MC74AC138N Overview
Due to the lack of space on the board, digital switch is provided in the 16-DIP (0.300, 7.62mm).It is packaged in the way of Tube.In terms of mounting, digital switch ic uses the method of Through Hole.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.By maintaining the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.Designers have greater flexibility using digital controlled switch when it works with 2V~6V voltage.These multiplexers are members of the 74AC series, which provide extensive application potential.Among its basic configurations are 16 terminations.The base part number is 74AC138, which can also be used to find its logic switch related parts.The voltage supplied for multiplexer's system is 5V.multiplexer's systemThis turn signal switch contains 16 component pins.Its supply type is Single, which is used as the source of power.This multiplexer ic is configured with 16 pins.Multiplexer ics are mounted in the direction of Through Hole.The logic switch is a member of the AC family.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 6V.A power supply is provided for mux switch's normal operation of 2/6V.In electronic terms, the digital switch ic is classified as Decoder/Drivers.The multiplexers have 1 input lines used to accept voltage levels.A signal source has 8 output lines.In addition, 3 ENABLE INPUTS provides improved characteristics.
MC74AC138N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 2/6V
1 input lines
8 output lines
3 ENABLE INPUTS
MC74AC138N Applications
There are a lot of ON Semiconductor MC74AC138N Signal Switches / Multiplexers / Decoders applications.
- CNC machines
- Video transmission
- Steel plants
- Robotic vehicles
- Enabling different functions units in microprocessor instruction decoding
- Encrypted communications system
- Data collection system
- Data distribution
- Recording transmission
- Data transfer
