2 × 4 bidirectional input/output stages at 24 VInput/output mode programmable for each 4 bits
Guaranteed low-side driving capability of 100 mAdc and 500 mApeak for pulse load
Short-circuit-proof driver with high electric strength up to 48 V
Low saturation voltage of 0.4 V at 10 mA and 1.5 V at 500 mA
Programmable pull-down current sources
Built-in free-wheeling diodes with externally accessible common cathode
Flashing function for the outputs
Programmable digital input filters with externally adjusted filtering times
Bus capability via high-speed microprocessor interface
Programmable interrupt output
Shutdown at overtemperature and low voltage