AD637JRZ-RL - Analog Devices Inc.

Manufacturer Part Number

AD637JRZ-RL

Manufacturer

Analog Devices

Introduction

The AD637JRZ-RL is a high precision, RMS to DC converter from Analog Devices, designed for easy implementation in power management systems.

Product Features and Performance

Converts RMS voltage to DC voltage accurately

Suitable for waveform signals with crest factors up to 3

High impedance input buffer

Laser-trimmed to high accuracy

Includes auxiliary dB output

Product Advantages

Offers high accuracy and stability over varying temperature and supply conditions

Low power consumption of 2.2 mA

Wide supply voltage range of ±3V to ±18V

Surface mount package for compact PCB layout

Key Technical Parameters

Current Supply: 2.2 mA

Voltage Supply: ±3V ~ 18V

Mounting Type: Surface Mount

Package / Case: 16-SOIC (0.295", 7.50mm Width)

Quality and Safety Features

Built-in thermal overload protection

ESD protection up to certain levels ensuring product longevity and reliability

Compatibility

Compatible with various signal inputs including AC voltages up to crest factors of 3

Integrates seamlessly with other analog devices in power management circuits

Application Areas

Audio equipment

Signal processing devices

Industrial measurement systems

Broadcasting equipment

Product Lifecycle

Product Status: Active

Not nearing discontinuation, with continued manufacturer support and availability of replacements

Several Key Reasons to Choose This Product

Industry-leading accuracy for critical measurement applications

Low supply current and wide supply voltage range make it versatile for various circuit designs

Robust package and built-in safety features ensure long service life and reliability

High compatibility and relevance across a range of applications from broadcast to industrial measurement