Home / Instrumentation, OP Amps, Buffer Amps / AD8221ARMZ-R7/
AD8221ARMZ-R7

AD8221ARMZ-R7

Manufacturer No:

AD8221ARMZ-R7

Manufacturer:

Analog Devices Inc.

Description:

IC INST AMP 1 CIRCUIT 8MSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

AD8221ARMZ-R7 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-MSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    4.6 V
  • Current - Output / Channel
    18 mA
  • Current - Supply
    900µA
  • Voltage - Input Offset
    60 µV
  • Current - Input Bias
    500 pA
  • -3db Bandwidth
    825 kHz
  • Slew Rate
    2V/µs
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Instrumentation
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The AD8221ARMZ-R7 is a precision, low-power, low-noise instrumentation amplifier integrated circuit (IC) chip manufactured by Analog Devices. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the AD8221ARMZ-R7 IC chip are:Advantages: 1. High Precision: The AD8221ARMZ-R7 provides excellent DC precision with a maximum offset voltage of 50μV and a maximum offset drift of 0.5μV/°C. This makes it suitable for applications requiring high accuracy and stability.2. Low Noise: It has a low input voltage noise of 1.8nV/√Hz, making it suitable for amplifying low-level signals without introducing significant noise.3. Low Power Consumption: The AD8221ARMZ-R7 operates at low power, typically consuming only 315μA of supply current. This makes it suitable for battery-powered or low-power applications.4. Wide Supply Voltage Range: It can operate from a single supply voltage ranging from 2.2V to 36V, providing flexibility in various power supply configurations.5. Rail-to-Rail Output: The IC chip offers rail-to-rail output swing, enabling it to provide maximum dynamic range and utilize the full supply voltage.Application Scenarios: 1. Sensor Signal Conditioning: The AD8221ARMZ-R7 is commonly used in sensor signal conditioning applications, where it amplifies and filters the low-level signals from sensors such as temperature sensors, pressure sensors, strain gauges, etc.2. Medical Instrumentation: Due to its precision and low-noise characteristics, the IC chip finds application in medical instrumentation devices like ECG (electrocardiogram) amplifiers, EEG (electroencephalogram) amplifiers, and other bio-potential measurement systems.3. Industrial Process Control: The AD8221ARMZ-R7 is suitable for industrial process control applications, where it amplifies and conditions signals from various sensors and transducers used in process monitoring and control systems.4. Data Acquisition Systems: It is used in data acquisition systems to amplify and condition analog signals before digitization, ensuring accurate and reliable data acquisition.5. Test and Measurement Equipment: The IC chip is utilized in test and measurement equipment like oscilloscopes, spectrum analyzers, and signal generators, where it provides accurate signal amplification and conditioning.6. Portable and Battery-Powered Devices: The low power consumption and wide supply voltage range make the AD8221ARMZ-R7 suitable for portable and battery-powered devices such as handheld instruments, portable data loggers, and wearable devices.Overall, the AD8221ARMZ-R7 IC chip's precision, low noise, low power consumption, and wide supply voltage range make it a versatile choice for various applications requiring high-performance amplification and signal conditioning.
AD8221ARMZ-R7 Relevant information