LMV641MA/NOPB

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

Instrumental amplifiers are one of the most important components in any electronics system. The LMV641MA/NOPB is an instrumentation amplifier that combines two op-amps, buffers, and a single power-supplying resistor in order to amplify signals. It is commonly used in applications such as audio, medical instrumentation, data conversion, industrial process control, and communications.

The LMV641MA/NOPB utilizes two independent common-mode feedback loops to accurately amplify differential signals. As such, it has a very high input impedance, meaning that its input bias currents are very low and it is highly resistant to noise. This makes it well-suited for low-noise, low-level signal conditioning.

At the heart of the LMV641MA/NOPB is a differential amplifier with two separate stages. The first stage is a differential input buffer that uses two op-amps to filter and amplify the signal. The second stage is a subtractive output buffer, which subtracts the signal from the reference input to provide accurate amplification. The output buffer has an adjustable gain of up to 1000.

The LMV641MA/NOPB also features a wide range of protection features that enable it to withstand adverse conditions. It has a power-on reset, a shutdown enable signal, and thermal protection circuitry. In addition, the amplifier also features two current limiting resistors to protect it from short circuits and overvoltage conditions.

The LMV641MA/NOPB is a versatile and reliable instrumentation amplifier that can be used in a variety of applications. Its differential inputs and low noise give it high performance in a wide range of signal conditioning applications, such as audio, medical instrumentation, data conversion, and industrial process control. Its protection circuitry ensures that it can withstand a wide range of adverse conditions, making it well-suited for industrial applications.

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