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AD1879JD

AD1879JD

Manufacturer No:

AD1879JD

Manufacturer:

Analog Devices Inc.

Description:

18-BIT SIGMA DELTA STEREO ADC

Datasheet:

Datasheet

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AD1879JD Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Supplier Device Package
    28-CDIP
  • Package / Case
    28-CDIP (0.605", 15.37mm)
  • Operating Temperature
    -25°C ~ 70°C
  • Features
    -
  • Voltage - Supply, Digital
    -5.25V ~ -4.75V, 4.75V ~ 5.25V
  • Voltage - Supply, Analog
    -5.25V ~ -4.75V, 4.75V ~ 5.25V
  • Reference Type
    External
  • Architecture
    Sigma-Delta
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    ADC
  • Data Interface
    Serial
  • Input Type
    Differential
  • Number of Inputs
    18
  • Sampling Rate (Per Second)
    -
  • Number of Bits
    18
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    AD1879
The AD1879JD is an integrated circuit chip developed by Analog Devices. It is a high-performance, single-chip, stereo audio codec that offers various advantages and can be applied in different scenarios. Some of the advantages and application scenarios of the AD1879JD are:Advantages: 1. High-Quality Audio: The AD1879JD provides high-quality audio performance with a dynamic range of 95 dB and a total harmonic distortion (THD) of -85 dB. 2. Integrated Features: It integrates multiple audio functions, including stereo ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), and digital filters, reducing the need for external components. 3. Flexible Interface: The chip supports various digital audio interfaces, such as I2S (Inter-IC Sound) and left-justified formats, making it compatible with a wide range of audio systems. 4. Low Power Consumption: The AD1879JD is designed to operate at low power, making it suitable for portable and battery-powered devices. 5. Programmable Functions: It offers programmable features like gain control, volume control, and digital filtering, allowing customization and optimization for different audio applications.Application Scenarios: 1. Audio Recording and Playback: The AD1879JD can be used in audio recording devices, such as digital audio recorders, where it converts analog audio signals into digital format for storage or processing. It can also be used in audio playback devices, like portable music players or home audio systems, where it converts digital audio signals back into analog format for audio output. 2. Telecommunications: The chip can be utilized in telecommunication systems, such as VoIP (Voice over Internet Protocol) phones or conference systems, to provide high-quality audio conversion and processing. 3. Automotive Audio Systems: The AD1879JD can be integrated into automotive audio systems, including car stereos or infotainment systems, to enable high-fidelity audio playback and audio input functionalities. 4. Home Theater Systems: It can be used in home theater systems to process and convert audio signals, providing immersive and high-quality audio experiences. 5. Musical Instruments: The chip can be employed in musical instruments, such as electronic keyboards or synthesizers, to convert analog audio signals into digital format for sound synthesis or recording purposes.Overall, the AD1879JD integrated circuit chip offers high-quality audio performance, flexibility, and programmability, making it suitable for various audio applications across different industries.
AD1879JD Relevant information