Zie specificaties voor productdetails.
TLV320AIC23BIPWRQ1
Product Overview
Category
TLV320AIC23BIPWRQ1 belongs to the category of audio codecs.
Use
The TLV320AIC23BIPWRQ1 is used for audio signal processing in various applications such as automotive infotainment systems, portable media players, and communication devices.
Characteristics
- High-quality audio signal processing
- Low power consumption
- Wide range of input and output options
- Integrated digital-to-analog converter (DAC) and analog-to-digital converter (ADC)
- Flexible control interface
Package
The TLV320AIC23BIPWRQ1 is available in a small package, which makes it suitable for space-constrained applications. It comes in a 20-pin TSSOP (Thin Shrink Small Outline Package).
Essence
The essence of TLV320AIC23BIPWRQ1 lies in its ability to provide high-quality audio signal processing with low power consumption in a compact package.
Packaging/Quantity
The TLV320AIC23BIPWRQ1 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Supply voltage: 2.7V to 3.6V
- Operating temperature range: -40°C to +85°C
- Sampling rate: Up to 96kHz
- Signal-to-noise ratio (SNR): >90dB
- Total harmonic distortion (THD): <0.01%
- Digital audio interface: I2S, left-justified, right-justified
- Control interface: I2C
Detailed Pin Configuration
The TLV320AIC23BIPWRQ1 has a total of 20 pins. The pin configuration is as follows:
- VCC
- GND
- SDIN (Serial Data Input)
- SCLK (Serial Clock Input)
- LRCLK (Left/Right Clock Input)
- MCLK (Master Clock Input)
- BCLK (Bit Clock Input)
- RESET (Reset Input)
- AGND (Analog Ground)
- AVCC (Analog Power Supply)
- DVDD (Digital Power Supply)
- NC (No Connection)
- DACL (Left Channel Analog Output)
- DACR (Right Channel Analog Output)
- MICBIAS (Microphone Bias Voltage)
- MICIN (Microphone Input)
- LINEIN (Line Input)
- LOUT (Left Channel Analog Output)
- ROUT (Right Channel Analog Output)
- HP (Headphone Output)
Functional Features
- Audio signal processing: The TLV320AIC23BIPWRQ1 provides various audio processing functions such as volume control, equalization, and filtering.
- Digital-to-analog conversion: It includes an integrated DAC that converts digital audio signals into analog signals for output.
- Analog-to-digital conversion: It also features an integrated ADC that converts analog audio signals into digital signals for processing.
- Flexible control interface: The TLV320AIC23BIPWRQ1 can be controlled using the I2C interface, allowing for easy integration into different systems.
Advantages and Disadvantages
Advantages
- High-quality audio signal processing
- Low power consumption
- Compact package size
- Wide range of input and output options
- Easy integration with different systems
Disadvantages
- Limited availability of alternative models
- May require additional external components for certain applications
Working Principles
The TLV320AIC23BIPWRQ1 operates by receiving digital audio data through its input pins. The integrated ADC converts the analog audio signals into digital format, which can then be processed using various audio processing functions. The processed audio data is then converted back to analog format by the integrated DAC and output through the corresponding pins.
Detailed Application Field Plans
The TLV320AIC23BIPWRQ1 is widely used in the following applications:
- Automotive infotainment systems: It provides high-quality audio processing for in-car entertainment systems, enhancing the overall audio experience.
- Portable media players: The TLV320AIC23BIPWRQ1 enables audio signal processing in portable media devices, delivering improved sound quality.
- Communication devices: It is utilized in communication devices such as smartphones and tablets to enhance voice call quality and audio playback.
Detailed and Complete Alternative Models
While the TLV320AIC23BIPWRQ1 is a popular choice for audio signal processing, there are alternative models available in the market. Some of the alternatives include:
- MAX98357A: This audio codec offers similar features and performance to the TLV320AIC23BIPWRQ1, with additional built-in amplification
Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van TLV320AIC23BIPWRQ1 in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of TLV320AIC23BIPWRQ1 in technical solutions:
1. What is TLV320AIC23BIPWRQ1? - TLV320AIC23BIPWRQ1 is a high-performance stereo audio codec with integrated analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). It is commonly used in automotive audio applications.
2. What are the key features of TLV320AIC23BIPWRQ1? - Some key features of TLV320AIC23BIPWRQ1 include programmable gain amplifiers, microphone bias voltage generation, programmable filters, audio sample rate conversion, and support for various audio interfaces.
3. What are the typical applications of TLV320AIC23BIPWRQ1? - TLV320AIC23BIPWRQ1 is often used in automotive infotainment systems, car radios, navigation systems, hands-free kits, and other audio-related applications in vehicles.
4. What is the power supply requirement for TLV320AIC23BIPWRQ1? - TLV320AIC23BIPWRQ1 requires a single power supply voltage ranging from 2.7V to 3.6V.
5. What are the supported audio interfaces by TLV320AIC23BIPWRQ1? - TLV320AIC23BIPWRQ1 supports I2S, left-justified, right-justified, and DSP audio data formats.
6. Can TLV320AIC23BIPWRQ1 be used with microcontrollers or DSPs? - Yes, TLV320AIC23BIPWRQ1 can be easily interfaced with microcontrollers or DSPs using the supported audio interfaces.
7. Does TLV320AIC23BIPWRQ1 have built-in audio processing features? - TLV320AIC23BIPWRQ1 does not have built-in audio processing features. However, it provides programmable filters that can be used for audio equalization and other signal processing tasks.
8. What is the maximum sampling rate supported by TLV320AIC23BIPWRQ1? - TLV320AIC23BIPWRQ1 supports a maximum sampling rate of 96 kHz.
9. Can TLV320AIC23BIPWRQ1 operate in a low-power mode? - Yes, TLV320AIC23BIPWRQ1 has a low-power mode that can be enabled to reduce power consumption when the device is not actively processing audio.
10. Is TLV320AIC23BIPWRQ1 automotive qualified? - Yes, TLV320AIC23BIPWRQ1 is automotive qualified and meets the AEC-Q100 standard, making it suitable for use in automotive applications.
Please note that these answers are general and may vary depending on the specific requirements and implementation of TLV320AIC23BIPWRQ1 in different technical solutions.