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AD1954YSZ

AD1954YSZ

Manufacturer No:

AD1954YSZ

Manufacturer:

Analog Devices Inc.

Description:

SIGMADSP 3-CHANNEL, 26-BIT SIGNA

Datasheet:

Datasheet

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AD1954YSZ Specifications

  • Type
    Parameter
  • Supplier Device Package
    44-MQFP (10x10)
  • Package / Case
    44-QFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 105°C
  • Voltage - Supply
    4.5V ~ 5.5V, 4.5V ~ 5.5V
  • Voltage Supply Source
    Analog and Digital
  • Data Interface
    DSP, I²S, SPI
  • Sampling Rate (Per Second)
    48k
  • Resolution (Bits)
    26 b
  • Number of Channels
    3
  • Type
    DAC, Audio
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    SigmaDSP®
The AD1954YSZ is a high-performance, multi-channel audio digital-to-analog converter (DAC) chip manufactured by Analog Devices. It offers several advantages and can be applied in various scenarios:1. High-Quality Audio Conversion: The AD1954YSZ provides high-resolution audio conversion with a dynamic range of 123 dB and a total harmonic distortion (THD) of -105 dB. This ensures accurate and faithful reproduction of audio signals, making it suitable for high-fidelity audio systems.2. Multi-Channel Capability: The chip supports up to eight channels of audio conversion, making it ideal for applications such as surround sound systems, home theaters, and professional audio equipment.3. Flexible Input Formats: The AD1954YSZ supports a wide range of input formats, including PCM, DSD, and Direct Stream Digital (DSD) over PCM (DoP). This versatility allows it to be used with various audio sources, such as CD players, digital audio interfaces, and streaming devices.4. Low Jitter Performance: The chip incorporates advanced clocking and jitter reduction techniques, resulting in low jitter performance. This ensures accurate timing of audio signals, minimizing distortion and improving overall audio quality.5. Integrated Digital Filters: The AD1954YSZ includes integrated digital filters that can be configured to suit different audio applications. These filters help in shaping the frequency response and reducing noise, providing further customization options for audio system designers.Application Scenarios:1. High-End Audio Systems: The AD1954YSZ can be used in high-end audio systems, including audiophile-grade amplifiers, preamplifiers, and digital-to-analog converters. Its high-resolution conversion and low distortion characteristics contribute to superior audio reproduction.2. Home Theater Systems: The chip's multi-channel capability and support for various input formats make it suitable for use in home theater systems. It can be used to convert digital audio signals from sources like Blu-ray players, gaming consoles, and media streamers into high-quality analog signals for amplification and playback.3. Professional Audio Equipment: The AD1954YSZ can be employed in professional audio equipment, such as mixing consoles, audio interfaces, and studio monitors. Its high-performance specifications and multi-channel support make it well-suited for demanding professional audio applications.4. Automotive Audio Systems: The chip's low jitter performance and high-resolution conversion make it suitable for automotive audio systems. It can be used to convert digital audio signals from sources like infotainment systems or external devices into analog signals for amplification and playback in vehicles.Overall, the AD1954YSZ integrated circuit chip offers high-quality audio conversion, multi-channel capability, and flexible input formats, making it a versatile choice for various audio applications.
AD1954YSZ Relevant information