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PCM1748KE/2K

PCM1748KE/2K

Manufacturer No:

PCM1748KE/2K

Manufacturer:

Texas Instruments

Description:

IC DAC/AUDIO 24BIT 100K 16SSOP

Datasheet:

Datasheet

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PCM1748KE/2K Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SSOP
  • Package / Case
    16-SSOP (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    3V ~ 3.6V, 5V
  • Voltage Supply Source
    Analog and Digital
  • Data Interface
    I²S
  • Sampling Rate (Per Second)
    100k
  • Resolution (Bits)
    24 b
  • Number of Channels
    2
  • Type
    DAC, Audio
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCM1748KE/2K is a 24-bit, 192 kHz sampling, advanced segment, audio digital-to-analog converter (DAC) chip manufactured by Texas Instruments. It offers several advantages and finds application in various scenarios:1. High-Quality Audio: The PCM1748KE/2K provides high-resolution audio conversion with a dynamic range of 112 dB and a total harmonic distortion plus noise (THD+N) of -100 dB. This makes it suitable for applications requiring high-quality audio output.2. Wide Frequency Range: With a sampling rate of up to 192 kHz, the chip can handle a wide range of audio frequencies, ensuring accurate reproduction of audio signals.3. Low Power Consumption: The PCM1748KE/2K is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Integrated Features: The chip includes various integrated features like a digital interpolation filter, a multi-bit sigma-delta modulator, and a differential current output. These features simplify the design process and reduce the need for additional external components.5. Multiple Output Formats: The PCM1748KE/2K supports various output formats, including voltage output, current output, and differential voltage output. This flexibility allows it to be used in a wide range of audio systems and applications.Application Scenarios:1. Audio Equipment: The PCM1748KE/2K is commonly used in high-end audio equipment such as digital audio players, CD/DVD players, home theater systems, and professional audio systems. Its high-quality audio conversion capabilities enhance the overall audio experience.2. Automotive Audio Systems: The chip can be used in automotive audio systems to provide high-fidelity audio output. Its low power consumption and wide frequency range make it suitable for automotive applications.3. Multimedia Devices: The PCM1748KE/2K can be integrated into multimedia devices like smartphones, tablets, and laptops to improve the audio quality of these devices. Its low power consumption is beneficial for portable devices.4. Pro Audio and Recording: The chip finds application in professional audio systems, recording studios, and live sound setups. Its high-resolution audio conversion and low distortion ensure accurate audio reproduction.5. Industrial and Measurement Equipment: The PCM1748KE/2K can be used in industrial and measurement equipment that require precise audio signal conversion. Its wide frequency range and high dynamic range make it suitable for such applications.Overall, the PCM1748KE/2K integrated circuit chip offers high-quality audio conversion, low power consumption, and various integrated features, making it suitable for a wide range of audio applications.
PCM1748KE/2K Relevant information