10-pin, 24-bit, 192 kHz Stereo D/A Converters

The CS4344 family of stereo audio DACs operate from a single +3.3 V or +5 V power supply and require minimal support circuitry. This family features a linear analog low-pass filter and auto-speed mode detection using both sample rate and main clock ratio as a method of auto-selecting sampling rates between 2 kHz and 200 kHz.

Cirrus Rocks® Cirrus® Engineered to Rock® Innovation that Rocks®


  • Single 3.3 V or 5.0 V operation
  • Single-ended outputs
  • Popguard® technology for control of clicks and pops
  • Low-clock-jitter sensitivity

Parametric Specifications

Channel(s) Out 2
Resolution (bits) 24
Dynamic Range (dB) 105
THD+N (dB) -90
Sample Rate (kHz) 2-200
Analog Power Supply (V) 3.3 or 5
Digital Power Supply (V)
Operational Power Consumption (mW)
Output Level (Vrms) 0.65*VA Vpp
Package 10 TSSOP

Software and Tools

CS4344 IBIS Model

Apr 10, 2007, (3.3V, 5.0V) : 7 Kb

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