This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

SN74HCS541: clamp diode structure

Part Number: SN74HCS541
Other Parts Discussed in Thread: SN74LV541A

We're looking p2p compatible with SN74HCS541 but the clamp diode structure is unidirection structure (Clamping diode between OUTPUT and INPUT to GND)

I know the SN74ABT541 is a p2p and meeting requirement of unidirection clamping diode, but it looks the device is old one and without hysteresis feature.  

Regards

Brian