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Home » NEWEST Products » New by Manufacturer » Cirrus Logic » Cirrus Logic CS4354 DAC
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Cirrus Logic CS4354 DAC

The Cirrus Logic CS4354 is a 24-bit stereo audio digital to analog converter (DAC) with an on-chip 2Vrms line driver working from a single 5V power supply. The CS4354 24-bit stereo audio DAC features an efficient design, low out of band noise, and low pop noise levels. This Cirrus Logic device is based on a charge pump architecture and outputs a 2VRMS voltage without the need for high voltage regulator. The CS4354 also features a ground-centered output architecture, removing the need for external DC blocking capacitors and any pop prevention circuit. This Cirrus Logic data converter is ideal for any application that requires a line-level output, including DTV, Blu-ray players, set-top boxes, video game consoles, DVD players and recorders, personal video recorders (PVRs), and DVD receivers. The CS4354 DAC achieves 101dB dynamic range and is available in a 14-pin SOIC package in commercial grade only.

Cirrus Logic CS4354 DAC Features
  • High analog integration
  • 2Vrms line output from a 5V supply
  • 101 dB A-wt Dynamic Range
  • -86 dB THD+N
  • Single-ended outputs
  • Ground-centered analog architecture
  • Supports sample rates up to 192 kHz
  • 24-bit I²S Input
  • +5 V analog supply
  • +1.5 V to +5 V Interface supply
  • 50 mW Power Consumption
  • 14-pin SOIC, Lead-free Assembly
Cirrus Logic CS4354 DAC Benefits
  • No DC blocking caps
  • Only 5 caps needed
  • No external high voltage regulator required
  • No Mute circuit needed (DC offset <1mV )
  • Cost efficient
  • Meets Dolby specifications
Cirrus Logic CS4354 DAC Applications
  • Game Console
  • Digital Televisions
  • Blue-Ray Players & Recorders
  • HTiB
  • Media Boxes
  • DAB/DMB modules & Satellite Radios
  • STB
Cirrus Logic CS4354 DAC Block Diagram

Cirrus Logic CS4354 DAC Block Diagram


  • Cirrus Logic
  • Audio
  • Semiconductors|IC-Data Conversion