SN74AHCT138DR Overview

As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Cut Tape (CT) method.The method digital switch ic adopts for mounting is Surface Mount.For the analog part of the multiplexers, an IC Decoder/Demultiplexer is used.If the operating temperature is maintained at -40°C~85°C, turn signal switch will not be susceptible to external factors.With a supply voltage of 4.5V~5.5V, designers have greater flexibility of digital controlled switch.Multiplexers of the 74AHCT series can be used in a wide range of applications.It is designed with 16 terminations as part of its basic configuration.The base part number is 74AHCT138, which can also be used to find its logic switch related parts.The multiplexer is supplied with 5V voltage.A component pin count of 16 is found on this turn signal switch.Conductors terminate at GULL WING in this design.In this case, Single is employed as the supply type.A configuration of 16 pins is used.The mount is in Surface Mount.I would like to refer to the logic switch as a member of the AHCT/VHCT/VT family.In this signal multiplexer, there are 8 bits that are provided.In order for 5V to operate normally, a power supply is provided.This turn signal switch has 8 outputs designed for its operation.The part belongs to the Decoder/Drivers category of signal switches.Despite not interacting with external factors, it consumes 4μA current of multiplexer ic.Using a supply voltage of 5V can result in reliable performance of the multiplexers.There are 3 inputs provided in this multiplexer.The signal switching is packaged by TR. In order for the digitalswitch to function normally, it has 1 circuits.

SN74AHCT138DR Features

Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

SN74AHCT138DR Applications

There are a lot of Texas Instruments SN74AHCT138DR Signal Switches / Multiplexers / Decoders applications.

• Signal router
• Logic circuits
• Data-routing applications
• Paper plants
• Code converters
• Microprocessor memory systems
• Seven segment displays
• Computer memory
• Time division multiplexing system
• Code conversion