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  • SN74HC138NSR

SN74HC138NSR

16 Terminations2V~6V 16 Pin 74HC138 Signal switch74HC Series 8 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC138NSR
  • Package: 16-SOIC (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 705
  • Description: 16 Terminations2V~6V 16 Pin 74HC138 Signal switch74HC Series 8 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16
Weight 200.686274mg
Operating Temperature -40°C~85°C
Packaging Cut Tape (CT)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder/Demultiplexer
Subcategory Decoder/Drivers
Packing Method TR
Max Power Dissipation 320mW
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number 74HC138
Pin Count 16
Number of Outputs 8
Operating Supply Voltage 5V
Circuit 1 x 3:8
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 1
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 225 ns
Quiescent Current 8μA
Turn On Delay Time 225 ns
Family HC/UH
Logic Function Decoder, Demultiplexer
Number of Inputs 3
Current - Output High, Low 5.2mA 5.2mA
Supply Type Single
Bandwidth 28MHz
Max I(ol) 0.0052 A
Prop. Delay@Nom-Sup 45 ns
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HC138NSR Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.209, 5.30mm Width).It is packaged in the way of Cut Tape (CT).As far as mounting is concerned, digital switch ic uses Surface Mount.As the analog part, the circuit uses an analog IC Decoder/Demultiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.When digital controlled switch operates at 2V~6V, designers have superior flexibility.Multiplexers in the 74HC series are suitable for a wide range of applications.The basic configuration includes 16 terminations.The base part number is 74HC138, which can also be used to find its logic switch related parts.The multiplexer's system is powered by 5V voltage.In this turn signal switch, there are 16 components that can be connected to each pin.GULL WING is used as the point at which the conductors come to an end as part of this formula.Its supply type is Single, which is used as the source of power.A configuration of 16 pins is used.It is positioned in the direction of Surface Mount.There is a family of HC/UH members.There are 8 bits signal multiplexer provides.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.During mux switch's normal operation, 2/6V is provided with a power supply.This turn signal switch has 8 outputs designed for its operation.The part belongs to the Decoder/Drivers category of signal switches.Without any external influences, it consumes 8μA current of multiplexer ic at all times.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.This multiplexer is equipped with 3 inputs and 3 outputs.Currently, the switches is packaged in accordance with the TR method.During normal operation, the digitalswitch consists of 1 circuits.

SN74HC138NSR Features


Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V

SN74HC138NSR Applications


There are a lot of Texas Instruments SN74HC138NSR Signal Switches / Multiplexers / Decoders applications.

  • Idle motor
  • Communication system
  • Encrypted communications system
  • Electronics industry
  • Transmission from the computer system of a satellite
  • Data demultiplexing
  • Analog to digital conversion
  • Analog, digital or video signal switching
  • VGA
  • Automation system