AD636JH

Overview

The AD636JH is a 10-pin true RMS-to-DC converter manufactured by Analog Devices Inc. It utilizes a TO-100 package for through-hole installation. The device operates within a temperature range of 0°C to +70°C. It provides a minimum output current capability of 5 mA. Physical dimensions are specified as 9.4 mm in length, 9.4 mm in width, and 4.7 mm in height.

Feature Summary

• Performs true root-mean-square to direct current conversion
• Supports through-hole mounting via TO-100 package

Applications

• AC/DC conversion circuits
• Signal processing systems requiring RMS measurement

Procurement Notes

Verify the specific suffix JH corresponds to the commercial temperature grade and TO-100 ceramic package configuration. Confirm that the required operating environment remains within the 0°C to +70°C range specified for this variant. Ensure mechanical fitment aligns with the 9.4 x 9.4 x 4.7 mm physical dimensions provided in the official documentation.

Selection Notes

Select this component when a true RMS calculation is required for AC signals using a through-hole compatible package. The TO-100 form factor suits applications where surface mount options are unsuitable. Consider the 5 mA output drive capability and the commercial temperature range limits during system design.

Part Context

This part belongs to the AD636 family of analog signal processors designed for precise RMS voltage measurements. The manufacturer offers multiple pin counts and package styles, including a 14-pin SBCDIP version, to accommodate different board layout constraints while maintaining consistent core conversion functionality.

Replacement Considerations

The AD636JDZ serves as a verified alternative within the same product family, offering identical functional performance but utilizing a 14-pin SBCDIP package instead of the 10-pin TO-100 configuration.