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CS5373A - High-performance Modulator and Test DAC

Description

The CS5373A is a high-performance, fourth-order ∆Σ modulator integrated with a ∆Σ digital-to-analog converter (DAC).

When combined with a CS3301A / CS3302A differential amplifier and the CS5378 digital filter, a small, low-power, self-testing, high-accuracy, singlechannel measurement system results.

Features

  • z Fourth-order ∆Σ Architecture.
  • Clock-jitter-tolerant architecture.
  • Input signal bandwidth: DC to 2 kHz.
  • Max AC amplitude: 5 Vpp differential.
  • Max DC amplitude: ± 2.5 Vdc differential z High Dynamic Range.
  • 127 dB SNR @ 215 Hz BW (2 ms sampling).
  • 124 dB SNR @ 430 Hz BW (1 ms sampling) z Low Total Harmonic Distortion.
  • -118 dB THD typical (0.000126%).
  • -112 dB THD maximum (0.000251%) z Low Power Consumption: 25 mW, 10 µW Descri.

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Datasheet Details

Part number CS5373A
Manufacturer Cirrus Logic
File Size 851.59 KB
Description High-performance Modulator and Test DAC
Datasheet download datasheet CS5373A Datasheet

Full PDF Text Transcription

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www.DataSheet4U.com CS5373A Low-power, High-performance ∆Σ Modulator and Test DAC Modulator Features z Fourth-order ∆Σ Architecture • Clock-jitter-tolerant architecture • Input signal bandwidth: DC to 2 kHz • Max AC amplitude: 5 Vpp differential • Max DC amplitude: ± 2.5 Vdc differential z High Dynamic Range • 127 dB SNR @ 215 Hz BW (2 ms sampling) • 124 dB SNR @ 430 Hz BW (1 ms sampling) z Low Total Harmonic Distortion • -118 dB THD typical (0.000126%) • -112 dB THD maximum (0.000251%) z Low Power Consumption: 25 mW, 10 µW Description The CS5373A is a high-performance, fourth-order ∆Σ modulator integrated with a ∆Σ digital-to-analog converter (DAC).
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