102 dB, 24-Bit, 192 kHz Stereo D/A Converter with Line Driver
The CS4352 is high-performance stereo audio digital/analog converter (DAC) for consumer electronics, professional and automotive audio applications. This low profile 20-pin, 102 dB D/A converter is a pin-compatible, hardware mode only, cost efficient version of the popular CS4351 stereo DAC. By integrating a line driver (operational amplifier) and low pass filter components, the CS4351 and the CS4352 represent a new class of integrated audio DACs. The CS4352 provides a 2VRMS line level output and only requires a one-pole RC filter on the outputs, thus significantly reducing external component count and cost while making designs simpler. The CS4352 is ideal for any application that requires a line-level output. For example, mainstream consumer products such as digital televisions, video game consoles, DVD players, DVD receivers and set-top boxes. Additional applications include digital mixing consoles, multitrack recording systems, outboard converters, effects processors and automotive audio systems.
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Technology
Features
- Advanced multi-bit Delta Sigma modulator
- 106 dB dynamic range
- -93 dB THD+N
- 24-bit / 192kHz sample rates
- Integrated line driver – 2VRMS output
- Compliant with consumer line level and SCART output
- Low latency digital filtering
- +9 to +12V analog power supply, +3.3V digital power supply
- Supports direct interface to logic levels from +1.5V to +3.3V
- Compliant with the Cell Broadband Engine™ (Cell processor)
- Single-ended outputs
- Popguard® technology for control of clicks and pops
- Automatic sample rate detection
- Supports standard PCM audio format
- Pin compatible with CS4351 (in hardware mode)
- 20-pin TSSOP, lead free available
Parametric Specifications
| Discontinued Product |
| Recommended Replacement: WM8523 |
