SN11112

The SN11112 is an USB audio controller. SN11112 supports 32 KHz(which needs driver or application software support),44.1KHz or 48KHz sampling rate in digital recording;48 KHz sampling in analog recording;and 48KHz in digital/analog audio playback.

The absolute maximum ratings of the SN11112 can be summarized as:(1):the symbol is DVmin,the parameter is min digital supply voltage,the value is DGND-0.3,the unit is V;(2):the symbol is DVmax,the parameter is max digital supply voltage,the value is DGND+4.6,the unit is V;(3):the symbol is AVmin,the parameter is min analog supply voltage,the value is AGND-0.3,the unit is V;(4):the symbol is AVmax,the parameter is max analog supply voltage,the value is AGND+4.6,the unit is V;(5):the symbol is Dvinout,the parameter is voltage on any digital input or output pin,the value is DGND-0.3 to 5.5,the unit is V;(6):the symbol is Avinout,the parameter is voltage on any analog input or output pin,the value is AGND-0.3 to Avdd+0.3,the unit is V;(7):the symbol is Tstg,the parameter is storage temperature range,the value is -40 to +125,the unit is ;(8):the symbol is ESD(HBM),the parameter is ESD human body mode,the value is 5000,the unit is V;(9):the symbol is ESD(MM),the parameter is ESD machine mode,the value is 200,the unit is V;(10):the symbol is Ioff,the parameter is leakage current,the value is 10,the unit is uA;(11):the symbol is Ilatch,the parameter is minimum latch up current,the value is 100,the unit is mA.

The operation conditions of the SN11112 can be summarized as:(1):the symbol is DVdd,the parameter is digital supply voltage,the value is +3 to +3.6,the unit is V;(2):the symbol is AVdd,the parameter is analog supply voltage,the value is +3 to +3.6,the unit is V;(3):the symbol is TA,the parameter is operating ambient temperature range,the value is 0 to 70,the unit is ;(4):the symbol is TJ,the parameter is operating junction temperature range,the value is 0 to 115,the unit is .