Hi folks
i was wondering if I can get some info from TI gurus regarding Tas5518.
Gone thru the data sheet in detailed and can't really figure out how the dynamic range is 110dB. Looking at the architecture it has a 32 bit pwm, true that one can have a 32bit pwm counter but that does not necessarily gives 110dB. Can Ti gurus explain how the 110dB dynamic range is achieve? Usually pwm generated by micro controllers or dsp PWM resolution = log((2*Tpwm)/Tcy) / log(2) = log((2*Fcy)/Fpwm) / log(2). Looking at tas5518 Evm, with a master clock in of 13.5MHz, I cannot see a 110dB achievable?