74HCT138D,652 Overview
This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.The package is in the form of Tube.As far as mounting is concerned, digital switch ic uses Surface Mount.As the analog part, the circuit uses an analog IC Decoder/Demultiplexer.As long as the operating temperature is -40°C~125°C, turn signal switch will not be influenced by external factors.Designers have greater flexibility using digital controlled switch when it works with 4.5V~5.5V voltage.Multiplexers from the 74HCT series can be used in a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.There is a base part number 74HCT138 that can be used to locate signal switch's related components as well.The multiplexer's system works with 5V voltage.Currently, this turn signal switch has a total of 16 component pins.As a result, conductors end at GULL WING.Currently, it is configured with a 16 pin configuration.I would like to refer to the logic switch as a member of the HCT family.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 4.5V.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 5.5V.In addition, it provides improved characteristics compared to 3 ENABLE INPUTS.
74HCT138D,652 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
3 ENABLE INPUTS
74HCT138D,652 Applications
There are a lot of Nexperia USA Inc. 74HCT138D,652 Signal Switches / Multiplexers / Decoders applications.
- Small scale TV wall
- Implementing boolean functions with multiple variables
- VGA
- Image transmission
- Logic circuits
- Data bus control
- Signal router
- Data communication
- Seven segment displays
- Metal detectors
