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AD1871YRSZ
Product Overview
- Category: Integrated Circuit (IC)
- Use: Audio Codec
- Characteristics: High-performance, low-power stereo audio codec
- Package: Small Outline Integrated Circuit (SOIC)
- Essence: Provides high-quality audio signal conversion and processing capabilities
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Resolution: 24-bit
- Sampling Rate: Up to 192 kHz
- Dynamic Range: >100 dB
- Total Harmonic Distortion (THD): <0.001%
- Power Supply: 3.3V or 5V
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The AD1871YRSZ has a total of 28 pins. The pin configuration is as follows:
- VREFL
- VREFR
- AGND
- AVDD
- DVDD
- DGND
- SDATA
- SCLK
- LRCLK
- BCLK
- MCLK
- RESET
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Features
- High-resolution audio signal conversion
- Low power consumption
- Stereo audio input and output
- Flexible digital audio interface
- Built-in digital filters for signal processing
- On-chip voltage references for accurate conversion
Advantages and Disadvantages
Advantages: - High-quality audio conversion - Wide dynamic range - Low distortion - Flexible power supply options - Compact package size
Disadvantages: - Limited pin configuration options - Requires external components for complete audio system integration
Working Principles
The AD1871YRSZ is designed to convert analog audio signals into digital format and vice versa. It utilizes high-resolution converters and digital signal processing techniques to achieve accurate and high-quality audio conversion. The chip operates based on the principles of sampling, quantization, and encoding.
Detailed Application Field Plans
The AD1871YRSZ is commonly used in various audio applications, including:
- Professional audio recording and mixing equipment
- Consumer audio devices such as soundbars and home theater systems
- Automotive audio systems
- Musical instruments and synthesizers
- Telecommunications equipment
Detailed and Complete Alternative Models
- AD1871YZS: Similar specifications and features, different package (SSOP)
- AD1871YRJZ: Higher dynamic range and lower THD, same package (SOIC)
- AD1871YRSZ-REEL7: Tape and reel packaging with 7-inch reel diameter
Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's documentation for a complete list of alternatives.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de AD1871YRSZ em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of AD1871YRSZ in technical solutions:
Q1: What is AD1871YRSZ? A1: AD1871YRSZ is a high-performance, single-channel analog-to-digital converter (ADC) designed for audio applications.
Q2: What is the resolution of AD1871YRSZ? A2: AD1871YRSZ has a resolution of 24 bits, providing high-precision digital audio conversion.
Q3: What is the sampling rate supported by AD1871YRSZ? A3: AD1871YRSZ supports sampling rates up to 192 kHz, allowing for high-fidelity audio capture.
Q4: Can AD1871YRSZ be used in professional audio recording equipment? A4: Yes, AD1871YRSZ is suitable for professional audio recording equipment due to its high resolution and sampling rate capabilities.
Q5: Does AD1871YRSZ require an external voltage reference? A5: Yes, AD1871YRSZ requires an external voltage reference for accurate conversion. It supports both single-ended and differential voltage references.
Q6: Can AD1871YRSZ operate with a wide supply voltage range? A6: Yes, AD1871YRSZ can operate with a supply voltage range of 3.0V to 5.5V, making it compatible with various power supply configurations.
Q7: Is AD1871YRSZ suitable for battery-powered devices? A7: Yes, AD1871YRSZ's low power consumption and wide supply voltage range make it suitable for battery-powered devices.
Q8: Does AD1871YRSZ have built-in anti-aliasing filters? A8: No, AD1871YRSZ does not have built-in anti-aliasing filters. External filters need to be used to prevent aliasing.
Q9: Can AD1871YRSZ interface directly with microcontrollers or digital signal processors (DSPs)? A9: Yes, AD1871YRSZ can interface directly with microcontrollers or DSPs through its serial audio interface, which supports I2S and left-justified formats.
Q10: Are evaluation boards available for AD1871YRSZ? A10: Yes, evaluation boards are available for AD1871YRSZ, allowing for easy prototyping and testing of the ADC in different applications.
Please note that these answers are general and may vary depending on specific application requirements.