Because it does not have a direct electrical connection to the current being monitored, this ACS714LLCTR-30A-T current sensor from Allegro MicroSystems allows for galvanic isolation to the measurement circuit. It has an operating frequency of 80 kHz. This device has a minimum operating supply voltage of 4.5 V and a maximum of 5.5 V. This part has a minimum operating temperature of -40 °C and a maximum of 150 °C. This product will be shipped in tape and reel packaging so that components can be mounted effectively.