ADI AD8226BRMZ

ПриборостроениеRail-to-Rail

Overview

The AD8226BRMZ is a wide supply range Instrumentation Amplifier that requires only one external resistor to set any gain between 1 and 1000. The AD8226BRMZ is designed to work with a variety of signal voltages. A wide input range and rail-to-rail output allow the signal to make full use of the supply rails. Because the input range also includes the ability to go below the negative supply, small signals near ground can be amplified without requiring dual supplies. The AD8226BRMZ operates on supplies ranging from ±1.35 to ±18V for dual supplies and 2.2 to 36V for single supply. The robust AD8226BRMZ inputs are designed to connect to real-world sensors. In addition to its wide operating range, the AD8226BRMZ can handle voltages beyond the rails. For example, with a ±5V supply, the part is guaranteed to withstand ±35V at the input with no damage. Minimum as well as maximum input bias currents are specified to facilitate open wire detection.

Features

Applications

• Logarithmic operation circuits
• Exponential operation circuits
• Multiplication circuits
• Division circuits
• Precision measurement
• Power control
• Information processing
• Weak signal detection
• Signal amplification
• Signal filtering