CMX655A Datasheet Ultra Low Power Voice Codec

Manufacturer: CML

Download the CMX655A datasheet PDF. This datasheet also includes the CMX655D variant, as both parts are published together in a single manufacturer document.

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CMX655A ultra low power voice codec by CML - Datasheet Preview — Note: The manufacturer provides a single datasheet file (CMX655D-CML.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	CMX655A
Manufacturer	CML
File Size	3.15 MB
Description	Ultra Low Power Voice Codec
Download	CMX655A Download (PDF)

Overview

CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX655D/CMX655A Ultra Low Power Voice Codec D/655/3 October.

Key Features

Analogue and digital microphone support.
High efficiency Class-D amplifier.
Ultra Low power consumption.
16 bit audio data.
Supports conventional telephony and HD voice (300Hz - 3.4kHz and 50Hz -7kHz bandwidths).
Supports audio bandwidths up to 21kHz.
Supports 8/16/32/48 ksps sample rates.
Flexible serial audio interface.
SPI™/TWI control interface1.
Small 24-lead VQFN Package.

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