The reason it is provided is that the board space can be saved by placing digital switch in the 16-DIP (0.300, 7.62mm).Tube represents its packaging.As far as mounting is concerned, digital switch ic uses Through Hole.As the analog part, the circuit uses an analog IC Multiplexer.The operating temperature of -40°C~125°C will not be susceptible to external factors.When digital controlled switch operates at 4.5V~5.5V, designers are provided with a greater degree of flexibility.The multiplexers can be used for a wide range of applications since they are members of 74HCT series.
74HCT157N,652 Features
Supplied in the 16-DIP (0.300, 7.62mm) package
74HCT157N,652 Applications
There are a lot of Rochester Electronics, LLC 74HCT157N,652 Signal Switches / Multiplexers / Decoders applications.
Control unit of Central Processing unit (CPU)
Medium scale TV wall
Electronics industry
Relay
Automation system
Automatic health monitoring systems
LVDS
Speed synchronization of multiple motors in industries