Texas Instruments

PCM1728EG4

PCM1728EG4 Description

The PCM1728EG4 is a high-performance, 24-bit digital-to-analog converter (DAC) designed for demanding audio applications. Manufactured by Texas Instruments, this DAC belongs to the SoundPlus™ series and is housed in a 28-lead SSOP package. It features a robust I2S data interface and operates on a 5V supply voltage, suitable for both analog and digital voltage supply sources. The PCM1728EG4 supports a sampling rate of up to 96 kHz, ensuring high-fidelity audio reproduction. With three channels, it is ideal for multi-channel audio systems. The device is RoHS3 compliant and REACH unaffected, making it suitable for environmentally conscious applications. Its moisture sensitivity level (MSL) is 1 (unlimited), ensuring reliability in various environmental conditions.

PCM1728EG4 Features

• High Resolution: The PCM1728EG4 offers a 24-bit resolution, providing superior audio quality and dynamic range compared to lower-resolution DACs.
• High Sampling Rate: Capable of handling a sampling rate of up to 96 kHz, this DAC ensures smooth and accurate audio reproduction, making it suitable for high-fidelity audio applications.
• Multi-Channel Support: With three channels, the PCM1728EG4 is ideal for multi-channel audio systems, such as surround sound setups and professional audio equipment.
• Robust Data Interface: The I2S data interface ensures reliable and efficient data transfer between the DAC and other digital audio components.
• Dual Voltage Supply: The ability to operate on both analog and digital voltage supply sources provides flexibility in system design.
• Environmental Compliance: The PCM1728EG4 is RoHS3 compliant and REACH unaffected, making it suitable for environmentally conscious applications.
• Reliability: With an MSL of 1 (unlimited), the PCM1728EG4 is highly reliable and suitable for use in various environmental conditions.

PCM1728EG4 Applications

The PCM1728EG4 is ideal for a wide range of high-fidelity audio applications, including:

• Professional Audio Equipment: Its high resolution and multi-channel support make it suitable for professional audio systems, such as mixing consoles and studio monitors.
• Home Theater Systems: The PCM1728EG4's ability to handle high sampling rates and multiple channels makes it ideal for home theater systems, providing an immersive audio experience.
• Multi-Channel Audio Systems: With three channels, this DAC is well-suited for multi-channel audio systems, such as surround sound setups and soundbars.
• Digital Audio Players: The PCM1728EG4's high performance and compact size make it suitable for portable digital audio players, ensuring high-quality audio reproduction on the go.

Conclusion of PCM1728EG4

The PCM1728EG4 is a high-performance DAC that offers superior audio quality, flexibility, and reliability. Its 24-bit resolution and 96 kHz sampling rate ensure high-fidelity audio reproduction, making it ideal for demanding audio applications. The multi-channel support and robust I2S data interface provide additional versatility, while its environmental compliance and reliability make it suitable for a wide range of applications. Whether used in professional audio equipment, home theater systems, or portable audio devices, the PCM1728EG4 delivers exceptional performance and value.