Introducing the UDA1347TS/N2 Audio Codec from NXP Semiconductors

The UDA1347TS/N2 is a high-performance audio codec from NXP Semiconductors, designed to deliver exceptional sound quality for a wide range of audio applications. This versatile codec integrates both digital-to-analog conversion (DAC) and analog-to-digital conversion (ADC) capabilities, making it an ideal choice for multimedia systems, portable audio devices, and other digital audio processing applications.

Key Features of the UDA1347TS/N2

• High-Quality Audio: With its 24-bit resolution and sampling rates up to 48 kHz, the UDA1347TS/N2 ensures high-fidelity audio playback and recording, providing users with an immersive listening experience.
• Multiple Audio Formats: The codec supports various audio data formats, including I²S, LSB-justified, MSB-justified, and DSP, offering flexibility for system designers to interface with different audio sources.
• Low Power Consumption: Designed with power efficiency in mind, the UDA1347TS/N2 is suitable for battery-operated devices, contributing to longer battery life and reduced energy costs.
• Integrated Filters: On-chip digital filtering options, such as de-emphasis and mute functions, enhance audio performance and simplify system design by reducing the need for external components.
• Easy Integration: The UDA1347TS/N2 comes in a compact SSOP28 package, making it easy to integrate into various PCB layouts without consuming excessive space.

Applications

The codec's versatility makes it well-suited for a multitude of applications, including:

• Personal audio players and recorders
• Home theater systems
• Automotive audio systems
• Professional audio equipment
• USB audio interfaces

Technical Specifications

At the core of the UDA1347TS/N2 are its technical specifications that ensure reliable and high-quality audio processing:

• Dynamic Range: 100 dB (DAC), 92 dB (ADC)
• Total Harmonic Distortion (THD): -86 dB (DAC), -80 dB (ADC)
• Power Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -25°C to +85°C

The UDA1347TS/N2 from NXP Semiconductors is a testament to NXP's commitment to providing innovative and high-quality audio solutions. Whether you're designing a sophisticated home audio system or a portable music player, the UDA1347TS/N2 offers the performance and features necessary to create an outstanding audio experience for end-users.