We have an application where we will use the ULN2003A to drive a fairly resistive output from +28V to GND. The input voltage will be 0 to +3.3V.
I want to confirm that I am correctly reading the datasheet and that for a load (sink) current of approximately 20mA (50mA max), each output will have a maximum Vce(sat) of approximately +1.2V over the operating temperature range (-40C to +105C); with +1V being a typical value (over temp).
I also want to confirm that each input will have a maximum input current of approximately 1.2mA over the operating temperature range (-40C to +105C); with 700uA being a typical value (over temp).
Thanks in advanced.