PCM1774RGPTManufacturer: TI 93dB SNR Low-Power Stereo DAC with HP Amplifier (S/W Control) 20-QFN -40 to 85 | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| PCM1774RGPT | TI | 120 | In Stock |
Description and Introduction
93dB SNR Low-Power Stereo DAC with HP Amplifier (S/W Control) 20-QFN -40 to 85 The **PCM1774RGPT** is a high-performance, low-power stereo digital-to-analog converter (DAC) designed for audio applications. This integrated circuit (IC) supports a wide range of input formats, including I2S, left-justified, and right-justified digital audio data, making it versatile for various audio systems.  
With a **24-bit resolution** and a **signal-to-noise ratio (SNR) of 105 dB**, the PCM1774RGPT delivers clear and precise audio output, suitable for consumer electronics, portable devices, and professional audio equipment. Its **low power consumption** makes it ideal for battery-powered applications, while its **integrated digital filters** ensure minimal distortion and high-fidelity sound reproduction.   The device operates on a **single 3.3V supply**, simplifying system design, and features a **small QFN package**, enabling compact PCB layouts. Additionally, it includes **soft mute and zero-crossing detection** to reduce audible artifacts during signal transitions.   Engineers favor the PCM1774RGPT for its **ease of integration, robust performance, and cost-effectiveness**, making it a reliable choice for high-quality audio conversion in modern electronic designs. Whether used in digital audio players, home theater systems, or automotive infotainment, this DAC ensures superior sound quality with minimal power overhead. |
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Application Scenarios & Design Considerations
93dB SNR Low-Power Stereo DAC with HP Amplifier (S/W Control) 20-QFN -40 to 85
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