This is a relatively small item of digital switch that is included in the 16-DIP (0.300, 7.62mm) in order to save space on the board.It is packaged according to the Tube method.digital switch ic uses the method of Through Hole for mounting.In the multiplexers, the analog IC is indicated by Decoder/Demultiplexer.There is a base part number 74155 that can be used to locate signal switch's related components as well.
DM74155N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
DM74155N Applications
There are a lot of ON Semiconductor DM74155N Signal Switches / Multiplexers / Decoders applications.
PCIe
Decimal decoder
A/D converters
War field flying robot with a night vision flying camera
Time division multiplexing system
Recording transmission
Speed synchronization of multiple motors in industries