54LS367A DM54LS367A DM74LS367A Hex TRI-STATE Buffers
May 1989
54LS367A DM54LS367A DM74LS367A Hex TRI-STATE Buffers
Gen...
54LS367A DM54LS367A DM74LS367A Hex TRI-STATE Buffers
May 1989
54LS367A DM54LS367A DM74LS367A Hex TRI-STATE Buffers
General Description
This device contains six independent gates each of which performs a non-inverting buffer function The outputs have the TRI-STATE feature When enabled the outputs exhibit the low impedance characteristics of a standard LS output with additional drive capability to permit the driving of bus lines without external resistors When disabled both the output
transistors are turned off presenting a high-impedance state to the bus line Thus the output will act neither as a significant load nor as a driver To minimize the possibility that two outputs will attempt to take a common bus to opposite logic levels the disable time is shorter than the enable time of the outputs
Features
Y
Alternate military aerospace device (54LS367A) is available Contact a National Semiconductor sales office distributor for specifications
Connection Diagram
Dual-In-Line Package
TL F 6429 – 1
Order Number 54LS367ADMQB 54LS367AFMQB 54LS367ALMQB DM54LS367AJ DM54LS367AW DM74LS367AM or DM74LS367AN See NS Package Number E20A J16A M16A N16E or W16A
Function Table
YeA Inputs A L H X G L L H Output Y L H Hi-Z
H e High Logic Level L e Low Logic Level X e Either Low or High Logic Level Hi-Z e TRI-STATE (Outputs are disabled)
TRI-STATE is a registered trademark of National Semiconductor Corporation C1995 National Semiconductor Corporation TL F 6429 RRD-B30M105 Printed in U S A
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