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SN74ALS138ANS

16 Terminations4.5V~5.5V 16 Pin 74ALS138 Signal switch74ALS Series 1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ALS138ANS
  • Package: 16-SOIC (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 845
  • Description: 16 Terminations4.5V~5.5V 16 Pin 74ALS138 Signal switch74ALS Series 1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature 0°C~70°C TA
Packaging Tube
Series 74ALS
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
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Decoder/Drivers
Packing Method TR
Technology TTL
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
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ALS138
Pin Count 16
Qualification Status Not Qualified
Circuit 1 x 3:8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Number of Bits 8
Family ALS
Current - Output High, Low 400μA 8mA
Output Polarity INVERTED
Prop. Delay@Nom-Sup 22 ns
Propagation Delay (tpd) 22 ns
Voltage Supply Source Single Supply
Independent Circuits 1
Input Conditioning STANDARD
Height Seated (Max) 2mm
Width 5.3mm
RoHS Status RoHS Compliant
Lead Free Lead Free

SN74ALS138ANS Overview


As a means of saving space, digital switch is provided in the 16-SOIC (0.209, 5.30mm Width).In this case, it is packaged as Tube.Digital switch ic adheres to a mounting method of Surface Mount.The analog IC in the multiplexers is identified as Decoder/Demultiplexer.The operating temperature of 0°C~70°C TA will not be susceptible to external factors.Using a 4.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74ALS series are suitable for a wide range of applications.Among its basic configurations are 16 terminations.The base part number is 74ALS138, which can also be used to find its logic switch related parts.The multiplexer's system works with 5V voltage.This turn signal switch has a total of 16 component pins.A conductor terminates at GULL WING.This multiplexer ic is configured with 16 pins.The logic switch is a member of the ALS family.Signal multiplexer consists of 8 bits.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 4.5V.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 5.5V.For mux switch's normal operation, there is a power supply provided at 5V.This is a signal switch that is categorized as Decoder/Drivers.The switches package is packaged in accordance with the TR method.

SN74ALS138ANS Features


Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Power supplies of 5V

SN74ALS138ANS Applications


There are a lot of Texas Instruments SN74ALS138ANS Signal Switches / Multiplexers / Decoders applications.

  • Code conversion
  • Frequency multiplexing system
  • Steel plants
  • Data distribution
  • Idle motor
  • Night vision cameras
  • Paper plants
  • Communication system
  • Microprocessor memory systems
  • Logic circuits