AD1938 - 4 ADC / 8 DAC

Datasheet Summary

Description

The AD1938 is a high performance, single-chip codec that provides four analog-to-digital converters (ADCs) with input and eight digital-to-analog converters (DACs) with single-ended output using the Analog Devices, Inc., patented mu

Features

PLL generated or direct master clock Low EMI design 108 dB DAC/107 dB ADC dynamic range and SNR.
94 dB THD + N 3.3 V single supply Tolerance for 5 V logic inputs Supports 24 bits and 8 kHz to 192 kHz sample rates Differential ADC input Single-ended DAC output Log volume control with autoramp function SPI controllable for flexibility Software-controllable clickless mute Software power-down Right-justified, left-justified, I2S-justified, and TDM modes Master and slave modes up to 16-channe.

Analog Devices

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Datasheet Details

Part number	AD1938
Manufacturer	Analog Devices
File Size	496.40 KB
Description	4 ADC / 8 DAC
Datasheet	AD1938 Datasheet
Additional preview pages of the AD1938 datasheet.

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Full PDF Text Transcription

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Data Sheet 4 ADC/8 DAC with PLL, 192 kHz, 24-Bit Codec AD1938 FEATURES PLL generated or direct master clock Low EMI design 108 dB DAC/107 dB ADC dynamic range and SNR −94 dB THD + N 3.

Published: May 20, 2019 |