Description
The HCPL-7860/HCPL-786J Optically Isolated Modulator and HCPL-0872 Digital Interface IC or digital filter together form an isolated programmable two-chip analog-to-digital converter.
The isolated modulator allows direct measurement of motor phase currents in power inverters.
Features
- 12-bit Linearity.
- 200 ns Conversion Time
(Pre-Trigger Mode 2 with HCPL-0872).
- 12-bit Effective Resolution with 5 µs Signal Delay
(14-bit with 102 µs) (with HCPL-0872).
- Fast 3 µs Over-Range Detection (with HCPL-0872).
- ± 200 mV Input Range with Single 5 V Supply.
- 1% Internal Reference Voltage Matching.
- Offset Calibration (with HCPL-0872).
- -40°C to +85°C Operating Temperature Range.
- 15 kV/µs Isolation Transie.
HCPL-786J Datasheet
