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AD823ARZ-RL

AD823ARZ-RL

Manufacturer No:

AD823ARZ-RL

Manufacturer:

Analog Devices Inc.

Description:

IC OPAMP JFET 2 CIRCUIT 8SOIC

Datasheet:

Datasheet

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AD823ARZ-RL Specifications

  • Type
    Parameter
  • Current - Output / Channel
    17 mA
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    3 V
  • Current - Supply
    7mA
  • Voltage - Input Offset
    700 µV
  • Current - Input Bias
    5 pA
  • -3db Bandwidth
    16 MHz
  • Slew Rate
    25V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    2
  • Amplifier Type
    J-FET
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The AD823ARZ-RL is a single-lead heart rate monitor front end integrated circuit (IC) chip. It is specifically designed for applications in portable and wearable devices for monitoring heart rate and other biopotential signals. Some of the advantages and application scenarios of the AD823ARZ-RL IC chip are:Advantages: 1. Low Power Consumption: The AD823ARZ-RL operates at very low power, making it suitable for battery-powered devices and wearable applications. 2. Integrated Signal Conditioning: The chip includes a built-in instrumentation amplifier, right-leg drive amplifier, and a low-pass filter, simplifying the design and reducing external component count. 3. High Common-Mode Rejection Ratio (CMRR): The IC chip provides excellent rejection of common-mode interference, ensuring accurate measurement of biopotential signals. 4. Small Form Factor: The AD823ARZ-RL comes in a small package, making it suitable for compact and portable devices.Application Scenarios: 1. Heart Rate Monitors: The primary application of the AD823ARZ-RL is in heart rate monitoring devices. It can be used in fitness trackers, smartwatches, and other wearable devices to measure and track heart rate during physical activities. 2. Biopotential Signal Monitoring: The IC chip can also be used for monitoring other biopotential signals, such as electromyography (EMG) or electroencephalography (EEG). It finds applications in medical devices for diagnosing and monitoring various physiological conditions. 3. Remote Health Monitoring: With the rise of telemedicine and remote health monitoring, the AD823ARZ-RL can be used in devices that allow healthcare professionals to remotely monitor patients' heart rate and other biopotential signals. 4. Sports and Fitness Applications: The chip can be integrated into sports equipment or clothing to provide real-time heart rate monitoring during workouts or training sessions. 5. Research and Development: The AD823ARZ-RL can be used in research and development projects that require the measurement and analysis of biopotential signals.Overall, the AD823ARZ-RL IC chip offers low power consumption, integrated signal conditioning, and small form factor, making it suitable for a wide range of applications in heart rate monitoring and biopotential signal measurement.
AD823ARZ-RL Relevant information