SAA7350

The SAA7350 is a CMOS digital-to-analog converter using philips bitstream conversion technique.The device is designed for mid/high performance digital audio systems.The SAA7350 also can be used with the TDA1547 device for top performance digital audio systems.

Features of the SAA7350 are:(1)up to 20-bit input;(2)variety of interface formats;(3)choice of two system clock frequency;(4)sampling frequency from 16kHz to 53 kHz;(5)third order noise shaping to increase signal-to-noise ratio;(6)bitstream conversion,using switched capacitor one-bit DAC;(7)differential mode output configuration;(8)single power supply operation;(9)-10 to +70 operation temperature range;(10)output interface for TDA1547.

The quick reference data of the SAA7350 can be summarized as:(1):the parameter is supply voltage range,the symbol is VDD,the min is 4.5,the Typ is 5.0,the max is 5.5,the unit is V;(2):the parameter is crystal frequency (256 fs),the symbol is fXTAL,the typ is 11.2896,the unit is MHz;(3):the parameter is crystal frequency (384 fs),the symbol is fXTAL,the typ is 16.9344,the unit is MHz;(4):the parameter is dynamic range,the symbol is DR,the min is 93,the max is 98,the unit is dB;(5):the parameter is total harmonic distortion,the symbol is THD,the typ is -96,the max is -93,the unit is dB;(6):the parameter is digital silence,the typ is -100,the max is -100,the unit is dB.