ACPL-C740 modulator equivalent, optically isolated sigma-delta modulator.
* Superior optical isolation and insulation
* 20-MHz internal clock
* 1-bit, second-order sigma-delta modulator
* 16 bits resolution no missing codes (12 .
such as motor phase current measurement.
The analog input is continuously sampled by a means of sigma-delta over-sampli.
The Broadcom® ACPL-C740 is a 1-bit, second-order sigmadelta (-) modulator that converts an analog input signal into a high-speed data stream with galvanic isolation based on optical coupling technology. The ACPL-C740 operates from a 5V power supply.
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