AD628ARZ

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Analog Devices’ AD628ARZ is an instrumentation amplifier that features high accuracy and low noise performance, making it an excellent choice for a variety of applications. This versatile amplifier can be used for both low-level and high-level signal conditioning. It is ideal for low-level signal conditioning applications, such as temperature sensors and strain gauges, where high accuracy and low noise are critical. It is also well suited for high-level signal conditioning applications, such as audio processing and data acquisition, where high accuracy and low distortion are needed. The AD628ARZ offers excellent performance even in harsh environments such as automotive, industrial, and medical.

The AD628ARZ is an instrumentation amplifier that features a differential input stage, a single-ended output stage, and a wide common-mode input range of –2 V to +58 V. The amplifier has a gain range of 1 to 100 and offers a maximum output swing of ±10 V. The device is available in a low-noise, 8-pin MSOP package. The amplifier has excellent AC and DC performance, and offers a low-noise of 3.2 µV (max) within the audio band (10 Hz–20 kHz).

The AD628ARZ is a low-noise instrumentation amplifier that features exceptionally low distortion and noise performance. The wideband differential input architecture has a high common-mode rejection ratio (CMRR) that is maintained over a wide frequency range, making the amplifier well suited for single-ended to differential signal conditioning in audio applications. The low-noise design and wide bandwidth make the device ideal for medical and industrial instrumentation, as well as broadcast and professional audio applications.

The main advantage of the AD628ARZ is its low distortion and wide operating bandwidth of 10 Hz to 5 MHz (-3 dB). The device features a gain bandwidth product of 24 MHz, offering excellent signal conditioning performance over a wide frequency range. The low input noise and differential input architecture allows for precise signal conditioning with minimal distortion. The amplifier has low offset and drift, and is protected against ESD and over-voltage conditions. The output drive capability of the AD628ARZ is suitable for driving capacitive loads, making the device ideal for a variety of applications.

The working principle of the AD628ARZ relies on a differential architecture. This architecture uses two identical input stages that accept a differential input signal. The input signal is amplified by each of the two stages and then fed to a differential output stage. The differential output stage produces a single-ended output signal relative to a reference voltage. This single-ended output signal is then available for further processing or conditioning. The gain of the amplifier is controlled by the ratio of the two input-stage resistors and the feedback resistor.

The AD628ARZ is well suited for applications such as medical instrumentation, audio signal conditioning, automotive and industrial sensor conditioning, and data acquisition systems. The amplifier is designed to perform in harsh environments and offers excellent performance even in high temperatures, high humidity, and high EMI environments. The amplifier’s wide common-mode input range and low distortion make it ideal for low- and high-level signal conditioning applications. The AD628ARZ is an excellent instrumentation amplifier for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference