neazoi
Advanced Member level 6
Hello, I would like to combine 74HCT259 and prma1a05 miniature relay, to make multi switch in order to switch different filters in an HF receiver.
I think that each prma1a05 coil draws 10mA, is that right?
The 74HCT259 can drive the coils of the prma1a05 directly without the need for a driver?
I think it can provide 25mA max, can you verify this from the datasheet?
Is that current for each output separately or for all togeter?
I think that each prma1a05 coil draws 10mA, is that right?
The 74HCT259 can drive the coils of the prma1a05 directly without the need for a driver?
I think it can provide 25mA max, can you verify this from the datasheet?
Is that current for each output separately or for all togeter?