The PCM1738EG4 is a high-performance, single-chip digital-to-analog converter (DAC) from the renowned semiconductor manufacturer Texas Instruments (TI). This advanced audio DAC is designed to deliver exceptional sound quality for a wide range of audio applications, including professional audio equipment, high-fidelity home audio systems, DVD players, and other digital audio devices.

Key Features

• High-Resolution Audio: The PCM1738EG4 supports 24-bit resolution and a sampling rate up to 192 kHz, allowing it to produce high-definition audio that captures every nuance of the original recording.
• Advanced Segment DAC Architecture: TI's innovative 8x oversampling digital filter coupled with the advanced segment DAC architecture ensures low noise and high dynamic range, providing a superior listening experience.
• Differential Output: The DAC features a fully differential voltage output, which significantly reduces noise and distortion, resulting in clearer, more accurate sound reproduction.
• User-Selectable Digital Filters: Users can choose between sharp or slow roll-off digital filters to tailor the audio output to their preferences or specific application requirements.
• Flexible Interface: The PCM1738EG4 offers a comprehensive set of interfaces, including I²S, left-justified, and right-justified formats, ensuring compatibility with a wide range of digital audio sources and systems.

Applications

The versatility of the PCM1738EG4 makes it an ideal choice for various high-end audio applications. It is particularly well-suited for:

• A/V Receivers
• DVD Players and Recorders
• CD Players
• Digital Mixing Consoles
• Car Audio Systems
• Other applications requiring high-quality audio playback

Reliability and Quality

As with all Texas Instruments products, the PCM1738EG4 is manufactured to the highest quality standards. The device is available in a 28-lead SSOP (Shrink Small Outline Package), which ensures a compact footprint while providing excellent thermal performance. With a commitment to reliability, TI provides comprehensive technical support and documentation, making the integration of the PCM1738EG4 into existing and new designs both straightforward and efficient.