Home / Direct Digital Synthesis (DDS) / AD9831AST/
AD9831AST

AD9831AST

Manufacturer No:

AD9831AST

Manufacturer:

Analog Devices Inc.

Description:

IC DDS 10BIT 25MHZ CMOS 48-LQFP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

AD9831AST Specifications

  • Type
    Parameter
  • Supplier Device Package
    48-LQFP (7x7)
  • Package / Case
    48-LQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.97V ~ 5.5V
  • Tuning Word Width (Bits)
    32 b
  • Master fclk
    25 MHz
  • Resolution (Bits)
    10 b
  • Packaging
    Bag
  • Product Status
    Obsolete
  • Series
    -
The AD9831AST is a waveform generator integrated circuit (IC) chip manufactured by Analog Devices. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the AD9831AST:Advantages: 1. Versatile Waveform Generation: The AD9831AST can generate various types of waveforms, including sine, triangle, and square waves. It provides flexibility in generating different frequencies and wave shapes.2. High Frequency Resolution: The IC chip offers a high frequency resolution of up to 0.1 Hz, allowing precise control over the generated waveform frequency.3. Digital Interface: The AD9831AST has a digital interface (SPI or I2C) that enables easy integration with microcontrollers or other digital systems. This simplifies the control and programming of the waveform generator.4. Low Power Consumption: The IC chip operates at low power, making it suitable for battery-powered applications or devices with power constraints.Application Scenarios: 1. Signal Generation: The AD9831AST is commonly used in applications that require the generation of precise and programmable waveforms. It can be used in signal generators, function generators, or test equipment.2. Audio Applications: The IC chip can be utilized in audio applications such as audio synthesis, tone generation, or musical instrument design. It enables the creation of various audio waveforms with high frequency resolution.3. Frequency Modulation: The AD9831AST can be employed in frequency modulation applications, where precise control over the frequency and waveform shape is required. It can be used in frequency modulation synthesis or frequency-shift keying (FSK) applications.4. Sensor Testing: The IC chip can be used in sensor testing scenarios, where specific waveforms need to be generated to simulate sensor inputs. This can be useful in testing and calibrating sensors or sensor-based systems.5. Educational and Hobbyist Projects: The AD9831AST is often used in educational or hobbyist projects involving waveform generation. It can be integrated into microcontroller-based projects to generate custom waveforms for experimentation or learning purposes.Overall, the AD9831AST offers a range of advantages and finds applications in various fields where precise waveform generation is required.
AD9831AST Relevant information