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PCM1798DBR

PCM1798DBR

Manufacturer No:

PCM1798DBR

Manufacturer:

Texas Instruments

Description:

IC DAC/AUDIO 24BIT 200K 28SSOP

Datasheet:

Datasheet

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PCM1798DBR 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
    PCM
  • Sampling Rate (Per Second)
    200k
  • Resolution (Bits)
    24 b
  • Number of Channels
    2
  • Type
    DAC, Audio
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCM1798DBR is a high-performance, stereo audio digital-to-analog converter (DAC) integrated circuit chip. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the PCM1798DBR are:Advantages: 1. High-Quality Audio: The PCM1798DBR provides excellent audio quality with a dynamic range of 123 dB and a signal-to-noise ratio of 123 dB. It supports 24-bit resolution and sampling rates up to 192 kHz, ensuring accurate and detailed audio reproduction.2. Low Distortion: This DAC chip has low total harmonic distortion (THD) and noise, resulting in clean and distortion-free audio output.3. Flexible Interface: The PCM1798DBR supports various digital audio interfaces, including I2S, left-justified, right-justified, and TDM (time-division multiplexing) formats. This flexibility allows it to be easily integrated into different audio systems.4. Integrated Digital Filters: It includes selectable digital filters, such as sharp roll-off and slow roll-off, allowing users to customize the audio output according to their preferences.5. Power Supply Options: The PCM1798DBR can operate with a single power supply voltage, making it suitable for portable audio devices and other applications where power efficiency is crucial.Application Scenarios: 1. Audio Equipment: The PCM1798DBR is commonly used in high-end audio equipment, such as CD players, digital audio workstations (DAWs), audio interfaces, and home theater systems. Its high audio quality and low distortion make it ideal for delivering accurate and immersive audio experiences.2. Professional Audio Recording: In professional audio recording setups, the PCM1798DBR can be used as a DAC to convert digital audio signals from a computer or audio interface into analog signals for monitoring or mixing purposes. Its high resolution and low noise ensure accurate monitoring and precise audio mixing.3. Musical Instruments: The PCM1798DBR can be integrated into musical instruments, such as synthesizers, digital pianos, and electronic drum kits, to convert digital audio signals into analog signals for audio output. Its high-quality audio reproduction enhances the overall sound quality of these instruments.4. Automotive Audio Systems: The PCM1798DBR can be used in automotive audio systems to provide high-fidelity audio playback. Its low distortion and high dynamic range make it suitable for delivering immersive audio experiences in vehicles.5. Portable Audio Devices: Due to its low power consumption and small form factor, the PCM1798DBR can be used in portable audio devices like smartphones, portable media players, and headphones. It enables these devices to deliver high-quality audio output while maintaining power efficiency.Overall, the PCM1798DBR integrated circuit chip offers high-performance audio conversion capabilities, making it suitable for a wide range of audio applications that require excellent audio quality and low distortion.
PCM1798DBR Relevant information