SN74LVC139ADR 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.As a result, it is packaged in the way of Tape & Reel (TR).The mounting method digital switch ic uses is Surface Mount.the multiplexers uses an analog IC Decoder/Demultiplexer.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.With a supply voltage of 1.65V~3.6V, designers have greater flexibility of digital controlled switch.In addition to being a member of the 74LVC series, these multiplexers have a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.In addition, it also has a base part number of 74LVC139, which can be used to find related parts.The turn signal switch is supplied with a voltage of 1.8V volts.In this turn signal switch, there are 16 components that can be connected to each pin.Conductors terminate at GULL WING in this design.There is a type of supply of Single.Currently, it is configured with 16 pins.This unit is mounted in the way of Surface Mount.The LVC/LCX/Z family includes the logic switch.In this signal multiplexer, there are 4 bits provided.The minimal supply voltage (Vsup) should be kept at 1.65V to avoid some unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 3.6V in order to prevent some unnecessary failures.In order for 3.3V to operate normally, a power supply is provided.There are 4 outputs designed to operate the turn signal switch.The digital switch ic is an electronic part classified into Decoder/Drivers.There are no external influences on this multiplexer ic, so it consumes 10μA current.The switches packaging is based on TR.The mux switch configuration contains 2 elements.

SN74LVC139ADR Features

Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V

SN74LVC139ADR Applications

There are a lot of Texas Instruments SN74LVC139ADR Signal Switches / Multiplexers / Decoders applications.

• Automatic health monitoring systems
• Memory system of computers
• Enabling different functions units in microprocessor instruction decoding
• Encrypted communications system
• A/D converters
• To select different task for memory in microprocessor memory systems
• Microprocessor memory systems
• War field flying robot with a night vision flying camera
• Make half adder
• Relay