DRV8316: DRV8316 Current Amplifier

Tool/software:

Hello ,
DRV8316 datasheet states that SOA,SOB,SOC pin integrate current sense amplifier .What is the output impedance and output current of the SOX pin? ADC input range is 1V,and Is it possible to add external voltage divider resistors to adapt the voltage input range of the ADC?
Is there a more detailed internal block diagram of the I/V converter?