PCM2706PJT

Overview

PCM2706PJT is a product belonging to the category of audio digital-to-analog converters (DACs). It is commonly used in various audio applications, providing high-quality sound conversion from digital to analog signals. The PCM2706PJT offers several characteristics that make it suitable for audio-related projects. It comes in a compact package and is known for its excellent performance and low power consumption. The essence of this product lies in its ability to convert digital audio data into analog signals with precision and fidelity. Each package contains one PCM2706PJT unit.

Specifications and Parameters

Resolution: 16-bit
Sampling Rate: Up to 48 kHz
Interface: USB
Power Supply: 5V
Output Type: Analog Stereo
SNR (Signal-to-Noise Ratio): >90 dB
THD+N (Total Harmonic Distortion + Noise): <0.01%
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The PCM2706PJT has a detailed and complete pin configuration as follows:

VDD: Power supply voltage input
GND: Ground reference
D+/-: USB data lines
SDA/SCL: I2C serial data and clock lines
LRCK: Left/Right channel clock
BCK: Bit clock
MCLK: Master clock
OUTL/OUTR: Analog audio outputs

Functional Characteristics

The PCM2706PJT offers the following functional characteristics:

High-quality digital-to-analog conversion
USB interface for easy connectivity
Low power consumption
Compact and convenient package
Support for multiple sampling rates
Excellent signal-to-noise ratio
Minimal distortion and noise

Advantages and Disadvantages

Advantages: - High-quality sound conversion - Easy USB interface integration - Low power consumption - Compact package size

Disadvantages: - Limited sampling rate compared to some other models - Requires external power supply

Applicable Range of Products

The PCM2706PJT is widely used in various audio-related products, including:

USB DACs (Digital-to-Analog Converters)
Audio interfaces
Headphone amplifiers
Portable audio devices
Home theater systems

Working Principles

The PCM2706PJT operates by receiving digital audio data through the USB interface. It then processes and converts this data into analog signals using its internal DAC circuitry. The resulting analog signals can be further amplified and sent to speakers or headphones for audio playback.

Detailed Application Field Plans

The PCM2706PJT can be applied in various fields, such as:

USB DAC: Utilize the PCM2706PJT to create a high-quality USB DAC for improved audio performance.
Audio Interface: Incorporate the PCM2706PJT into an audio interface to enable seamless audio input/output capabilities.
Headphone Amplifier: Combine the PCM2706PJT with an amplifier circuit to build a headphone amplifier with superior sound quality.
Portable Audio Device: Integrate the PCM2706PJT into portable audio devices, allowing users to enjoy high-fidelity audio on the go.
Home Theater System: Use the PCM2706PJT as part of a home theater system to enhance the audio experience.

Detailed Alternative Models

Some alternative models to the PCM2706PJT include:

PCM2704: Similar to PCM2706PJT but with a lower sampling rate.
PCM2705: Offers additional features like a built-in headphone amplifier.
PCM2707: Provides enhanced audio performance and advanced connectivity options.

5 Common Technical Questions and Answers

Q: What is the maximum sampling rate supported by the PCM2706PJT? A: The PCM2706PJT supports a maximum sampling rate of 48 kHz.
Q: Can the PCM2706PJT be powered directly from the USB port? A: No, the PCM2706PJT requires an external power supply of 5V.
Q: Is the PCM2706PJT compatible with both Windows and Mac operating systems? A: Yes, the PCM2706PJT is compatible with both Windows and Mac systems.
Q: Can the PCM2706PJT be used in battery-powered devices? A: Yes, the low power consumption of the PCM2706PJT makes it suitable for battery-powered applications.
Q: Does the PCM2706PJT support multiple audio formats? A: Yes, the PCM2706PJT supports various audio formats, including PCM and DSD.

This concludes the encyclopedia entry for PCM2706PJT.

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