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  • 74VHCT138ATTR

74VHCT138ATTR

16 Terminations4.5V~5.5V 16 Pin 74VHCT138 Signal switch74VHCT Series 8 Outputs1 Functions


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-74VHCT138ATTR
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 176
  • Description: 16 Terminations4.5V~5.5V 16 Pin 74VHCT138 Signal switch74VHCT Series 8 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
Series 74VHCT
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder/Demultiplexer
Subcategory Decoder/Drivers
Packing Method TAPE AND REEL
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 74VHCT138
Pin Count 16
Number of Outputs 8
Operating Supply Voltage 5V
Number of Elements 1
Circuit 1 x 3:8
Polarity Inverting
Power Supplies 5V
Load Capacitance 50pF
Propagation Delay 13 ns
Quiescent Current 4μA
Turn On Delay Time 13 ns
Family AHCT/VHCT
Logic Function Decoder, Demultiplexer
Number of Inputs 3
Current - Output High, Low 8mA 8mA
Supply Type Single
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Length 5mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

74VHCT138ATTR Overview


Due to the fact that it is provided in the 16-TSSOP (0.173, 4.40mm Width), digital switch allows the board to be compacted.Tape & Reel (TR) is the packaging method.Digital switch ic uses a Surface Mount mounting method.As the analog part, the circuit uses an analog IC Decoder/Demultiplexer.When the operating temperature is kept at -55°C~125°C, turn signal switch will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 4.5V~5.5V voltage.As a member of 74VHCT series, the multiplexers can be used for a wide range of applications.Among its basic configurations are 16 terminations.The base part number is 74VHCT138, which can also be used to find its logic switch related parts.In this case, 5V is the voltage supplied to the multiplexer's system.This turn signal switch consists of 16 component pins.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.As a type of supply, Single is employed.The board has 16 pins configured.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch object belongs to the family of AHCT/VHCT.In order for 5V to operate normally, a power supply is provided.This turn signal switch has 8 outputs designed for its operation.In electronic terms, the digital switch ic is classified as part number Decoder/Drivers.There are no external influences on this multiplexer ic, so it consumes 4μA current.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.It has 3 inputs.According to TAPE AND REEL, the switches is packaged.In mux switch configuration, there are 1 elements.

74VHCT138ATTR Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

74VHCT138ATTR Applications


There are a lot of STMicroelectronics 74VHCT138ATTR Signal Switches / Multiplexers / Decoders applications.

  • War field flying robot with a night vision flying camera
  • High-performance memory systems
  • Audio transmission
  • CNC machines
  • Data demultiplexing
  • Frequency multiplexing system
  • Data transfer
  • Implementing boolean functions with multiple variables
  • Enabling block of memory depending on address in memory chips
  • Encrypted communications system