AD8515ART-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

AD8515ART-REEL is an instrumentation amplifier device supplied in the 8-lead SOIC package and is a combination of the operation amplifier and buffer amplifiers. It is used for measuring applications due to its low input bias current, low offset voltage and low noise.

The AD8515ART-REEL consists of two main parts: an operational amplifier, and a rail-to-rail buffer amplifier. The operational amplifier is used as a gain amplifier to amplify any small signal which is detected by the device. It features low power consumption, low distortion and high gain. The rail-to-rail buffer amplifier is used as a voltage buffer, providing a level shifting voltage and interfacing small signals with higher voltage levels. The rail-to-rail buffer reduces the voltage distortion and provides higher bandwidth and noise immunity.

The AD8515ART-REEL is supplied with a supply voltage of 4.5V to 20V and a maximum output current of 10mA. The operating temperature range is -40°C to +85°C. This device also features input offset voltage, input bias current and input offset current pre-calibration. The output voltage range is proportional to the input voltage range and supports voltage levels of up to 20V.

The AD8515ART-REEL offers a wide range of applications including signal conditioning, high accuracy data acquisition, precision instrumentation and high speed data acquisition. It is also used in many other applications such as process control, oscilloscopes, amplifier circuits, and analog-to-digital converter (ADC) circuits.

The AD8515ART-REEL working principle is based on the combination of the operational amplifier and the rail-to-rail buffer. The operational amplifier amplifies the input signal such that a gain can be achieved, while the rail-to-rail buffer eliminates voltage distortion, provides higher bandwidth and noise immunity.

The operation of the device is based on the fact that when a signal is applied to the input terminals, the voltage across the terminals varies. The operational amplifier amplifies this voltage difference by a gain factor, while the buffer amplifier provides a level shifting voltage and interfacing of small signals with higher voltage levels.

The input voltage is applied to the input terminal of the device and then the two outputs are adjusted as per the input signal value. The output of the operational amplifier is then passed through the buffer amplifier, where the signal is further amplified to the desired voltage range. The output of the buffer amplifier is then adapted for further use.

In summary, the AD8515ART-REEL is an instrumentation amplifier device that combines the operational amplifier and the rail-to-rail buffer for signal conditioning and precision instrumentation. It is used for measuring applications due to its low input bias current, low offset voltage and low noise. The device also features input offset voltage, input bias current and input offset current pre-calibration. The device\'s working principle is based on the combination of the operational amplifier and buffer amplifier, resulting in a circuit with high accuracy, wide gain range, low power consumption and low distortion.

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