AD637JR-REEL

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The AD637JR-REEL is a high-performance rms-to-dc converter, suitable for use in many different applications. This device features a low quiescent current, wide bandwidth, and low phase-error. It is a cost-effective solution for converting an input signal from its RMS (root mean square) voltage form to its DC voltage form. The AD637JR-REEL has a wide range of applications, including industrial, automotive, and medical systems.

The AD637JR-REEL is a precision, bi-directional rms-to-dc converter with a typical quiescent current of 1mA. It has a wide bandwidth of up to 100kHz and a high sensitivity of up to 5mV/V. This makes the AD637JR-REEL ideal for use in applications where a low RMS voltage has to be accurately converted to a DC level. The AD637JR-REEL also has a low phase-error of less than 1 degree.

The working principle behind the AD637JR-REEL is a combination of two distinct operational amplifiers. The first operational amplifier acts as an integrator, while the second one acts as a comparator. The input signal is amplified and integrated, then compared to a reference voltage. If the integrated signal is above or below the reference voltage, the output of the comparator is either an inverted or non-inverted version of the input signal. The output is then sent to the power supply for further use.

The AD637JR-REEL is available in an 8-pin SOIC package and can operate over a temperature range of –40 to +85 degrees Celsius. It has both thermal and static protection features and its maximum power dissipation is 850mW. Its low quiescent current, wide bandwidth, and high sensitivity make it ideal for use in automotive, industrial, and medical systems.

The AD637JR-REEL is a cost effective and reliable rms-to-dc converter. It features two separate operational amplifiers, one acting as an integrator, the other as a comparator. It has both thermal and static protection features and a wide operating temperature range of -40 to +85°C. There are also low quiescent current, wide bandwidth, and low phase-error advantages to be gained from the AD637JR-REEL. With its many beneficial features, the AD637JR-REEL is the perfect device for many application requirements.

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