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  • SN74F138N

SN74F138N

16 Terminations4.5V~5.5V 16 Pin 74F138 Signal switch74F Series 8 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74F138N
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 254
  • Description: 16 Terminations4.5V~5.5V 16 Pin 74F138 Signal switch74F Series 8 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Input Conditioning STANDARD
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg
Operating Temperature 0°C~70°C
Packaging Tube
Series 74F
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder/Demultiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Decoder/Drivers
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number 74F138
Pin Count 16
Number of Outputs 8
Operating Supply Voltage 5V
Circuit 1 x 3:8
Polarity Inverting
Power Supplies 5V
Number of Circuits 1
Load Capacitance 50pF
Power Dissipation 320mW
Output Current 40mA
Number of Bits 8
Propagation Delay 9 ns
Turn On Delay Time 9 ns
Family F/FAST
Logic Function Decoder, Demultiplexer
Number of Inputs 3
Current - Output High, Low 1mA 20mA
Supply Type Single
Bandwidth 70MHz
Max I(ol) 0.02 A
Power Supply Current-Max (ICC) 20mA
Voltage Supply Source Single Supply

SN74F138N Overview


This is a relatively small item of digital switch that is included in the 16-DIP (0.300, 7.62mm) in order to save space on the board.In this case, it is packaged as Tube.For mounting, digital switch ic uses the method Through Hole.The analog IC used in the multiplexers can be referred to as Decoder/Demultiplexer.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at 0°C~70°C.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.These multiplexers are members of the 74F series, which provide extensive application potential.Among its basic features are 16 terminations.There is a base part number of 74F138 which can also be used in order to locate the logic switch that are related to this item.The turn signal switch is supplied with a voltage of 5V volts.This turn signal switch contains 16 component pins.This supply type employs Single.There are 16 pins on it.The multiplexer ic is mounted in the direction of Through Hole.The F/FAST family includes the logic switch.In this signal multiplexer, there are 8 bits that are provided.During mux switch's normal operation, 5V is provided with a power supply.There are 8 outputs designed for the operation of the turn signal switch.I would classify the digital switch ic as an electronic part belonging to the Decoder/Drivers category.Supply voltages of 5V can provide reliable performance of the multiplexers.This multiplexer has 3 inputs.In order to provide greater switches' flexibility, 40mA is provided as the output current.As a result of the operation of the digitalswitch, 1 circuits are formed.

SN74F138N Features


Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

SN74F138N Applications


There are a lot of Texas Instruments SN74F138N Signal Switches / Multiplexers / Decoders applications.

  • Microprocessor memory systems
  • Data demultiplexing
  • Code conversion
  • Robotic vehicles
  • Implementing boolean functions with multiple variables
  • Video transmission
  • Automation system
  • Speed synchronization of multiple motors in industries
  • Steel plants
  • Data bus control