54ACT153DMQB.
Multiplexer 1-Element CMOS 8-IN 16-Pin CDIP Rail

From NATIONAL SEMICONDUCTOR

Configuration2 x 4:1
Logical FunctionMux
MountingThrough Hole
Number of Inputs8
Number of Outputs2
Operating Supply Voltage (Max)5.5 V
Operating Supply Voltage (Min)4.5 V
Operating Supply Voltage (Typ)5 V
Operating Temp Range-55C to 125C
Operating Temperature ClassificationMilitary
Package TypeCDIP
PackagingRail
Pin Count16
Rad HardenedNo

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