Texas Instruments

PCM1774RGPR

PCM1774RGPR Description

The PCM1774RGPR is a high-performance, 16-bit, stereo audio digital-to-analog converter (DAC) from Texas Instruments. It is designed for applications requiring high-quality audio conversion and is available in a 20-pin QFN package. The PCM1774RGPR features a 50 kHz sampling rate, making it suitable for a wide range of audio applications. With a 1.7V to 3.6V supply voltage range, it can be easily integrated into various systems. The device is RoHS3 compliant, REACH unaffected, and EAR99 classified, ensuring compliance with environmental and trade regulations.

PCM1774RGPR Features

• 16-bit resolution for high-quality audio conversion
• 50 kHz sampling rate for clear and accurate audio reproduction
• 1.7V to 3.6V supply voltage range for flexible power management
• RoHS3 compliant and REACH unaffected for environmental compliance
• EAR99 classification for easy international trade
• Surface-mount packaging for easy integration into PCB designs
• DSP and I2S data interfaces for seamless integration with digital audio systems
• 2-channel stereo output for full audio coverage
• Analog and digital voltage supply sources for versatile power options
• Active product status for ongoing support and availability

PCM1774RGPR Applications

The PCM1774RGPR is ideal for a variety of audio applications where high-quality audio conversion is required. Some specific use cases include:

1. High-fidelity audio playback in consumer electronics, such as smartphones, tablets, and portable media players.
2. Professional audio equipment, such as mixing consoles and digital audio workstations, where accurate audio reproduction is critical.
3. Automotive audio systems, where high-quality audio conversion is essential for an immersive listening experience.
4. Home theater systems, where the PCM1774RGPR can provide clear and accurate audio for an enhanced cinematic experience.
5. Industrial applications, such as public address systems and conference room audio systems, where reliable audio conversion is necessary.

Conclusion of PCM1774RGPR

The PCM1774RGPR is a versatile and high-performance audio DAC that offers excellent audio conversion capabilities in a compact package. Its 16-bit resolution, 50 kHz sampling rate, and flexible power supply options make it suitable for a wide range of audio applications. With its RoHS3 compliance, REACH unaffected status, and EAR99 classification, the PCM1774RGPR is an excellent choice for designers looking to create high-quality audio systems that meet environmental and trade regulations. Its unique features and advantages over similar models make it an ideal choice for applications where audio quality and performance are paramount.