WM8987L Datasheet (Wolfson Microelectronics)

WM8987L, Stereo CODEC

The WM8987L is a low power, high quality stereo CODEC designed for portable digital audio applications.

The device integrates complete interfaces to stereo or mono microphones and a stereo BTL (differential) or single-ended headset.

External component requirements are reduced as no separate micropho

WM8987L Features

* DAC SNR 98dB, ADC 90dB (‘A’ weighted) at 48kHz, 3.3V On-chip Headphone Driver - Single-ended or BTL (differential) drive - >40mW output power on 16Ω / 3.3V - DAC to 32Ω BTL headphone: SNR 86dB, THD -66dB Complete Stereo / Mono Microphone Interface - Differential or single-ended m