Optocouplers have a number of disadvantages compared to optocouplers, including lower speed, poor pulse-width distortion, low channel density, and limited life.

Award-winning IsoLoop digital isolators are ideal opto alternatives.

Over 100 IsoLoop Isolator models are available.

Popular applications include RS-485, PROFIBUS, serial interfaces, isolated I²C, isolated Controller Area Network (CAN Bus), isolated Serial Peripheral Interface (SPI), isolated A/D converters, isolated PLCs, isolated audio, and isolated power interfaces.

RoHS and lead (Pb) solder versions are available.