Texas Instruments

PCM69AP-K  

ADCs/DACs - Special Purpose ICs

PCM69AP-K Description

The PCM69AP-K is a high-performance, 18-bit digital-to-analog converter (DAC) designed specifically for audio applications. Manufactured by Texas Instruments, this through-hole mounted IC offers a robust solution for converting digital audio signals into high-quality analog outputs. The PCM69AP-K features a dual-channel architecture, allowing for stereo audio processing, and operates from a 5V supply voltage sourced from both analog and digital inputs.

This DAC is housed in a tube package, ensuring reliable performance and ease of integration into various electronic systems. The PCM69AP-K is compliant with REACH and ROHS3 standards, making it suitable for environmentally conscious applications. Additionally, it is classified under the ECCN EAR99 and HTSUS 8542.39.0001, facilitating international trade and compliance with export regulations.

PCM69AP-K Features

• High Resolution: The PCM69AP-K boasts an impressive 18-bit resolution, enabling it to produce highly accurate and detailed analog audio signals from digital inputs.
• Dual Channels: With two channels, this DAC is ideal for stereo audio applications, providing synchronized and high-fidelity output for both left and right audio channels.
• 5V Supply Voltage: The device operates efficiently from a 5V supply, simplifying power management and ensuring compatibility with a wide range of systems.
• Through-Hole Mounting: The through-hole mounting type ensures mechanical stability and ease of installation on printed circuit boards.
• Compliance: The PCM69AP-K is REACH unaffected and ROHS3 compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is highly resistant to moisture, ensuring long-term reliability in various environmental conditions.

PCM69AP-K Applications

The PCM69AP-K is particularly well-suited for applications requiring high-fidelity audio conversion. Its dual-channel architecture and high resolution make it ideal for:

• Professional Audio Equipment: Use in mixing consoles, studio monitors, and other professional audio gear where precise audio reproduction is critical.
• Consumer Electronics: Integration into high-end home theater systems, soundbars, and portable audio devices to enhance audio quality.
• Broadcast Systems: Employed in radio and television broadcast equipment for converting digital audio streams into broadcast-ready analog signals.
• Medical Devices: Utilized in medical imaging and diagnostic equipment where accurate audio feedback is necessary for patient monitoring and communication.

Conclusion of PCM69AP-K

The PCM69AP-K is a versatile and high-performance DAC designed to meet the demanding requirements of professional and consumer audio applications. Its 18-bit resolution and dual-channel architecture ensure superior audio quality, while its compliance with environmental and safety standards makes it a reliable choice for modern electronics. Although the PCM69AP-K is now obsolete, its legacy continues to influence the design and performance of contemporary DACs. For those seeking a reliable and high-fidelity audio conversion solution, the PCM69AP-K remains a benchmark in the industry.

PCM69AP-K Documents

Download datasheets and manufacturer documentation for PCM69AP-K

Datasheets :

PCM67P/U, PCM69AP/AU