SM5849AF

Left/right-channel processing (stereo)
2 to 100kHz input sample rate range (fsi)
4 to 200kHz output sample rate range (fso)
0.45 to 2.2-times variable sample rate conversionratio (fso/fsi)
Asynchronous input and output timing (clockinputs)
System clock inputs (input and output clocks inde-pendent)• 256fsi or 384fsi input system clock select• 256fso or 384fso output system clock select
Deemphasis filter• IIR-type filter• 44.1, 48 or 32kHz
Digital attenuator• 11-bit data, 1025 levels• Smooth attenuation change• +12dB gain shift function
Direct mute function
Through mode operation• Direct connection from input to output
Output data clocks (LRCO, BCKO)• Slave mode: external input• Master mode: output system clock generatedinternally
Dither round-off processing• Dither round-off ON/OFF selectable
3.3V single supply
80-pin QFP
Silicon-gate CMOS process