FEATURES
?24Bit Delta-Sigma Stereo ADC
?Single-Ended Voltage Input:3 Vp-p
?High Performance
-THD+N:-90dB(Typical)
-SNR:99dB(Typical)
-Dynamic Range:99dB(Typical)
?Flexible PCM Audio Interface
-Master-or Slave-Mode Selectable
-Data Formats:24Bit I2S,24Bit Left-Justified
?Power Down and Reset by Halting System Clock
?Analog Antialias LPF Included
?Sampling Rate:8 kHz–96 kHz
?System Clock:256 fS,384 fS,512 fS
?Resolution:24 Bits
?Dual Power Supplies
-5V for Analog
-3.3V for Digital
?TSSOP14 Package
?APPLICATIONS
?DVD Recorder?Digital TV
?AV Amplifier or Receiver?MD Player
?CD Recorder?Multitrack Receiver
?Electric Musical Instrument
?DESCRIPTION
The HT91808 device is a high-performance,lowcost,single-chip,stereo analog-to-digital converter with single-ended analog voltage input.The HT91808 device uses a delta-sigma modulator with 64-times oversampling and includes a digital decimation filter and high-pass filter that removes the dc component of the input signal.For various applications,the HT91808 device supports master and slave mode and two data formats in serial audio interface
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