WM8973_WolfsonMicroelectronicsplc.pdf
Datasheet Details
Part number:
WM8973L, WM8973
Manufacturer:
Wolfson Microelectronics
File Size:
706.52 KB
Description:
Stereo codec.
Note:
This datasheet PDF includes multiple part numbers: WM8973L, WM8973.
Please refer to the document for exact specifications by model.
WM8973L, WM8973, Stereo CODEC
The WM8973L 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 headphone.
External component requirements are drastically reduced as no separate microphone or headphone ampli
WM8973L Features
* DAC SNR 98dB (‘A’ weighted), THD
* 84dB at 48kHz, 3.3V
* ADC SNR 95dB (‘A’ weighted), THD -82dB at 48kHz, 3.3V
* Complete Stereo / Mono Microphone Interface - Programmable ALC / Noise Gate
* On-chip 400mW BTL Speaker Driver (mono)
* On-chip Headphone Driver - >40mW outpu
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