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PCM1794AQDBRQ1

PCM1794AQDBRQ1

Manufacturer No:

PCM1794AQDBRQ1

Manufacturer:

Texas Instruments

Description:

IC DAC/AUDIO 24BIT 192K 28SSOP

Datasheet:

Datasheet

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PCM1794AQDBRQ1 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, PCM
  • Sampling Rate (Per Second)
    192k
  • Resolution (Bits)
    24 b
  • Number of Channels
    3
  • Type
    DAC, Audio
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The PCM1794AQDBRQ1 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 PCM1794AQDBRQ1 are:Advantages: 1. High-Quality Audio: The PCM1794AQDBRQ1 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 playback of high-resolution audio files.3. Low Jitter: The PCM1794AQDBRQ1 has low jitter characteristics, ensuring accurate and precise audio reproduction.4. Differential Current Output: It features a differential current output architecture, which helps in reducing noise and improving signal integrity.5. Digital Filter Options: The chip offers selectable digital filter options, allowing users to customize the sound characteristics according to their preferences.Application Scenarios: 1. Audiophile Audio Systems: The PCM1794AQDBRQ1 is commonly used in high-end audio systems, including home theater systems, stereo amplifiers, and digital music 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 PCM1794AQDBRQ1 is designed for automotive applications, making it suitable for use in car audio systems, infotainment systems, and head units, providing high-quality audio in vehicles.4. Digital Broadcasting: It can be used in digital broadcasting equipment, including digital audio broadcasting (DAB) receivers and digital radio tuners, ensuring high-fidelity audio reception.5. Musical Instruments: The PCM1794AQDBRQ1 can be employed in musical instruments like digital pianos, synthesizers, and electronic drums, delivering high-quality audio output for professional musicians and enthusiasts.Overall, the PCM1794AQDBRQ1 integrated circuit chip offers exceptional audio performance and finds application in various audio-related scenarios where high-quality audio reproduction is required.
PCM1794AQDBRQ1 Relevant information