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TLV320AIC12IDBTR
Product Overview
Category: Integrated Circuits (ICs)
Use: TLV320AIC12IDBTR is a high-performance audio codec designed for portable audio applications. It provides analog-to-digital and digital-to-analog conversion, as well as various audio processing features.
Characteristics: - High-quality audio conversion - Low power consumption - Small form factor - Wide range of audio processing capabilities
Package: TLV320AIC12IDBTR is available in a small 32-pin TQFP package, which allows for easy integration into compact electronic devices.
Essence: TLV320AIC12IDBTR is essential for achieving high-quality audio playback and recording in portable electronic devices such as smartphones, tablets, and portable media players.
Packaging/Quantity: TLV320AIC12IDBTR is typically sold in reels containing 2500 units per reel.
Specifications
- Audio Resolution: Up to 24-bit
- Sampling Rate: Up to 192 kHz
- Power Supply Voltage: 2.7V - 3.6V
- Total Harmonic Distortion + Noise (THD+N): <0.01%
- Signal-to-Noise Ratio (SNR): >100 dB
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The TLV320AIC12IDBTR has a total of 32 pins. The pin configuration is as follows:
- VDDA
- AGND
- AVDD
- DVDD
- DGND
- BCLK
- WCLK
- DIN
- DOUT
- MCLK
- RESET
- GPIO1
- GPIO2
- GPIO3
- GPIO4
- GPIO5
- GPIO6
- GPIO7
- GPIO8
- GPIO9
- GPIO10
- GPIO11
- GPIO12
- GPIO13
- GPIO14
- GPIO15
- GPIO16
- GPIO17
- GPIO18
- GPIO19
- GPIO20
- NC
Functional Features
- High-quality audio conversion with low distortion and noise
- Integrated audio processing algorithms for enhanced audio performance
- Flexible digital audio interface options
- Programmable digital filters for audio signal customization
- Power management features for efficient power consumption
- GPIO pins for additional control and customization options
Advantages and Disadvantages
Advantages: - High audio quality - Low power consumption - Compact form factor - Wide range of audio processing capabilities - Flexible digital interface options
Disadvantages: - Limited pin count for additional functionalities - Requires external components for complete audio system integration
Working Principles
TLV320AIC12IDBTR operates by converting analog audio signals into digital format using its built-in analog-to-digital converter (ADC). The digital audio data is then processed using various algorithms to enhance the audio quality. The processed digital audio can be further customized using programmable digital filters. Finally, the digital audio is converted back to analog format using the integrated digital-to-analog converter (DAC) for output.
Detailed Application Field Plans
TLV320AIC12IDBTR is widely used in portable electronic devices that require high-quality audio playback and recording. Some common application fields include:
- Smartphones and tablets
- Portable media players
- Bluetooth speakers
- Gaming consoles
- Voice recorders
- Wearable devices
Alternative Models
- TLV320AIC23B: Similar audio codec with additional features such as integrated microphone preamplifier.
- TLV320AIC3254: Advanced audio codec with enhanced audio processing capabilities and extended temperature range.
- TLV320AIC3106: Audio codec with integrated headphone amplifier and digital microphone support.
These alternative models offer similar functionality to TLV320AIC12IDBTR and can be considered based on specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TLV320AIC12IDBTR v technických řešeních
Sure! Here are 10 common questions and answers related to the application of TLV320AIC12IDBTR in technical solutions:
Q: What is TLV320AIC12IDBTR? A: TLV320AIC12IDBTR is a digital audio interface receiver and transmitter IC (Integrated Circuit) designed for audio applications.
Q: What are the key features of TLV320AIC12IDBTR? A: Some key features include support for I2S and TDM audio interfaces, built-in audio processing algorithms, low power consumption, and programmable digital filters.
Q: How can TLV320AIC12IDBTR be used in audio systems? A: TLV320AIC12IDBTR can be used as an audio codec in various audio systems such as smartphones, tablets, portable media players, and automotive infotainment systems.
Q: What is the power supply requirement for TLV320AIC12IDBTR? A: TLV320AIC12IDBTR requires a single power supply voltage ranging from 2.7V to 3.6V.
Q: Can TLV320AIC12IDBTR handle both analog and digital audio signals? A: Yes, TLV320AIC12IDBTR can handle both analog and digital audio signals, making it suitable for interfacing with different audio sources and sinks.
Q: Does TLV320AIC12IDBTR support audio sample rate conversion? A: Yes, TLV320AIC12IDBTR supports audio sample rate conversion, allowing for seamless integration of audio streams with different sample rates.
Q: Can TLV320AIC12IDBTR be controlled using a microcontroller? A: Yes, TLV320AIC12IDBTR can be controlled using a microcontroller through its I2C interface, enabling flexible configuration and control of various audio parameters.
Q: Does TLV320AIC12IDBTR have built-in audio processing capabilities? A: Yes, TLV320AIC12IDBTR has built-in audio processing algorithms such as equalization, dynamic range compression, and noise reduction, enhancing the audio quality.
Q: What are the available package options for TLV320AIC12IDBTR? A: TLV320AIC12IDBTR is available in a small form factor package called DBT (3mm x 3mm), which is suitable for space-constrained applications.
Q: Are there any evaluation boards or reference designs available for TLV320AIC12IDBTR? A: Yes, Texas Instruments provides evaluation boards and reference designs that help developers quickly prototype and integrate TLV320AIC12IDBTR into their systems.
Please note that these answers are general and may vary depending on the specific application and requirements.