AD826ARZ-REEL

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

The AD826ARZ-REEL is a low power, low noise CMOS amplifier and is classified as an instrumentation op amp, buffer amp, and linear amplifier. It is designed for both gain and buffer functions and is ideal for low-bandwidth application needs. The device is constructed in an extremely small, 2.75mm x 2mm², 8-lead SOIC package and is suitable for a wide range of applications, including amplifiers with high and low gains, active filters, programmable gains, and instrumentation buffers. This device is designed to offer a wide range of features, including low noise, low input bias current, adjustable gain, and low power consumption.

The AD826ARZ-REEL\'s low noise performance is backed up by its low distortion and low offset voltage. The device is rated for an input voltage range of 1.8 V to 5.5 V, making it well suited for battery operated applications. The device can also achieve a wide range of gains through varying the voltage on its VREF pin, ranging from 0.1 to 10V. Additionally, the device can be configured for unity gain or buffering by setting the VREF pin to 0V or the supply voltage respectively.

The AD826ARZ-REEL is a CMOS amplifier circuit and operates in three stages. In the first stage, the input signal is applied to the amplifier’s differential input transistors. These transistors amplify the input signal and also act as a buffer. In the second stage, the output of the first stage is buffered, amplified and pushed through a precision resistor network. This resistor network sets the gain of the device according to the voltage present at the VREF pin. The third stage is the output stage. The output stage takes the amplified and attenuated signal from the previous stage, buffers it and drives the output pin of the device.

The AD826ARZ-REEL also features an integrated Zener diode that clamps the output voltage to a maximum voltage of 5.5V. This integrated function increases the device’s reliability, as it prevents the output from going overvoltage and possibly damaging the device or connected components. Additionally, the integrated diode is a good safeguard from input transients, as it will prevent them from reaching the output level and potentially overdriving the device.

Overall, the AD826ARZ-REEL is a versatile, low power and low noise CMOS amplifier for a variety of applications. It is well suited for a wide range of applications, including low-noise amplifiers, precision buffers and low-bandwidth filters. Furthermore, the device is extremely convenient and easy to use, thanks to its adjustable gain and integrated Zener diode. These features make the device an excellent choice for any application needing instrumentation, buffer or linear amplifier functions.

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