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CD74HCT157M

16 Terminations4.5V~5.5V Signal switch74HCT Series 1 Outputs4 Functions


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-CD74HCT157M
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 752
  • Description: 16 Terminations4.5V~5.5V Signal switch74HCT Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -55°C~125°C
Packaging Tube
Series 74HCT
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish NICKEL PALLADIUM GOLD
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Number of Outputs 1
Qualification Status COMMERCIAL
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Family HCT
Number of Inputs 2
Current - Output High, Low 4mA 4mA
Output Polarity TRUE
Propagation Delay (tpd) 46 ns
Voltage Supply Source Single Supply
Independent Circuits 1
RoHS Status Non-RoHS Compliant

CD74HCT157M Overview


This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.The package is packaged in accordance with Tube.Mounting is performed using Surface Mount.A digital IC Multiplexer is used as the analog component of the multiplexers.When the operating temperature is kept at -55°C~125°C, the machine will not be sensturn signal switchive to external influences.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.These multiplexers are members of the 74HCT series, which provide extensive application potential.As parts of its basic configuration, 16 terminations are desgined.The multiplexer's system is powered by 5V voltage.Conductors terminate at GULL WING in this design.The logic switch object belongs to the family of HCT.It is recommended that the minimum supply voltage (Vsup) be kept at 4.5V so that unnecessary failures can be prevented.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V so as to avoid some unnecessary failures.The turn signal switch has 1 outputs.This multiplexer has a total of 2 inputs.

CD74HCT157M Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package

CD74HCT157M Applications


There are a lot of Rochester Electronics, LLC CD74HCT157M Signal Switches / Multiplexers / Decoders applications.

  • Automatic Monitoring systems
  • Electronic circuits
  • Telephone network
  • RF-based home automation system
  • Speed control of medern motors
  • Frequency multiplexing system
  • Data transfer
  • Used to connect a single source to multiple destinations
  • Data distribution
  • Code converters