PCM1690 Datasheet Eight-Channel Audio Digital-to-Analog Converter

Manufacturer: Texas Instruments

PCM1690 eight-channel audio digital-to-analog converter by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	PCM1690
Manufacturer	Texas Instruments
File Size	1.61 MB
Description	Eight-Channel Audio Digital-to-Analog Converter
Download	PCM1690 Download (PDF)

General Description

The PCM1690 device is a high-performance, singlechip, 24-bit, eight-channel, audio digital-to-analog converter (DAC) with differential outputs.

The eightchannel, 24-bit DAC employs an enhanced, multilevel delta-sigma (ΔΣ) modulator and supports 8-kHz to 192-kHz sampling rates and a 16-/20-/24-/32-bit width digital audio input word on the audio interface.

The

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Burr-Brown Audio PCM1690 SBAS448B – OCTOBER 2008 – REVISED AUGUST 2015 PCM1690 24-Bit, 192-kHz Sampling, Enhanced Multi-Level ΔΣ,.

Key Features

1 24-Bit Delta-Sigma DAC.
8-Channel DAC:.
High Performance: Differential, fS = 48 kHz.
THD+N:.
94 dB.
SNR: 113 dB.
Dynamic Range: 113 dB.
Sampling Rate: 8 kHz to 192 kHz.
System Clock: 128 fS, 192 fS, 256 fS, 384 fS, 512 fS, 768 fS, 1152 fS.
Differential Voltage Output: 8 VPP.
Analog Lowpass Filter Included.
4x/8x Oversampling Digital Filter:.
Passband Ripple: ±0.0018 dB.

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