114 dB, 192 kHz Stereo A/D Converter
The CS5361 is a complete audio A/D converter (ADC) for digital audio systems. It performs sampling, A/D conversion and anti-alias filtering, generating 24-bit values for both left and right inputs in serial form at sample rates up to 192 kHz per channel. The CS5361 uses a fifth-order, multibit Delta Sigma modulator followed by digital filtering and decimation, which removes the need for an external anti-alias filter. The ADC uses a differential architecture, which provides excellent noise rejection. The CS5361 is ideal for audio systems requiring wide dynamic range, negligible distortion and low noise, such as audio/video receivers, DVD-R, digital mixing consoles, effects processors and automotive systems.
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Technology
Features
- 114 dB dynamic range
- -105 dB THD+N
- Low-latency digital filter
- Supports main or secondary mode operation
- Pin compatible with the CS5381
- Functionally compatible with CS5351
Parametric Specifications
| Channels (Inputs) | 2 |
| Resolution (bits) | 24 |
| Dynamic Range (dB) | 114 |
| THD+N (dB) | -105 |
| Sample Rate (kHz) | 192 |
| Analog Inputs/Outputs | Differential |
| Analog Power Supply (V) | 5 |
| Digital Power Supply (V) | 3.3-5 |
| Logic Power Supply (V) | 2.5-5 |
| Operational Power Consumption (mW) | 135-243 |
| Package | 24 SOIC; 24 TSSOP |
