DM5407
Description
This device contains six independent gates each of which performs a buffer function The open-collector outputs require external pull-up resistors for proper logical operation
Pull-Up Resistor Equations
RMAX e VO (Min) b VOH N1 (IOH) a N2 (IIH)
VO (Max) b VOL RMIN e IOL b N3 (IIL) Where N1 (IOH) e total maximum output high current for all outputs tied to pull-up resistor N2 (IIH) e total maximum input high current for all inputs tied to pull-up resistor N3 (IIL) e total maximum input low current for all inputs tied to pull-up resistor
Connection Diagram
Dual-In-Line Package
TL F 6497
- 1
Order Number DM5407J DM5407W DM7407M or DM7407N See NS Package Number J14A M14A N14A or W14B
Function Table
Ye A Input A L H
H e High Logic Level L e Low Logic Level
Output Y L H
C1995 National Semiconductor Corporation
TL F 6497
RRD-B30M105 Printed in U S A
Absolute Maximum Ratings (Note)
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