The TDA1311AT from NXP Semiconductors is a high-performance, integrated stereo digital-to-analog converter (DAC) designed for audio applications. This precision DAC is tailored to deliver exceptional sound quality and is suitable for a wide range of products, including CD players, digital audio tape (DAT) players, high-fidelity audio equipment, and other digital audio systems.
Key Features
- High-Quality Audio Performance: With its advanced design, the TDA1311AT provides an excellent signal-to-noise ratio (SNR) and low total harmonic distortion (THD), which ensures clear and accurate audio reproduction.
- Dual DAC Channels: It features two DAC channels for stereo output, making it ideal for applications that require simultaneous playback of left and right audio channels.
- Compatibility: The device supports standard digital audio input formats and is compatible with various digital audio sources.
- Low Power Consumption: Designed with power efficiency in mind, the TDA1311AT operates with low power consumption, making it suitable for portable audio devices.
- Compact Package: The DAC comes in a compact SO (Small Outline) package, which allows for easy integration into space-constrained designs without sacrificing performance.
Technical Specifications
| Parameter |
Value |
| Resolution |
16-bit |
| Sampling Rate |
Up to 48 kHz |
| Dynamic Range |
Typically 96 dB |
| THD+N |
Typically -86 dB |
| Supply Voltage |
5 V |
| Operating Temperature |
-25 to +85 °C |
Applications
The TDA1311AT is versatile and can be used in various audio applications. Its precise conversion capabilities make it an excellent choice for:
- High-quality audio systems
- Professional audio equipment
- Consumer electronics
- Automotive audio systems
With its combination of performance, efficiency, and compact size, the TDA1311AT from NXP is a standout choice for designers and manufacturers seeking to enhance the audio experience in their products.