There are two pulse input modes for ASDA-A2, ASDA-B2 and ASDA-B3: "Line Driver" and "Open Collector". The table below shows the maximum frequency of the pulse frequency inputs for ASDA-A2, ASDA-B2 and ASDA-B3.
Pulse Input |
ASDA-A2 and ASDA-B2 |
ASDA-B3 |
Line Driver |
500 Kpps
4 Mpps |
4 Mpps |
Open Collector |
200 Kpps |
200 Kpps |