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HCPL-0730 Datasheet Low Input Current High Gain Split Darlington Optocouplers

Manufacturer: Fairchild (now onsemi)

Overview: LOW INPUT CURRENT HIGH GAIN SPLIT DARLINGTON OPTOCOUPLERS SINGLE CHANNEL: DUAL.

General Description

The HCPL-0700, HCPL-0701, HCPL-0730 and HCPL-0731 optocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector housed in a compact 8-pin small outline package.

The HCPL-0730 and HCPL-0731 devices have two channels per package for optimum mounting density.

The split darlington configuration separating the input photodiode and the first stage gain from the output transistor permits lower output saturation voltage and higher speed operation than possible with conventional darlington phototransistor optocoupler.

Key Features

  • Low input current.
  • 0.5 mA Superior CTR.
  • 2000% Superior CMR.
  • 10 kV/µs CTR guaranteed 0-70°C U. L. Recognized (file# E90700) VDE 0884 recognized (file# 136616).
  • approval pending for HCPL-0730/0731.
  • BSI recognized (file# 8661, 8662).
  • HCPL-0700/0701 only.

HCPL-0730 Distributor