Datasheet Summary
DM7405 Hex Inverters with Open-Collector Outputs
December 1986 Revised February 2000
DM7405 Hex Inverters with Open-Collector Outputs
General Description
This device contains six independent gates each of which performs the logic INVERT function. The open-collector outputs require external pull-up resistors for proper logical operation. N1 (IOH) = total maximum output high current for all outputs tied to pull-up resistor N2 (IIH) = total maximum input high current for all inputs tied to pull-up resistor N3 (IIL) = total maximum input low current for all inputs tied to pull-up resistor
Pull-Up Resistor Equations
Where:
Ordering Code:
Order Number DM7405N Package Number N14A Package...
