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PCM1794ADBR from BB

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PCM1794ADBR

Manufacturer: BB, 最低价, TI

24-Bit 192 kHz Stereo Audio DAC

Partnumber Manufacturer Quantity Availability
PCM1794ADBR BB, 最低价, TI 13420 In Stock

Description and Introduction

24-Bit 192 kHz Stereo Audio DAC The **PCM1794ADBR** is a high-performance, 24-bit, 192kHz sampling digital-to-analog converter (DAC) designed for premium audio applications. Manufactured by Texas Instruments, this integrated circuit (IC) delivers exceptional sound quality with low distortion and high dynamic range, making it ideal for professional audio equipment, high-end home audio systems, and studio-grade digital signal processing.  

Featuring a **123dB signal-to-noise ratio (SNR)** and **0.0004% total harmonic distortion (THD)**, the PCM1794ADBR ensures accurate and detailed audio reproduction. Its advanced architecture supports both **single-ended and differential outputs**, providing flexibility in system design. Additionally, the DAC incorporates **8× digital interpolation filtering**, which enhances resolution and minimizes jitter-related artifacts.  

The PCM1794ADBR operates on a **5V power supply** and is available in a **SSOP-28 package**, ensuring compact integration into circuit designs. It supports multiple digital input formats, including **I2S, left-justified, and right-justified data**, making it compatible with a wide range of digital audio sources.  

Engineers and audiophiles favor this component for its precision, reliability, and ability to deliver studio-quality sound. Whether used in CD players, digital audio workstations, or high-resolution audio systems, the PCM1794ADBR remains a top choice for uncompromising audio performance.

Application Scenarios & Design Considerations

24-Bit 192 kHz Stereo Audio DAC

Alternative Part Number

  • AD1955ARSZ --: High-performance 24-bit 192kHz audio DAC with similar functionality and pin-compatible serial audio interface, suitable as a direct substitute in many designs.
  • CS4398-CZZ --: 24-bit 192kHz stereo DAC with comparable dynamic range and THD+N performance, widely used as an alternative in high-end audio applications.
  • AK4396VF --: 24-bit 192kHz advanced multi-bit DAC offering similar audio performance and a compatible digital audio interface for replacement designs.
  • CS4398-CZZ --: High-performance 24-bit 192 kHz stereo DAC with similar audio specs and pin-compatible system integration, widely used as a PCM1794 alternative.
  • AK4396VF --: 24-bit 192 kHz premium stereo DAC offering comparable dynamic range and THD performance, suitable for high-end audio designs.
  • AD1955ARSZ --: Multibit sigma-delta 24-bit 192 kHz DAC with excellent audio performance, a common substitute in professional audio applications.
  • CS4398-CZZ --: High-performance 24-bit 192 kHz stereo DAC with similar audio specs and pin-compatible serial audio interface, widely used as a PCM1794 alternative.
  • AK4396VF --: 24-bit 192 kHz stereo DAC offering comparable dynamic range and THD performance, suitable drop-in for high-end audio designs.
  • AD1955ARSZ --: Multibit sigma-delta 24-bit 192 kHz stereo DAC with similar audio quality and flexible digital interface, a viable substitute.

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