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XE3005 - (XE3005 / XE3006) Low-Power Audio CODEC

Description

The XE3005 is an ultra low-power CODEC (Analog to Digital and Digital to Analog Converter) for voice and audio applications.

It includes microphone supply, preamplifier, 16-bit ADC, 16-bit DAC, serial audio interface, power management and clock management for the ADC and the DAC.

Features

  • Ultra low-power consumption, below 2 mW Low-voltage operation down to 1.8 V Sandman™ function to reduce system power consumption (XE3006) Single supply voltage Adjustable sampling frequency: 4.
  • 48 kHz Digital format: 16 bit 2s complement Requires a minimum number of external components Easy interfacing to various DSPs Direct connection to microphone and speaker Various programming options.

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Datasheet preview – XE3005

Datasheet Details

Part number XE3005
Manufacturer ETC
File Size 465.74 KB
Description (XE3005 / XE3006) Low-Power Audio CODEC
Datasheet download datasheet XE3005 Datasheet
Additional preview pages of the XE3005 datasheet.

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Full PDF Text Transcription

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Data Sheet XE3005/XE3006 VSSD VSSA VSSA VDD VREF VREG11 VREG16 Microphone Bias XE3006 Power supply management RESET VDDPA AIN Amp. Σ∆ modulator Decimator PWM DAC Power amplifier AOUTP AOUTN VSSPA SPI Sandman Functions Serial Audio Interface Clock mgt MISO SS SCK MOSI SMAD SMDA BCLK SDI SDO FSYNC MCLK XE3005 / XE3006 Low-Power Audio CODEC General Description The XE3005 is an ultra low-power CODEC (Analog to Digital and Digital to Analog Converter) for voice and audio applications. It includes microphone supply, preamplifier, 16-bit ADC, 16-bit DAC, serial audio interface, power management and clock management for the ADC and the DAC. The sampling frequency of the ADC and of the DAC can be adjusted from 4 kHz to 48 kHz.
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