HCPL4503 - Single Channel / High Speed Optocouplers
These diode-transistor optocouplers use an insulating layer between a LED and an integrated photodetector to provide electrical insulation between input and output.
Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a convent
HCPL4503 Features
* 15 kV/µs Minimum Common Mode Transient Immunity at VCM = 1500 V (4503/0453)
* High Speed: 1 Mb/s
* TTL Compatible
* Available in 8-Pin DIP, SO-8, Widebody Packages
* Open Collector Output
* Guaranteed Performance from Temperature: 0°C to 70°C
