AMC3330 Datasheet - Texas Instruments

AMC3330 Reinforced Isolated Amplifier

The AMC3330 is a precision, isolated amplifier with a fully integrated, isolated DC/DC converter that allows single-supply operation from the low-side of the device. The reinforced capacitive isolation barrier is certified according to DIN EN IEC 60747-17 (VDE 0884-17) and UL1577 and separates sect.

AMC3330 Features

* 3.3V or 5V single supply operation with integrated DC/DC converter

* ±1V input voltage range optimized for voltage measurements with high input impedance

* Fixed gain: 2.0

* Low DC errors:

* Gain error: ±0.2% (max)

* Gain drift: ±45ppm/°C (max)

AMC3330-etcTI.pdf