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PCM1702UE6
Product Overview
The PCM1702UE6 belongs to the category of digital-to-analog converters (DACs) and is commonly used in audio applications. This DAC is known for its high performance, low distortion, and excellent signal-to-noise ratio. The PCM1702UE6 comes in a small outline package (SOIC) and is available in quantities suitable for both individual and industrial use.
Specifications
- Resolution: 16-bit
- Sampling Rate: Up to 96 kHz
- Dynamic Range: 98 dB
- Package Type: Small Outline Package (SOIC)
- Operating Temperature: -25°C to 85°C
Detailed Pin Configuration
The PCM1702UE6 features a total of 20 pins, with each pin serving a specific function in the DAC's operation. The detailed pin configuration includes power supply pins, input data pins, output pins, and control pins, all carefully laid out to ensure proper functionality.
Functional Features
The PCM1702UE6 offers precise digital-to-analog conversion, ensuring accurate reproduction of audio signals. It also incorporates a multi-level delta-sigma modulator and utilizes a current-output architecture to achieve high performance and low distortion.
Advantages and Disadvantages
Advantages
- High performance
- Low distortion
- Excellent signal-to-noise ratio
- Compact package size
Disadvantages
- Limited sampling rate compared to newer DAC models
- Requires careful PCB layout for optimal performance
Working Principles
The PCM1702UE6 operates by converting digital audio signals into analog voltages using a combination of advanced modulation techniques and current-output architecture. This process ensures accurate and faithful reproduction of the original audio content.
Detailed Application Field Plans
The PCM1702UE6 is well-suited for various audio applications, including: - High-fidelity audio systems - Professional audio equipment - Musical instruments - Audio mixing consoles
Detailed and Complete Alternative Models
For those seeking alternative options, the following DAC models can be considered: - PCM1794A - AKM AK4490EQ - ESS Sabre ES9028PRO
In conclusion, the PCM1702UE6 is a reliable and high-performance DAC suitable for a wide range of audio applications. Its precision, low distortion, and compact package make it an ideal choice for audio enthusiasts and professionals alike.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PCM1702UE6 en soluciones técnicas
What is PCM1702UE6?
- The PCM1702UE6 is a 20-bit digital-to-analog converter (DAC) designed for high-performance audio applications.
What is the typical power supply voltage for PCM1702UE6?
- The typical power supply voltage for PCM1702UE6 is +5V.
What is the maximum sampling frequency supported by PCM1702UE6?
- PCM1702UE6 supports a maximum sampling frequency of 96 kHz.
What are the typical applications of PCM1702UE6?
- PCM1702UE6 is commonly used in audio equipment such as CD players, digital audio processors, and other high-fidelity audio systems.
What is the output voltage range of PCM1702UE6?
- The output voltage range of PCM1702UE6 is typically ±2.56V.
Does PCM1702UE6 support differential outputs?
- Yes, PCM1702UE6 supports differential outputs, which can be beneficial for noise rejection in audio applications.
What is the total harmonic distortion (THD) of PCM1702UE6?
- The THD of PCM1702UE6 is typically very low, around 0.0008% at 1 kHz.
Is PCM1702UE6 compatible with industry-standard audio interfaces?
- Yes, PCM1702UE6 is compatible with industry-standard audio interfaces such as I2S and left-justified formats.
What is the resolution of PCM1702UE6?
- PCM1702UE6 has a resolution of 20 bits, allowing for high-precision audio conversion.
Are there any specific considerations for PCB layout when using PCM1702UE6?
- Yes, proper grounding and layout techniques should be employed to minimize noise and ensure optimal performance of PCM1702UE6 in the circuit design.