ACPL-7970
Description
The ACPL-7970 is a 1-bit, second-order sigma-delta (∑-∆) modulator converts an analog input signal into a highspeed data stream with galvanic isolation based on optical coupling technology.
Key Features
- 10 MHz internal clock
- 1-bit, second-order sigma-delta modulator
- 16 bits resolution no missing codes (12 bits ENOB)
- 6 mV/°C maximum offset drift
- ±1% maximum gain error
Applications
- Motor phase and rail current sensing
