AD8515ARTZ-REEL Integrated Circuits (ICs)

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

AD8515ARTZ-REEL is a low noise, precision instrumentation amplifier (IN-AMP) from Analog Devices. It is a single supply, low-cost, 4-OP Amp solution with a wide range of operating voltage. The device is designed with very low noise, distortion, offset and bandwidth to meet the demands of high-precision applications. It offers excellent electrical performance with low power dissipation.

The AD8515ARTZ-REEL is a two-stage amplifier ideal for precision, high-resolution, low-noise instrumentation applications. It is designed with three input stages. The first stage is a low offset, low drift, high input impedance amplifier and the second stage is an offset-null amplifier. The third stage is the output buffer amplifier. The input bias, offset and noise are all minimized to prevent degrading the amplifier\'s precision and accuracy. The output driving capability is also improved by the built-in output buffer amplifier.

The AD8515ARTZ-REEL has a minimum input offset voltage of ±2.0mV, excellent offset and drift performance, and low distortion. Application fields of this device include medical, industrial, and measurement sensors, ultrasound imaging, and MRI. It is also ideal for low-voltage industrial control, ground loops, and low-noise AC/DC and DC/DC measurements.

The AD8515ARTZ-REEL is a four-op-amp integrated circuit (IC) which amplifies the low-level-signals that are produced by various sensors and instruments. It consists of two offset-null amplifier stages and a single-ended output buffer amplifier. The two offset-null amplifier stages consists of a low input offset and low-drift amplifier and a discrete output buffer amplifier. The output buffer amplifier provides a much improved driving capability, excellent common-mode rejection ratio and high power supply rejection ratio. The offset-null amplifier stages contain a high-impedance input buffer and an active-capacitance feedback topology that cancels the offsets. This circuit also provides excellent gain accuracy and temperature coefficient.

The AD8515ARTZ-REEL has two very important advantages. First of all, it offers a low noise level of 1nV/rtHz. This provides excellent performance in very sensitive applications like medical and MRI where noise is critical. Secondly, it offers a wide operating voltage range, enabling it to be used in low voltage and single supply applications.

In addition to the excellent electrical performance, the AD8515ARTZ-REEL also offers cost savings when compared to discrete solutions. This is due to its integrated design, improved yields, and decreased arm count. Furthermore, it eliminates the need for external compensation components and the integration of power supplies for improved power management.

In conclusion, the AD8515ARTZ-REEL is ideal for precision, low-noise instrumentation applications in medical, industrial, and measurement sensor systems. It offers excellent electrical performance and low power dissipation. It features a wide operating voltage and very low noise, distortion, and offset. Furthermore, it offers a low cost, integrated design which eliminates the need for external components and power supplies. With all these features and benefits the AD8515ARTZ-REEL is an ideal solution for precision, high-resolution, low-noise instrumentation applications.

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