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The CS5368-DQZR is a complete 8-channel analog-to-digital converter for digital audio systems. It performs sampling, analog-to-digital conversion, and anti-alias filtering, generating 24-bit values for all 8-channel inputs in serial form at sample rates up to 216 kHz per channel. 

The CS5368-DQZR uses a 5th-order, multi-bit delta sigma modulator followed by low latency digital filtering and decimation, which removes the need for an external anti-aliasing filter. The ADC uses a differential input architecture which provides excellent noise rejection. 

Dedicated level translators for the Serial Port and Control Port allow seamless interfacing between the CS5368-DQZR and other devices operating over a wide range of logic levels. In addition, an on-chip oscillator driver provides clocking flexibility and simplifies design. 

The CS5368-DQZR is the industry’s first audio A/D to support a high-speed TDM interface which provides a serial output of 8 channels of audio data with sample rates up to 216 kHz within a single data stream. It further reduces layout complexity and relieves input/output constraints in digital signal processors. 

The CS5368-DQZR is available in a 48-pin LQFP package in both Commercial (-40°C to 85°C) and Automotive grades (-40°C to +105°C). 

Features

 Advanced Multi-bit Delta-Sigma Architecture

 24-Bit Conversion

 114 dB Dynamic Range

 -105 dB THD+N

 Supports Audio Sample Rates up to 216 kHz

 Selectable Audio Interface Formats

– Left-Justified, I²S, TDM

– 8-Channel TDM Interface Formats

 Low Latency Digital Filter

 Less than 680 mW Power Consumption

 On-Chip Oscillator Driver

 Operation as System Clock Master or Slave

 Auto-Detect Speed in Slave Mode

 Differential Analog Architecture

 Separate 1.8 V to 5 V Logic Supplies for Control and Serial Ports

 High-Pass Filter for DC Offset Calibration

 Overflow Detection

 Footprint Compatible with the 4-Channel CS5364 and 6-Channel CS5366

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.