CS5361-KSZR

Product Overview

• Category: Integrated Circuit
• Use: Analog-to-Digital Converter (ADC)
• Characteristics: High-resolution, low-power consumption
• Package: Small Outline Package (SOP)
• Essence: Converts analog signals into digital data
• Packaging/Quantity: Available in reels of 250 units

Specifications

• Resolution: 24-bit
• Sampling Rate: Up to 192 kHz
• Input Voltage Range: ±5V
• Power Supply: 3.3V
• Total Harmonic Distortion + Noise (THD+N): <0.001%
• Signal-to-Noise Ratio (SNR): >110 dB
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The CS5361-KSZR has a total of 28 pins. The pin configuration is as follows:

1. VREF-
2. VREF+
3. AGND
4. VINL
5. VINR
6. VCOM
7. DVDD
8. DGND
9. SDATA
10. SCLK
11. LRCLK
12. MCLK
13. DOUT
14. DOUT
15. DOUT
16. DOUT
17. DOUT
18. DOUT
19. DOUT
20. DOUT
21. DOUT
22. DOUT
23. DOUT
24. DOUT
25. DOUT
26. DOUT
27. DOUT
28. DOUT

Functional Features

• High-resolution audio conversion with 24-bit resolution
• Low power consumption for energy-efficient operation
• Wide input voltage range allows for versatile signal processing
• High sampling rate of up to 192 kHz ensures accurate capture of audio signals
• Excellent signal-to-noise ratio (SNR) for clear and precise digital audio output
• Low total harmonic distortion + noise (THD+N) for high-fidelity sound reproduction

Advantages and Disadvantages

Advantages

• High-resolution conversion for accurate representation of analog signals
• Low power consumption for energy-efficient applications
• Wide input voltage range allows for compatibility with various audio sources
• High sampling rate ensures detailed capture of audio signals
• Excellent SNR and low THD+N result in high-quality audio output

Disadvantages

• Limited pin configuration may restrict certain applications requiring additional functionalities
• Requires external components for proper operation, increasing system complexity

Working Principles

The CS5361-KSZR is an analog-to-digital converter that converts analog audio signals into digital data. It utilizes a high-resolution 24-bit architecture to accurately capture the analog waveform. The input voltage range allows for compatibility with various audio sources, while the high sampling rate ensures detailed capture of audio signals.

The converter operates by sampling the analog input at regular intervals determined by the clock signal (MCLK). The sampled values are then quantized into digital data using the internal ADC circuitry. The digital data is outputted through the serial data line (SDATA) in a standard format compatible with digital audio interfaces.

Application Field Plans

The CS5361-KSZR is widely used in professional audio equipment, consumer electronics, and automotive audio systems. Some specific application fields include:

1. Studio Recording: The high-resolution and low-distortion characteristics make it suitable for capturing studio-quality audio recordings.
2. Home Theater Systems: Enables high-fidelity audio playback in home theater setups, enhancing the overall cinematic experience.
3. Automotive Audio: Provides accurate digitization of analog audio signals in car audio systems, delivering superior sound quality.
4. Musical Instruments: Used in musical instrument recording and amplification systems to preserve the original sound characteristics.

Alternative Models

• CS5360-KSZR: Similar specifications and features, but with a lower resolution of 16-bit.
• CS5381-KSZR: Higher-resolution variant with 32-bit architecture for even more precise audio conversion.
• CS43198-KSZR: Integrated DAC and ADC solution with advanced features for professional audio applications.

(Note: The alternative models mentioned above are just a few examples and not an exhaustive list.)

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