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What are people doing to implement the "open collector" band data outputs?
I'm looking to emulate an LPT by a 2.2k pullup resistor to +5.
Any way to do this internally? Hate having to add an external
"dongle" and voltage regulator to get back to what used to be standard
band data outputs.
Driving a circuit with a 10K "pull down" resistor so I want to go as
low as possible on the pull up resistor value to maximize the +V on a
logic 1.
73 de Brian/K3KO
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