HCPL-7560 Overview
The HCPL-7560 Optically Isolated Modulator and HCPL0872 Digital Interface IC or digital filter together form an isolated programmable twochip analog-to-digital converter. The isolated modulator allows direct measurement of motor phase currents in power inverters. In operation, the HCPL-7560 Isolated Modulator (optocoupler with 3750 VRMS dielectric withstand voltage rating) converts a lowbandwidth analog input into a...
HCPL-7560 Key Features
- 8-bit Linearity Description The HCPL-7560 Optically Isolated Modulator and HCPL0872 Digital Interface IC or digital filt
- 200 ns Conversion Time (PreTrigger Mode 2 with HCPL-0872)
- 8-bit Effective Resolution with 5 ìs 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
- 5% Internal Reference Voltage Matching
- Offset Calibration (with HCPL0872)
- 40°C to +85°C Operating Temperature Range
- 15 kV/µs Isolation Transient Immunity
- Safety Approval: UL 1577, CSA and IEC/EN/DIN EN 60747-5-2