CS5361

CS5361 114 dB, 192 kHz, Multi-Bit Audio A/D Converter Features General Description z Advanced Multi-bit Delta-sigma Architecture z 24-bit Conversion z 114 dB Dynamic Range The CS5361 is a complete analog-to-digital converter for digital audio systems. It performs sampling, analog-todigital conversion, and anti-alias filtering. The CS5361 generates 24-bit values for both left and right inputs in serial form at sample rates up to 192 kHz per channel. z -105 dB THD+N z System Sampling Rates up to 192 kHz z 135 mW Power Consumption z High-pass Filter and DC Offset Calibration z Supports Logic Levels Between 5 and 2.5 V z Differential Analog Architecture The CS5361 uses a 5th-order, multi-bit, delta-sigma modulator followed by digital filtering and decimation. This 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. These applications include A/V receivers, DVD-R, CD-R, digital mixing consoles, and effects processors. z Overflow Detection z Pin-compatible with the CS5381 ORDERING INFORMATION CS5361-KSZ -10° to 70°C 24-pin SOIC Lead Free CS5361-KZZ -10° to 70°C 24-pin TSSOP Lead Free CS5361-DZZ -40° to 85°C 24-pin TSSOP Lead Free CDB5361 Evaluation Board VQ REFGND OVFL VL SCLK LRCK SDOUT MCLK FILT+ Voltage Reference AINLAINL+ + S/H AINRAINR+ + S/H LP Filter DAC LP Filter DA...