SN74AHCT139DBR Overview
It is included in the 16-SSOP (0.209, 5.30mm Width) in order to save board space.Cut Tape (CT) is the packaging method.In terms of mounting, digital switch ic uses the Surface Mount method .the multiplexers uses IC Decoder/Demultiplexer as the analog IC.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.Several applications are possible for 74AHCT series multiplexers.Its basic configuration includes terminations in the 16 range.The part number for 74AHCT139 can be used to find its logic switch related parts as well.The voltage supplied for multiplexer's system is 5V.multiplexer's systemSignal switch has 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.There is a type of supply Single that is employed in this case.Currently, it is configured with 16 pins.It is positioned in the direction of Surface Mount.The logic switch is included into the family of AHCT/VHCT/VT.There are 4 bits signal multiplexer provides.mux switch's normal operation requires the power supply of 5V.There are 4 outputs designed to operate the turn signal switch.Decoder/Drivers is a category for the digital switch ics.In the absence of external influences, it consumes 2μA current of multiplexer ic.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.The switches package is packaged in accordance with the TR method.It is necessary for the digitalswitch to operate normally that 2 circuits be formed.
SN74AHCT139DBR Features
Supplied in the 16-SSOP (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74AHCT139DBR Applications
There are a lot of Texas Instruments SN74AHCT139DBR Signal Switches / Multiplexers / Decoders applications.
- Home automation system
- Memory system of computers
- Electronics industry
- Automatic health monitoring systems
- Make half adder
- Metal detectors
- Combinational circuit
- Enabling different rows of memory depending on address in memory chips
- D/A converters
- Audio transmission
