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AD7691BCPZRL7

AD7691BCPZRL7

Manufacturer No:

AD7691BCPZRL7

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 18BIT SAR 10LFCSP

Datasheet:

Datasheet

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AD7691BCPZRL7 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    10-LFCSP-WD (3x3)
  • Package / Case
    10-VFDFN Exposed Pad, CSP
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    2.3V ~ 5.5V
  • Voltage - Supply, Analog
    2.3V ~ 5.5V
  • Reference Type
    External
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    S/H-ADC
  • Data Interface
    SPI, DSP
  • Input Type
    Differential
  • Number of Inputs
    1
  • Sampling Rate (Per Second)
    250k
  • Number of Bits
    18
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    PulSAR®
The AD7691BCPZRL7 is a high-performance, low-power, 18-bit successive approximation analog-to-digital converter (ADC) integrated circuit chip. Some of its advantages and application scenarios include:1. High Resolution: The AD7691BCPZRL7 offers a resolution of 18 bits, allowing for precise and accurate conversion of analog signals into digital data. This high resolution is beneficial in applications that require precise measurements or high-resolution data acquisition.2. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered or energy-efficient applications. It consumes minimal power during operation, making it ideal for portable devices or applications where power efficiency is crucial.3. Fast Conversion Speed: The AD7691BCPZRL7 provides fast conversion times, enabling real-time data acquisition and processing. It can perform conversions at speeds up to 500 kSPS (thousand samples per second), making it suitable for applications that require high-speed data acquisition.4. Wide Input Voltage Range: The chip supports a wide input voltage range, allowing it to handle a variety of analog input signals. It can accept differential or single-ended input signals within the specified voltage range, making it versatile for different application scenarios.5. Flexible Interface Options: The AD7691BCPZRL7 offers various interface options, including serial peripheral interface (SPI) and serial two-wire interface (I2C), allowing for easy integration with microcontrollers or other digital devices. This flexibility in interface options makes it compatible with a wide range of systems and applications.Application Scenarios:1. Industrial Automation: The high resolution and fast conversion speed of the AD7691BCPZRL7 make it suitable for industrial automation applications that require precise measurements and real-time data acquisition. It can be used in process control systems, data loggers, or sensor interfaces.2. Medical Instruments: The chip's high resolution and low power consumption make it suitable for medical instruments that require accurate measurements and long battery life. It can be used in devices such as patient monitors, blood glucose meters, or electrocardiogram (ECG) systems.3. Test and Measurement Equipment: The AD7691BCPZRL7's high resolution and fast conversion speed make it suitable for test and measurement equipment that requires precise data acquisition. It can be used in oscilloscopes, spectrum analyzers, or data acquisition systems.4. Energy Monitoring: The chip's low power consumption and wide input voltage range make it suitable for energy monitoring applications. It can be used in smart meters, energy management systems, or solar power monitoring systems.5. Audio Processing: The high resolution of the AD7691BCPZRL7 makes it suitable for audio processing applications that require high-fidelity analog-to-digital conversion. It can be used in audio recording equipment, digital audio workstations, or audio effects processors.
AD7691BCPZRL7 Relevant information