AD625SE/883B

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 AD625SE/883B is a precision instrumentation amplifier offering high accuracy and low noise for signal conditioning and instrumentation applications. It is a member of the AD625 family of devices, which includes 10 models with small signal bandwidths from 500 kHz to 17 GHz. The devices offer precision performance and offer a wide range of gains from 10 to 200 V/V. The AD625SE/883B includes an internal temperature sensor, allowing for remote temperature measurements to be made without an external temperature reference.

The AD625SE/883B can be used for a variety of applications, including data acquisition, signal conditioning, audio and video instrumentation, and medical electronics. The device is designed to interface with sensors and transducers that do not provide a calibrated output signal and require additional signal conditioning to obtain a high-precision signal. The device is suitable for a wide range of applications in industrial, consumer, and medical electronics systems.

The AD625SE/883B has a three-stage amplifier with an input stage, a gain stage, and a buffer amplifier. The input stage is a differential amplifier with an adjustable gain. The gain of the amplifier can be set by adjusting the resistor divider network of the gain stage. The buffer amplifier is a unity-gain buffer electron coupled to the differential amplifier and provides additional gain and isolation. The output of the amplifier is a non-required voltage or current proportional to the applied differential input signal.

The AD625SE/883B is designed to provide low noise and high accuracy performance with a maximum input offset voltage of ±2mV. The device also offers a low output noise of 0.0005% of full-scale voltage and a high dynamic range. The maximum settling time of the amplifier is 3μs. The output of the amplifier is stable with 5:1 slew rate and 8dB of total harmonic distortion (THD).

The AD625SE/883B also includes a number of protection features. The device includes an output current limiter, an over-voltage protection circuit, and a thermal shutdown circuit. The device also includes an auto-zero feature to reduce input offset voltage. The device is resistant to electro-static discharge (ESD), and is designed to meet the automotive requirements for ESD and latch-up.

In summary, the AD625SE/883B is a precision instrumentation amplifier that provides low noise and high accuracy performance with a maximum input offset voltage. The device includes a three-stage amplifier with adjustable gain, a buffer amplifier, and a number of protection features. The device is suitable for a wide range of applications and is designed to meet the automotive requirements for ESD and latch-up.

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