The AD629ANZ is a high precision difference amplifier engineered by Analog Devices Inc., which has been designed to accurately measure small differential voltages in the presence of large common-mode signals. This robust component is an ideal choice for a variety of applications, including industrial, medical, and automation systems where signal isolation is critical.

Key Features

• Wide Input Common-Mode Voltage Range: Capable of handling common-mode voltages from -2 V to +120 V, the AD629ANZ is versatile for use in environments with high interference or varying voltages.
• High CMRR (Common-Mode Rejection Ratio): With a CMRR of 86 dB (min) at dc, this amplifier ensures accuracy by minimizing the effect of common-mode noise.
• Flexible Power Supply: The device can be powered by single supply voltages from +4.5 V to +36 V, or dual supplies of ±2.25 V to ±18 V, providing flexibility in system design.
• Low Offset Voltage: The AD629ANZ boasts a low offset voltage, which is critical for maintaining signal fidelity and accuracy in precision applications.

Applications

• Isolation Amplifiers
• Battery Monitoring
• Motor Control Feedback Systems
• Signal Conditioning
• Medical Instrumentation

Product Specifications

The AD629ANZ is available in a standard 8-lead PDIP package and is specified over the extended industrial temperature range of -40°C to +85°C. With its high accuracy and ease of use, it is a superior choice for engineers and designers looking to improve their system performance in challenging environments.