The AD8276ARZ is a high-performance, low-power, wide supply range unity-gain difference amplifier designed by Analog Devices Inc. This robust component is engineered to provide precision amplification of differential or single-ended input signals while rejecting common-mode noise, making it an ideal choice for a variety of data acquisition and signal conditioning applications.

Key Features

• Wide Supply Range: The device operates on a supply range from 2.7 V to 36 V or ±2.7 V to ±18 V, accommodating a diverse array of applications and ensuring compatibility with both single and dual supply operations.
• High Common-Mode Rejection Ratio (CMRR): With a CMRR of 86 dB (min) at DC, the AD8276ARZ offers excellent suppression of common-mode signals, which is crucial for applications where precision is key.
• Low Distortion: The low harmonic distortion and noise characteristics of this difference amplifier make it suitable for precision signal processing tasks in both audio and instrumentation systems.
• Unity-Gain Configuration: The unity-gain setting simplifies its integration into various circuits without the need for additional gain-setting components, ensuring a straightforward design process.
• Robust ESD Protection: The device features input over-voltage protection and is specified for ESD strikes up to 2 kV, safeguarding the amplifier from electrostatic discharges during handling and operation.

Applications

The AD8276ARZ is versatile and can be used in a wide range of applications, including:

• Battery-powered instrumentation
• Data acquisition systems
• Industrial process controls
• Medical instrumentation
• Audio equipment
• Strain gauge amplifiers

Product Specifications

The AD8276ARZ, with its precision characteristics and robust design, is an excellent choice for engineers and designers seeking a reliable difference amplifier for their electronic systems. Its compact SOIC package also makes it suitable for space-constrained applications.