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  • SN74HC138PWT

SN74HC138PWT

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC138PWT
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 468
  • 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: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 61.887009mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Type Decoder/Demultiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Decoder/Drivers
Packing Method TR
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
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74HC138
Pin Count 16
Number of Outputs 8
Qualification Status Not Qualified
Max Output Current 5.2mA
Operating Supply Voltage 5V
Number of Elements 1
Circuit 1 x 3:8
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 45 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
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HC138PWT Overview


Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).As a result, it is packaged in a way that is referred to as Tape & Reel (TR).For mounting, digital switch ic uses the method Surface Mount.In the multiplexers, the analog IC Decoder/Demultiplexer is used.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.When digital controlled switch operates at 2V~6V, designers have superior flexibility.Several applications are possible for 74HC series multiplexers.The basic configuration of this system includes 16 terminations.The base part number is 74HC138, so you can find its logic switch related parts using that number.The multiplexer's system is supplied with a voltage of 5V.This turn signal switch has 16 component pins.It is the end of conductors that is represented by GULL WING.The supply type of this multiplexer ic is Single.Currently, it is configured with a 16 pin configuration.It is mounted in the way of Surface Mount.The logic switch is a member of the HC/UH family.There are 8 bits signal multiplexer provides.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.Avoid unnecessary failures by keeping Vsup at 6V.mux switch's normal operation requires the power supply of 2/6V.As a result, the turn signal switch consists of 8 outputs.Part number Decoder/Drivers indicates that the digital switch ic is an electronic part.In the absence of external influences, it consumes 8μA current of multiplexer ic.Providing a supply voltage of 5V can provide reliable performance of the multiplexers.There are 3 inputs provided in this multiplexer.TR is used to package the switches.The mux switch configuration consists of 1 elements.

SN74HC138PWT Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V

SN74HC138PWT Applications


There are a lot of Texas Instruments SN74HC138PWT Signal Switches / Multiplexers / Decoders applications.

  • Make half adder
  • Control unit of Central Processing unit (CPU)
  • Arithmetic Logic Units
  • VGA
  • CPU memory location identification
  • HDMI applications
  • Microprocessor input/output systems
  • Used to connect a single source to multiple destinations
  • Robotic vehicles
  • Small scale TV wall