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DSD1794ADB

DSD1794ADB

Manufacturer No:

DSD1794ADB

Manufacturer:

Texas Instruments

Description:

IC DAC/AUDIO 24BIT 200K 28SSOP

Datasheet:

Datasheet

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DSD1794ADB Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-SSOP
  • Package / Case
    28-SSOP (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -25°C ~ 85°C
  • Voltage - Supply
    3V ~ 3.6V, 5V
  • Voltage Supply Source
    Analog and Digital
  • Data Interface
    DSD, PCM
  • Sampling Rate (Per Second)
    200k
  • Resolution (Bits)
    24 b
  • Number of Channels
    3
  • Type
    DAC, Audio
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The DSD1794ADB is a high-performance digital-to-analog converter (DAC) integrated circuit chip manufactured by Texas Instruments. It is commonly used in audio applications and offers several advantages and application scenarios:1. High-Quality Audio: The DSD1794ADB provides excellent audio quality with a dynamic range of 127 dB and a total harmonic distortion plus noise (THD+N) of -107 dB. This makes it suitable for high-fidelity audio systems, professional audio equipment, and audiophile-grade products.2. Multichannel Audio: The chip supports up to 8 channels of audio, making it ideal for applications that require multichannel audio processing. It can be used in home theater systems, surround sound setups, and audio mixing consoles.3. Sampling Rates and Formats: The DSD1794ADB supports a wide range of sampling rates from 8 kHz to 192 kHz, including popular rates like 44.1 kHz and 48 kHz. It also supports various audio formats such as PCM, DSD, and SACD, allowing flexibility in audio system design.4. Digital Interface Options: The chip offers multiple digital input interfaces, including I2S, left-justified, right-justified, and TDM (time-division multiplexing) modes. This enables compatibility with different audio sources and digital audio processors.5. Low Jitter and Noise: The DSD1794ADB incorporates advanced clocking and noise reduction techniques, resulting in low jitter and noise performance. This helps in achieving accurate audio reproduction and minimizing unwanted artifacts.6. System Integration: The chip integrates various features like digital filters, volume control, and de-emphasis, reducing the need for external components. This simplifies the design process and reduces overall system cost.Application scenarios for the DSD1794ADB include:1. High-End Audio Systems: The chip can be used in high-end audio systems, such as audiophile-grade amplifiers, digital preamplifiers, and digital-to-analog converters, to deliver exceptional audio quality and performance.2. Home Theater Systems: The multichannel capabilities of the DSD1794ADB make it suitable for use in home theater systems, where it can handle multiple audio channels and provide immersive surround sound experiences.3. Professional Audio Equipment: The chip can be utilized in professional audio equipment like audio interfaces, mixing consoles, and studio monitors, where high-quality audio reproduction and accurate signal processing are crucial.4. Automotive Audio Systems: The DSD1794ADB's robust performance and low noise characteristics make it suitable for automotive audio systems, providing high-fidelity audio playback in vehicles.5. Digital Audio Workstations (DAWs): The chip can be integrated into digital audio workstations, allowing musicians, producers, and engineers to achieve accurate monitoring and playback of their audio recordings.Overall, the DSD1794ADB offers high-quality audio performance, multichannel capabilities, and versatile digital interfaces, making it a suitable choice for various audio applications that demand exceptional audio fidelity and system integration.
DSD1794ADB Relevant information