WM8988 - Stereo CODEC

Cirrus Logic

Datasheet Details

The WM8988 is a low power, high quality stereo CODEC designed for portable digital audio applications.

DAC SNR 100dB (‘A’ weighted), THD.
90dB at 48kHz, 3.3V.
ADC SNR 93dB (‘A’ weighted), THD -81dB at 48kHz, 3.3V.
Programmable ALC / Noise Gate.
2x On-chip Headphone Drivers - >40mW output power on 16 / 3.3V - THD.
80dB at 20mW, SNR 90dB with 16 load.
Digital Graphic Equaliser.
Low Power - 7mW stereo playback (1.8V / 1.5V supplies) - 14mW record and playback (1.8V / 1.5V supplies).
Low Supply Voltages - Analogue 1.8V to 3.6V - Digital core: 1.42.

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Published: May 8, 2020 |