AD637JQZ High Precision, Wide Bandwidth RMS-to-DC Converter

The AD637JQZ is a state-of-the-art root-mean-square (RMS) to direct current (DC) converter produced by Analog Devices Inc. Designed to compute the true RMS level of complex waveforms, the AD637JQZ offers unparalleled accuracy and precision, making it an ideal choice for high-performance applications in measurement and instrumentation, audio processing, and industrial control systems.

This advanced RMS-to-DC converter features a wide bandwidth that supports signals up to 8 MHz, allowing it to handle a broad range of input frequencies. Its high level of integration significantly simplifies circuit design by replacing numerous precision components required in discrete implementations. The AD637JQZ is designed to deliver a high degree of accuracy with a maximum error of ±0.5% of full scale at room temperature, ensuring reliable and consistent performance for critical applications.

The device operates on a single or dual supply voltage ranging from ±5 V to ±18 V, providing flexibility in various power environments. Its low input bias current and high input impedance make it suitable for interfacing with sensors and other high-impedance sources without significant signal degradation.

Encased in a robust 14-pin CerDIP (Ceramic Dual In-line Package), the AD637JQZ is designed for durability and long-term reliability. This package is well-suited for harsh environments and applications where quality and dependability are of the utmost importance.

Key features of the AD637JQZ include:

• True RMS-to-DC conversion
• Wide bandwidth: DC to 8 MHz
• High accuracy: ±0.5% maximum error at room temperature
• Flexible power supply options: ±5 V to ±18 V
• Low input bias current
• High input impedance
• Durable CerDIP package

Whether you're designing precision audio equipment, constructing sophisticated measurement systems, or developing industrial control solutions, the AD637JQZ from Analog Devices Inc. provides the reliability and performance necessary to meet the demands of your high-precision applications.