Pulse Count Module U2 & U3 Question

csailor · July 11, 2015, 9:48am

I’m looking to layout a PCB that includes the LSI7366 and I can’t seem to find any information on the forum explaining what the chips U2 and U3 are. Does anyone know?

Thanks!

Dave_McLaughlin · July 11, 2015, 10:13am

I did a Google search on IN0 IN1 IN2 Y and got this device

SN74AUP1G57