCK02: 384fS S
Applications
* which combine compressed audio and video data such as DVD, DVD Audio with CD-DA compatibility, karaoke DSP. BCKIN LRCIN DIN Serial Input I/F 8X Oversampling Digital Filter with Function Controller
Multi-level Delta-Sigma Modulator
DAC
Low-pass Filter
VOUTL
CAP Multi-level Delta-Sigma Modulator