100% original and new AD620ARZ integrated circuit Electronic components IC chip AD620ARZ in stock
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Product Model: "AD620ARZ"
Product Description:
The AD620ARZ is a low-cost, low-power, precision instrumentation amplifier designed for applications that require accurate amplification of low-level signals in the presence of common-mode noise. With its exceptional performance, versatile features, and cost-effective design, this amplifier is ideal for a wide range of applications, including medical instrumentation, thermocouple amplification, strain gauge amplification, and industrial process control. Whether you're working on high-precision measurements or demanding signal amplification tasks, the AD620ARZ delivers the accuracy and reliability you need at an affordable price.
Features:
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High Accuracy and Precision: The AD620ARZ offers high accuracy and precision in signal amplification, ensuring faithful reproduction of low-level signals. It provides a low input offset voltage of ±50 µV and low input bias current of ±1.0 nA, minimizing errors and signal distortion during amplification. It is suitable for applications that require high-precision measurements and low noise levels.
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Low Power Consumption: This instrumentation amplifier operates on a low power supply voltage range of 2.3 V to 18 V and consumes only 650 µA of quiescent current. It is designed for low-power applications, making it suitable for battery-powered devices and systems where power efficiency is crucial.
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High Common-Mode Rejection Ratio: With a high common-mode rejection ratio (CMRR) of up to 120 dB, this amplifier effectively rejects common-mode noise and interference, allowing for accurate amplification of differential signals even in noisy environments. It is well-suited for applications that demand high common-mode rejection, such as medical instrumentation and industrial process control.
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Wide Bandwidth: The AD620ARZ offers a wide bandwidth of 1.0 MHz, enabling accurate amplification of signals across a broad frequency range. It is suitable for applications that require wideband signal conditioning and amplification, such as data acquisition systems and sensor signal conditioning.
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Flexible Gain Configuration: This instrumentation amplifier allows for flexible gain configuration, with gain settings ranging from 1 to 10000. It provides versatility in signal amplification, accommodating a wide range of input signal levels and requirements. The gain can be easily set using external resistors, providing design flexibility and customization.
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Low Drift: The AD620ARZ exhibits low drift over temperature and time, ensuring consistent performance and accurate amplification over a wide temperature range. It is well-suited for applications that require stable and reliable amplification, such as in thermocouple amplification and precision measurement systems.
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Single-Supply Operation: This amplifier supports single-supply operation, allowing for easy integration into systems with a single power supply. It simplifies system design and reduces component count, making it cost-effective and space-efficient.
Table: Electrical Specifications
| Parameter | Min | Typ | Max | Unit |
|--------------------------------|-----------|-----------|-----------|-----------|
| Supply Voltage Range | 2.3 | 18 | | V |
| Input Offset Voltage | -50 | 0 | +50 | µV |
| Input Bias Current | -1.0 | 0 | +1.0 | nA |
| Common-Mode Rejection Ratio | 114 | 120 | | dB |
| Bandwidth | | 1.0 | | MHz |
| Quiescent Current | | 650 | | µA |
Applications:
- Medical instrumentation
- Thermocouple amplification
- Strain gauge amplification
- Industrial process control
- Data acquisition systems
The AD620ARZ is a low-cost, low-power, precision instrumentation amplifier that offers exceptional performance, low power consumption, and high common-mode rejection ratio. Whether you're designing medical instrumentation systems, thermocouple amplifiers, or industrial process control circuits, this amplifier provides the accuracy, reliability, and versatility required for demanding applications. With its high accuracy, low power consumption, and flexible gain configuration, the AD620ARZ ensures precise amplification of low-level signals while minimizing power consumption. Its wide bandwidth and low drift characteristics make it an excellent choice for wideband signal conditioning and amplification in various applications.
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