IC Phoenix logo

Home ›  P  › P16 > PCM1798DB

PCM1798DB from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

PCM1798DB

Manufacturer: TI, TI/BB

PCM1798, 24-Bit, 192kHz Audio DAC

Partnumber Manufacturer Quantity Availability
PCM1798DB TI, TI/BB 15 In Stock

Description and Introduction

PCM1798, 24-Bit, 192kHz Audio DAC The PCM1798DB is a high-performance, 24-bit digital-to-analog converter (DAC) designed for precision audio applications. Manufactured by Texas Instruments, this integrated circuit (IC) is widely recognized for its exceptional signal-to-noise ratio (SNR) and low distortion, making it a preferred choice for high-fidelity audio systems, professional audio equipment, and premium consumer electronics.  

Featuring a multi-bit delta-sigma architecture, the PCM1798DB supports sampling rates up to 200 kHz, ensuring accurate reproduction of high-resolution audio signals. Its advanced design minimizes jitter sensitivity, enhancing audio clarity and detail. The component operates on a single 5V supply and includes an integrated digital filter, reducing the need for external circuitry while maintaining signal integrity.  

The PCM1798DB offers flexible digital input options, including I2S, left-justified, and right-justified formats, ensuring compatibility with a wide range of digital audio sources. Additionally, its low power consumption and compact footprint make it suitable for both portable and stationary applications.  

Engineers and audio enthusiasts value the PCM1798DB for its ability to deliver pristine sound quality, making it an ideal solution for applications demanding uncompromising audio performance. Whether in high-end DACs, home theater systems, or studio-grade equipment, this component sets a benchmark for precision and reliability.

Application Scenarios & Design Considerations

PCM1798, 24-Bit, 192kHz Audio DAC

Alternative Part Number

  • CS4398-CZZ --: Pin-compatible 24-bit 192 kHz stereo DAC with similar audio performance and widely used as a drop-in alternative in many designs.
  • AK4396VF --: 24-bit 192 kHz stereo DAC offering comparable dynamic range and THD+N, suitable for high-fidelity audio applications.
  • AD1955ARSZ --: High-performance 24-bit 192 kHz multibit sigma-delta DAC with similar functionality and excellent audio specifications.
  • CS4398-CZZ --: Pin-compatible 24-bit 192 kHz stereo DAC with similar audio performance and widely used as a PCM1798 substitute in audio designs.
  • AK4396VF --: 24-bit 192 kHz stereo DAC offering comparable dynamic range and THD+N, commonly used as an alternative in similar audio applications.
  • AD1955ARSZ --: High-performance 24-bit 192 kHz multibit sigma-delta DAC with similar audio specifications, suitable for high-end audio replacement designs.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips