HCPL7860 Overview
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. In operation, the HCPL-7860/HCPL-786J Isolated Modulator converts a low-bandwidth analog input into a highspeed one-bit data stream by means of...
HCPL7860 Key Features
- 12-bit Linearity
- 200 ns Conversion Time
- 12-bit Effective Resolution with 5 µs Signal Delay
- 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 Transient Immunity
- Safety Approval: UL 1577, CSA and IEC/EN/DIN EN