Part number: DM7409
Manufacturer: National Semiconductor
File Size: 93.13KB
Download: 📄 Datasheet
Description: Quad 2-Input AND Gates
This device contains four independent gates each of which performs the logic AND function The open-collector outputs require external pull-up resistors for proper logical operation
Pull-Up Resistor Equations
RMAX
e
VCC (Min) b VOH N1 (IOH) a N2 (.
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