EVAL-ADA4099-1HUJZ

ADA4099-1: 50 V, 8 MHz, 1.5 mA, Robust, Over-The-TopTM Precision Op Amp

The ADA4099-1 is a robust, precision, rail-to-rail input/output operational amplifier with inputs that operate from −VS to +VS and beyond.

The inputs also tolerate up to 80 V of differential voltage without damage or degradation to DC accuracy. The device features offset voltages of <25 μV, input bias currents of <4 nA, and can operate from 3.15 V to 50 V.

Key Features and Benefits

●  Over-The-Top technology provides customers with a robust front-end design and allows signals to be sensed, even if the bias is outside the parts' supply voltage
●  Low voltage noise can detect and amplify very small signals that are normally lost within the system noise
●  Shutdown option for systems that are power-control optimized, which provides duty-cycling to maintain performance when needed

Applications

●  Industrial Automation: 4 to 20mA Communication Loop Transmitter
●  Instrumentation: Current to Voltage High-Side Current Sense
●  Aerospace and Defense
●  General Purpose

Evaluation Board

The ADA4099-1 can be evaluated with the EVAL-ADA4099-1HUJZ.