HCPL-2503 Overview
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.
HCPL-2503 Key Features
- Data rates to 250 kb/s NRZ
- LSTTL patible
- High mon mode transient immunity
- 3750 Vdc withstand test voltage
- Open collector output
- Safety approval
- UL Recognized
- IEC/EN/DIN EN 60747-5-2 Approved
- VIORM = 630 Vpeak for option 060
