HCPL-2503 Datasheet | Avago Technologies

HCPL-2503 Single Channel, High Speed Logic Interface Optocoupler Data Sheet Lead (Pb) Free RoHS 6 fully pliant RoHS 6 fully pliant options available; -xxxE denotes a lead-free product Description The HCPL-2503 optocoupler is specified for use in LSTTLto-LSTTL and TTL-to-LSTTL logic interfaces. A nominal 8 mA sink current through the input LED will provide enough output current for proper operation of 1 LSTTL gate under worst-case conditions when used in the remended circuits. The CTR of the HCPL-2503 is 15% minimum at IF = 8 mA. The HCPL-2503 contains a light emitting diode and an integrated photon detector with a 3000 Vdc withstand test between input and output. Separate...