Overview
HCNW4503 is listed in the IC category. DigiCamel provides a local PDF for online reference.
Summary
Dual Channel, High Speed Optocouplers High density packaging
Description
These dual channel optocoup lers contain a pair of light emitting diodes and integrated photo-detec tors with electrical insulation between input and output. Separate connection for the photodiode bias and output transistor collectors increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance.
Source title
HCNW4503 Datasheet(PDF) - AVAGO TECHNOLOGIES LIMITED