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PCM69AU

PCM69AU

Manufacturer No:

PCM69AU

Manufacturer:

Texas Instruments

Description:

IC DAC/AUDIO 18BIT 20SOIC

Datasheet:

Datasheet

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PCM69AU Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-SOIC
  • Package / Case
    20-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -25°C ~ 85°C
  • Voltage - Supply
    5V
  • Voltage Supply Source
    Analog and Digital
  • Data Interface
    PCM
  • Sampling Rate (Per Second)
    -
  • Resolution (Bits)
    18 b
  • Number of Channels
    2
  • Type
    DAC, Audio
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The PCM69AU is a specific model of integrated circuit (IC) chip manufactured by Burr-Brown (now part of Texas Instruments). It is a digital-to-analog converter (DAC) chip that offers several advantages and finds application in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High-Quality Audio Conversion: The PCM69AU is known for its high-quality audio conversion capabilities. It can convert digital audio signals into analog signals with excellent accuracy and low distortion, resulting in high-fidelity sound reproduction.2. High Resolution: This DAC chip supports high-resolution audio conversion, typically up to 16-bit or 18-bit resolution. Higher resolution allows for more precise and detailed audio reproduction.3. Low Noise and Distortion: The PCM69AU is designed to minimize noise and distortion during the conversion process. This ensures that the output audio signal remains clean and faithful to the original digital audio source.4. Wide Dynamic Range: The chip offers a wide dynamic range, which means it can accurately reproduce both soft and loud audio signals without distortion or loss of detail.Application Scenarios: 1. Audio Equipment: The PCM69AU is commonly used in high-end audio equipment such as CD players, digital audio workstations, audio interfaces, and professional audio mixing consoles. Its high-quality conversion capabilities make it suitable for applications where accurate and faithful audio reproduction is crucial.2. Home Theater Systems: The chip can be used in home theater systems to convert digital audio signals from sources like Blu-ray players, media streamers, or gaming consoles into analog signals for amplification and playback through speakers. Its high resolution and low distortion contribute to an immersive audio experience.3. Musical Instruments: The PCM69AU can be employed in musical instruments that require digital-to-analog conversion, such as electronic keyboards, synthesizers, and digital drum machines. It ensures accurate and high-fidelity audio output from these instruments.4. Professional Audio Recording: In professional audio recording setups, the PCM69AU can be used in analog-to-digital converters (ADCs) to convert analog audio signals into digital format for recording and processing. Its high resolution and low noise/distortion characteristics contribute to capturing high-quality audio recordings.Overall, the PCM69AU integrated circuit chip offers high-quality audio conversion, making it suitable for various applications where accurate and faithful audio reproduction is desired.
PCM69AU Relevant information