PCM1680

PCM1680 www.ti.com.................................................................................................................................................. SLES133B – MARCH 2005 – REVISED OCTOBER 2008 24-Bit, 192-kHz Sampling, Enhanced Multilevel, Delta-Sigma, Audio Digital-to-Analog Converter FEATURES 1 2345 24-Bit Resolution Analog Performance: – Dynamic Range: 105 dB Typical – SNR: 105 dB Typical – THD+N: 0.002% Typical – Full-Scale Output: 3.9 VPP Typical 4x/8x Oversampling Interpolation Filter: – Stop-Band Attenuation: –50 dB – Passband Ripple: ±0.04 dB Sampling Frequency: 5 kHz to 200 kHz System Clock: 128 fS, 192 fS, 256 fS, 384 fS, 512 fS, 768 fS, or 1152 fS with Autodetect Zero Flags for Selectable Channel Combinations Serial Port (SPI™/I2C™) for Mode Control User-Programmable Functions: – Flexible Audio Data Formats – Right-Justified, I2S™, and Left-Justified – 16-, 18-, 20-, and 24-Bit Audio Data – Digital Attenuation: Mode Selectable – 0 dB to –63 dB, 0.5-dB/step – 0 dB to –100 dB, 1-dB/step – Soft Mute – Digital De-Emphasis – Digital Filter Roll-Off: Sharp or Slow Single Power-Supply Operation: 5-V Analog, 5-V Digital Package: SSOP-28 (150 mil) Pin-Compatible with PCM1780 APPLICATIONS Integrated A/V Receivers DVD Movie and Audio Players HDTV Receivers Car Audio Systems DVD Add-On Cards for High-End PCs Digital Audio Workstations Other Multichannel Audio Systems DESCRIPTION The PCM1680 is a CMOS, monolithic integrated...