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PCM1794DBG4

PCM1794DBG4

Manufacturer No:

PCM1794DBG4

Manufacturer:

Texas Instruments

Description:

IC DAC/AUDIO 24BIT 200K 28SSOP

Datasheet:

Datasheet

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PCM1794DBG4 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
    I²S
  • Sampling Rate (Per Second)
    200k
  • Resolution (Bits)
    24 b
  • Number of Channels
    3
  • Type
    DAC, Audio
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The PCM1794DBG4 is a high-performance, stereo audio digital-to-analog converter (DAC) integrated circuit chip. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the PCM1794DBG4 are:Advantages: 1. High-Quality Audio: The PCM1794DBG4 provides excellent audio quality with a dynamic range of 132 dB and a total harmonic distortion plus noise (THD+N) of -107 dB. This makes it suitable for high-fidelity audio applications.2. High Sampling Rates: It supports sampling rates up to 192 kHz, allowing for the reproduction of high-resolution audio.3. Low Jitter: The PCM1794DBG4 has low jitter characteristics, ensuring accurate and precise audio signal reproduction.4. Flexible Interface: It supports various digital audio interfaces such as I2S, left-justified, right-justified, and TDM, making it compatible with a wide range of audio sources.5. Integrated Digital Filters: The chip includes selectable digital filters, allowing users to customize the audio output according to their preferences.Application Scenarios: 1. Audiophile Audio Systems: The PCM1794DBG4 is commonly used in high-end audio systems, including home theater systems, stereo amplifiers, and digital audio players, where high-quality audio reproduction is desired.2. Professional Audio Equipment: It finds application in professional audio equipment such as studio monitors, mixing consoles, and audio interfaces, where accurate and detailed audio playback is crucial.3. Automotive Audio Systems: The PCM1794DBG4 can be used in automotive audio systems to provide high-fidelity audio playback in vehicles.4. Digital Broadcasting: It can be utilized in digital broadcasting equipment to convert digital audio signals into analog for transmission or monitoring purposes.5. Musical Instruments: The chip can be integrated into musical instruments like digital pianos, synthesizers, and electronic drums to ensure high-quality audio output.Overall, the PCM1794DBG4 is a versatile DAC chip that offers high-performance audio conversion, making it suitable for a wide range of applications where audio quality and accuracy are essential.
PCM1794DBG4 Relevant information