CS42516-CQZR

Product Overview

Category: Integrated Circuit
Use: Audio Codec
Characteristics: High-performance, low-power, multi-channel audio codec
Package: QFN (Quad Flat No-Lead)
Essence: CS42516-CQZR is a high-quality audio codec designed for professional audio applications.
Packaging/Quantity: Available in tape and reel packaging with 250 units per reel.

Specifications

Resolution: Up to 24-bit
Sampling Rate: Up to 192 kHz
Channels: 6 (5.1 surround sound)
Dynamic Range: 114 dB
THD+N: -100 dB
Interface: I2C, SPI, TDM
Power Supply: 3.3V

Detailed Pin Configuration

The CS42516-CQZR has a total of 48 pins. Here is the detailed pin configuration:

VDDIO
GND
MCLK
BCLK
LRCLK
SDIN
SDOUT
RESET
DVDD
AVDD
AGND
DGND
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
GPIO9
GPIO10
GPIO11
GPIO12
GPIO13
GPIO14
GPIO15
GPIO16
GPIO17
GPIO18
GPIO19
GPIO20
GPIO21
GPIO22
GPIO23
GPIO24
GPIO25
GPIO26
GPIO27
GPIO28
GPIO29
GPIO30
GPIO31
GPIO32
GPIO33
GPIO34
GPIO35
GPIO36

Functional Features

High-resolution audio playback and recording
Support for multiple audio formats (PCM, DSD, etc.)
Integrated digital signal processing (DSP) for audio enhancement
Low-latency audio streaming
Flexible input/output routing options
On-chip volume control and mixing capabilities
Built-in headphone amplifier

Advantages and Disadvantages

Advantages: - High-quality audio performance - Versatile interface options - Low power consumption - Compact package size - Integrated DSP for audio processing

Disadvantages: - Relatively high cost compared to entry-level audio codecs - Limited availability in certain regions

Working Principles

The CS42516-CQZR operates by converting analog audio signals into digital data using its high-resolution ADC (Analog-to-Digital Converter). The digital data is then processed and enhanced using the integrated DSP. Finally, the processed audio is converted back into analog signals using the DAC (Digital-to-Analog Converter) and sent to the output devices.

Detailed Application Field Plans

The CS42516-CQZR is widely used in various professional audio applications, including:

Studio recording equipment
Mixing consoles
Digital audio workstations
Home theater systems
Automotive infotainment systems
Prosumer audio interfaces
Musical instruments

Alternative Models

Here are some alternative models that can be considered as alternatives to CS42516-CQZR:

CS4398-CZZR: High-performance audio codec with similar features.
AK4490EQ: Premium audio DAC with excellent sound quality.
PCM1794A: High-resolution audio DAC for audiophile applications.
WM8741: Low-power, high-performance audio codec.

These alternative models offer similar functionality and can be suitable replacements depending on specific requirements.

Word count: 314 words

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CS42516-CQZR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of CS42516-CQZR in technical solutions:

Q: What is CS42516-CQZR? A: CS42516-CQZR is a high-performance, multi-channel audio codec designed for use in various technical solutions.
Q: What are the key features of CS42516-CQZR? A: CS42516-CQZR offers features like high-resolution audio playback, low power consumption, multiple input/output channels, and integrated digital signal processing (DSP) capabilities.
Q: In what applications can CS42516-CQZR be used? A: CS42516-CQZR can be used in applications such as professional audio equipment, home theater systems, automotive infotainment systems, and multimedia devices.
Q: How many channels does CS42516-CQZR support? A: CS42516-CQZR supports up to 16 input and 16 output channels, making it suitable for multi-channel audio applications.
Q: Does CS42516-CQZR support high-resolution audio formats? A: Yes, CS42516-CQZR supports high-resolution audio formats, including PCM audio with sample rates up to 384 kHz and DSD audio.
Q: Can CS42516-CQZR be controlled digitally? A: Yes, CS42516-CQZR can be controlled digitally through interfaces like I2C or SPI, allowing for easy integration into digital systems.
Q: Does CS42516-CQZR have built-in audio processing capabilities? A: Yes, CS42516-CQZR has an integrated DSP engine that enables various audio processing functions like equalization, filtering, and dynamic range compression.
Q: What is the power consumption of CS42516-CQZR? A: CS42516-CQZR is designed to be power-efficient, with low power consumption in both active and standby modes.
Q: Is CS42516-CQZR compatible with other audio codecs or processors? A: Yes, CS42516-CQZR is compatible with various audio codecs and processors, allowing for seamless integration into existing audio systems.
Q: Are evaluation boards or development kits available for CS42516-CQZR? A: Yes, Cirrus Logic provides evaluation boards and development kits that help developers prototype and evaluate the performance of CS42516-CQZR in their applications.

Please note that the specific details may vary, and it's always recommended to refer to the official documentation or contact the manufacturer for accurate information about CS42516-CQZR.