FEATURES
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 V to 3.3 V supply
● 24-bit conversion / 96 kHz sample rate
● 98 dB dynamic range at 3 V supply
● -88 dBFS THD+N
● Low power consumption
– 11 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
Cirrus Logic is a leader in high performance, low-power ICs for audio and voice signal processing applications. Cirrus Logic’s products span the entire audio signal chain, from capture to playback, providing innovative products for the world’s top smartphones, tablets, digital headsets, wearables and emerging smart home applications.