AK5704 Datasheet (AKM) - Low-Power 4-ch 32-bit ADC

AK5704, Low-Power 4-ch 32-bit ADC

The AK5704 is a high performance analog front-end AD converter IC ideal for voice recognition, voice control, and conferencing applications.

The device has a built-in 4-ch 32-bit ADC and a low noise microphone amplifier and extracts full performance of a high S/N microphone with low power consumptio

AK5704 Features

* 1. Recording Function 4-Channel Low Power 32-bit ADC 2-types Digital Filter (Low-latency [5/fs] Sharp Roll-off and Voice) Single-ended Inputs or Full-differential Inputs MIC Amplifier Gain: +30 dB to 0 dB, 3 dB step 2-output MIC Power Supplies: 2.8 V / 2.5 V / 1.8 V / Direct Mode Selectable A