Description
The CS53L32A is a highly integrated, 24-bit, 96 kHz audio ADC providing stereo analog-to-digital converters using delta-sigma conversion techniques. This device includes volume control and line level inputs in a 20-pin TSSOP package.

FEATUREs
● 20-Pin TSSOP package
● 1.8 to 3.3 volt supply
● 24-bit conversion / 96 kHz sample rate
● 98 dB dynamic range at 3 V supply
● -88 dBFS THD+N
● Low power consumption
    – 9.7 mW at 1.8 V
● Up to 32 dB gain
    – 20 dB gain step
    – 12 dB variable input gain, 1 dB steps
    – Changes made at zero crossings
● Stereo inputs
● Digital volume control
    – 96 dB attenuation, 1 dB step size
    – Mute
    – Soft ramping
● 2:1 input mux