AK4531A Datasheet - Asahi Kasei Microsystems

AK4531A Audio CODEC

ASAHI KASEI w w w The AK4531A is a two channel 16bit AUDIO Hi-Fi CODEC (ADC and DAC) with a sampling rate of 4kHz to 50kHz and includes a 2 channel 18bit DAC designed to work together with an extra sound source. Each converter can also operate by independent sampling rates. Its internal recording and playback mixer has 5 channel stereo and 3 channel mono with L/R, R/L, L/L and R/R switching. The AK4531A also has an internal 30dB microphone amplifier. Its master clock is 256 times of fs and a.

AK4531A Features

* w w 2ch Audio CODEC with low outband noise DAC 2ch 18bit Extra Audio DAC Standard Serial Interface for CODEC & DAC CODEC & DAC Dynamic Range: 87dB High Jitter Tolerance 5ch stereo & 3ch mono recording mixer with L/R, R/L, L/L and R/R switching 5ch stereo & 3ch mono playback mixer Input PGA with 3

AK4531A_AsahiKaseiMicrosystems.pdf