CS4344-DZZR
Manufacturer: Cirrus Logic
Part Number: CS4344-DZZR
| Attribute | Value |
| cate_name | Special-Purpose ADC/DAC |
| Datasheet | CS4344-DZZR Cirrus Logic |
| rohs | Compliance |
| reference_package | TSSOP-10 |
| mounting | SMD mount，glue mount |
| application_level | Automotive |
| lifecycle | On sale |
| spm | Tape & Reel |
| operating_temperature | -40℃~85℃ |
| length_width_height | 950μm(height) |
| digital_supply_voltage | - |
| interface_type | SPI |
| number_of_bits | - |
| number_of_channels | 1 |
| power_supply_type | Single-phase power supply |
| resolution | 24bit |
| sampling_rate | 192Ksps |
| voltage_power_analog | - |
Overview:
The Cirrus Logic CS4344-DZZR is a high-performance, stereo audio digital-to-analog converter (DAC) designed for professional audio applications. This device offers exceptional sound quality and features a high-resolution 24-bit architecture, ensuring accurate audio reproduction across a wide range of frequencies.
Features:
1. 24-bit, 192kHz Stereo DAC for high-resolution audio playback.
2. Advanced digital filtering for low distortion and noise.
3. Asynchronous sample rate conversion for seamless integration with various digital sources.
4. Support for I2S, PCM, and TDM digital interfaces.
5. On-chip volume control with mute function for flexible audio management.
6. Low power consumption for extended battery life in portable devices.
7. Compact, low-profile package for easy integration into compact designs.
Development Support:
Cirrus Logic provides comprehensive development support for the CS4344-DZZR, including:
1. Detailed datasheets and application notes.
2. Software development kits (SDKs) for integration with various platforms.
3. Technical support and design assistance from experienced engineers.
4. Evaluation boards and reference designs to accelerate development.
Application Areas:
The CS4344-DZZR is suitable for a wide range of professional audio applications, including:
1. High-fidelity audio playback in consumer electronics.
2. Studio recording and mixing equipment.
3. Broadcast audio systems.
4. High-end home theater systems.
5. Professional audio processing and distribution systems.
Parameter Introduction:
- Resolution: 24-bit
- Sample Rates: Up to 192kHz
- Digital Inputs: I2S, PCM, TDM
- Output: Stereo analog
- Volume Control: Yes, with mute function
- Power Consumption: Low (specific value depends on configuration)
- Package Type: DZZR (specific package details available in datasheet)
Frequently Asked Questions (FAQs):
Q1: What is the main advantage of the CS4344-DZZR over other DACs in the market?
A1: The CS4344-DZZR offers a combination of high-resolution 24-bit audio, advanced digital filtering, and low power consumption, making it an excellent choice for professional audio applications requiring high sound quality and efficient power usage.
Q2: Does the CS4344-DZZR support multiple digital interfaces?
A2: Yes, the CS4344-DZZR supports I2S, PCM, and TDM digital interfaces, providing flexibility in connecting to various digital sources.
Q3: Can the CS4344-DZZR be used in portable devices?
A3: Yes, the CS4344-DZZR's low power consumption makes it suitable for use in portable devices, ensuring extended battery life.
Q4: What kind of development support does Cirrus Logic provide for the CS4344-DZZR?
A4: Cirrus Logic offers detailed datasheets, application notes, SDKs, technical support, and evaluation boards to assist developers in integrating the CS4344-DZZR into their designs.
Q5: Are there any reference designs available for the CS4344-DZZR?
A5: Yes, Cirrus Logic provides reference designs to help developers quickly implement the CS4344-DZZR in their projects and accelerate the development process.
Please refer to the product rule book for details.
The company's product portfolio includes a wide range of audio converters, audio DSPs (Digital Signal Processors), and other products that are integral to audio and voice communication processing. These products find applications in a variety of markets, including consumer electronics, automotive audio systems, and professional audio equipment. Cirrus Logic's technology is crucial for delivering high-quality audio performance and is used in products from some of the world’s leading electronics brands.
Cirrus Logic's commitment to innovation is evident in its substantial investment in research and development. This focus on R&D has enabled the company to stay at the forefront of technological advancements in the audio and signal processing fields. Cirrus Logic holds numerous patents that underscore its innovative approaches and technical prowess in designing audio ICs (Integrated Circuits) that improve the user experience in terms of sound quality and functionality.
The company’s flagship products include audio codecs, which are used to encode and decode digital audio data, and amplifiers that enhance sound quality in devices such as smartphones, tablets, digital headsets, and more. Cirrus Logic also offers a range of software solutions that complement its hardware products, providing a complete audio signal processing solution to its customers.
Cirrus Logic’s business philosophy centers around customer collaboration and technical excellence. The company works closely with its clients to understand their specific needs and to provide tailored solutions that integrate seamlessly with their product designs. This collaborative approach has helped Cirrus Logic build strong relationships with major electronics manufacturers around the globe.
In addition to its core audio and voice technologies, Cirrus Logic has also expanded its product offerings to include haptic and sensing technologies, which are used to create more immersive and interactive user experiences. These innovations demonstrate the company's commitment to expanding its technological capabilities and addressing the evolving needs of the electronics market.
Cirrus Logic is also dedicated to sustainability and corporate responsibility. The company actively pursues initiatives that reduce its environmental impact, including efforts to minimize energy consumption and waste production in its operations. Furthermore, Cirrus Logic is committed to ethical business practices and strives to maintain high standards of corporate governance and employee welfare.
Overall, Cirrus Logic stands out in the semiconductor industry for its specialized focus on audio and voice processing technologies. With a strong track record of innovation, a commitment to customer satisfaction, and a forward-looking approach to technology development, Cirrus Logic continues to influence the way we experience audio and voice in our daily lives.
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