WM8940 Mono CODEC

Cirrus Logic

Description

WM8940 Mono CODEC with Speaker Driver .
The WM8940 is a low power, high quality mono CODEC designed for portable applications such as digital still cameras or camcorders.

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WM8940 Datasheet Preview — Preview of WM8940 PDF

Datasheet Specifications

Part number: WM8940
Manufacturer: Cirrus Logic
File Size: 1.08 MB
Datasheet: WM8940-CirrusLogic.pdf
Description: Mono CODEC

Features

* Mono CODEC:
* Audio sample rates:8, 11.025, 16, 22.05, 24, 32, 44.1, 48kHz
* DAC SNR 98dB, THD -84dB (‘A’-weighted @ 8
* 48ks/s)
* ADC SNR 94dB, THD -80dB (‘A’-weighted @ 8
* 48ks/s)
* On-chip Headphone/Speaker Driver - 40mW output power into

Applications

* such as digital still cameras or camcorders. The device integrates support for a differential or single ended mic, and includes drivers for speakers or headphone, and mono line output. External component requirements are reduced as no separate microphone or headphone amplifiers are required. Advance

WM8940 Distributors

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WM8940 Mono CODEC Cirrus Logic

Cirrus Logic WM8940-like datasheet