SN74LVC139AZQNR Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 20-VFBGA.In this case, it is packaged as Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.Design engineers have more flexibility when digital controlled switch operates at 1.65V~3.6V voltage.The multiplexers from 74LVC series can be used for a wide range of applications.There are 20 terminations included in its basic configuration.The part number for 74LVC139 can be used to find its logic switch related parts as well.The multiplexer's system works with 1.8V voltage.This turn signal switch has a total of 20 component pins.At the end of a conductor, it uses BALL as the point where the conductor ends.Its supply type is Single, which is used as the source of power.The board is configured with 20 pins.The mounting is in the way of Surface Mount.The logic switch is a member of the LVC/LCX/Z family.Signal multiplexer provides 4 bits.Vsup should be kept at 1.65V to prevent some unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 3.6V so as to avoid some unnecessary failures.The power supply of 3.3V is provided for mux switch's normal operation.As part of the operation of this turn signal switch, there are 4 outputs.Decoder/Drivers is a category for the digital switch ics.It consumes 10μA current of multiplexer ic since it is not affected by external factors.The switches package is packaged in accordance with the TR method.The mux switch configuration contains 2 elements.
SN74LVC139AZQNR Features
Supplied in the 20-VFBGA package
Adopting a supply type of Single
Power supplies of 3.3V
SN74LVC139AZQNR Applications
There are a lot of Texas Instruments SN74LVC139AZQNR Signal Switches / Multiplexers / Decoders applications.
- Microprocessor instruction decoding
- A robotic vehicle with the metal detector
- RF-based home automation system
- Make full adder
- Arithmetic Logic Units
- Encrypted communications system
- Automatic Monitoring systems
- Enabling block of memory depending on address in memory chips
- Steel plants
- CNC machines
