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STAC9251H5TAEA1X
Product Overview
Category
STAC9251H5TAEA1X belongs to the category of audio codecs.
Use
It is primarily used for audio processing and encoding in various electronic devices.
Characteristics
- High-quality audio processing capabilities
- Low power consumption
- Compact size
- Wide compatibility with different devices
Package
STAC9251H5TAEA1X comes in a small package, suitable for integration into compact electronic devices.
Essence
The essence of STAC9251H5TAEA1X lies in its ability to process and encode audio signals efficiently and accurately.
Packaging/Quantity
STAC9251H5TAEA1X is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.
Specifications
- Audio Codec Type: STAC9251H5TAEA1X
- Supply Voltage: 3.3V
- Operating Temperature Range: -40°C to +85°C
- Package Type: QFN
- Number of Pins: 32
- Sampling Rate: Up to 192 kHz
- Signal-to-Noise Ratio (SNR): >90 dB
- Total Harmonic Distortion (THD): <0.01%
Detailed Pin Configuration
- VDDA
- VSSA
- MICBIAS
- MICIN1P
- MICIN1N
- MICIN2P
- MICIN2N
- MICIN3P
- MICIN3N
- LINEINL
- LINEINR
- LINEOUTL
- LINEOUTR
- HPLOUT
- HPROUT
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- VDDP
- VSSP
Functional Features
- High-quality audio processing and encoding
- Support for multiple input sources (microphone, line-in)
- Stereo output capability
- Low power consumption
- Integrated headphone amplifier
- Flexible configuration options
Advantages and Disadvantages
Advantages
- High audio quality
- Compact size
- Wide compatibility with different devices
- Low power consumption
Disadvantages
- Limited number of input/output channels
- Lack of advanced audio processing features
Working Principles
STAC9251H5TAEA1X operates by receiving audio signals from input sources such as microphones or line-in connections. It then processes and encodes these signals using its internal circuitry. The encoded audio data is then sent to the output channels, which can be connected to speakers or headphones.
The codec's working principle revolves around converting analog audio signals into digital format, applying various signal processing algorithms, and finally converting them back to analog signals for output.
Detailed Application Field Plans
STAC9251H5TAEA1X finds applications in a wide range of electronic devices, including but not limited to: - Smartphones - Tablets - Laptops - Portable media players - Gaming consoles - Home entertainment systems
Its compact size, low power consumption, and high audio quality make it suitable for integration into these devices, enhancing the overall audio experience for users.
Detailed and Complete Alternative Models
- STAC9200X5TAEA1X
- STAC9271D5TAEA1X
- STAC9460X5TAEA1X
- STAC9872H5TAEA1X
- STAC9980D5TAEA1X
These alternative models offer similar audio processing capabilities and can be considered as alternatives to STAC9251H5TAEA1X based on specific requirements and compatibility with different devices.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de STAC9251H5TAEA1X en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of STAC9251H5TAEA1X in technical solutions:
Q1: What is STAC9251H5TAEA1X? A1: STAC9251H5TAEA1X is a specific model of audio codec IC (Integrated Circuit) manufactured by STMicroelectronics.
Q2: What are the key features of STAC9251H5TAEA1X? A2: Some key features of STAC9251H5TAEA1X include high-quality audio playback, low power consumption, support for various audio formats, and integration with other system components.
Q3: In which applications can STAC9251H5TAEA1X be used? A3: STAC9251H5TAEA1X can be used in various applications such as smartphones, tablets, laptops, gaming consoles, smart speakers, and other consumer electronic devices that require audio processing capabilities.
Q4: What is the audio quality provided by STAC9251H5TAEA1X? A4: STAC9251H5TAEA1X offers high-quality audio playback with support for advanced audio codecs, ensuring clear and immersive sound experience.
Q5: Does STAC9251H5TAEA1X support surround sound? A5: Yes, STAC9251H5TAEA1X supports surround sound technologies like Dolby Atmos and DTS:X, providing an enhanced audio experience.
Q6: Can STAC9251H5TAEA1X be integrated with other audio components? A6: Yes, STAC9251H5TAEA1X can be easily integrated with other audio components such as amplifiers, speakers, and microphones to create a complete audio solution.
Q7: What is the power consumption of STAC9251H5TAEA1X? A7: STAC9251H5TAEA1X is designed to have low power consumption, making it suitable for battery-powered devices where energy efficiency is crucial.
Q8: Does STAC9251H5TAEA1X support digital audio interfaces? A8: Yes, STAC9251H5TAEA1X supports various digital audio interfaces like I2S (Inter-IC Sound) and S/PDIF (Sony/Philips Digital Interface), enabling seamless connectivity with other digital audio devices.
Q9: Can STAC9251H5TAEA1X be controlled programmatically? A9: Yes, STAC9251H5TAEA1X can be controlled through software using standard communication protocols such as I2C (Inter-Integrated Circuit) or SPI (Serial Peripheral Interface).
Q10: Is technical documentation available for STAC9251H5TAEA1X? A10: Yes, STMicroelectronics provides detailed technical documentation, including datasheets, application notes, and reference designs, to assist developers in implementing STAC9251H5TAEA1X in their solutions.
Please note that the answers provided here are general and may vary depending on the specific implementation and requirements of the technical solution.