ACPL-C797 modulator equivalent, optically isolated sigma-delta modulator.
such as motor phase current measurement. The analog input is continuously sampled by a means of sigma-delta over-samplin.
The ACPL-C797 is a 1-bit, second-order sigma-delta (Σ-∆) modulator converts an analog input signal into a highspeed data stream with galvanic isolation based on optical coupling technology. The ACPL-C797 operates from a 5 V power supply with dynamic .
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