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  • SN74HC42DT

SN74HC42DT

16 Terminations2V~6V 16 Pin 74HC42 Signal switch74HC Series 10 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC42DT
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 822
  • Description: 16 Terminations2V~6V 16 Pin 74HC42 Signal switch74HC Series 10 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
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
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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
Base Part Number 74HC42
Pin Count 16
Number of Outputs 10
Max Output Current 5.2mA
Operating Supply Voltage 5V
Number of Elements 1
Circuit 1 x 4:10
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 10
Propagation Delay 38 ns
Quiescent Current 8μA
Turn On Delay Time 190 ns
Family HC/UH
Logic Function Decoder, Demultiplexer
Number of Inputs 4
Current - Output High, Low 5.2mA 5.2mA
Supply Type Single
Bandwidth 28MHz
Max I(ol) 0.0052 A
Power Supply Current-Max (ICC) 0.08mA
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HC42DT Overview


In order to save board space, digital switch is located in the 16-SOIC (0.154, 3.90mm Width).It is packaged in the way of Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.For the analog part of the multiplexers, an IC Decoder is used.If the operating temperature is maintained at -40°C~85°C, turn signal switch will not be susceptible to external factors.When operated with a 2V~6V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.The multiplexers from 74HC series can be used for a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.You can also find related parts by using its logic switch base part number of 74HC42.For multiplexer's system, 5V voltage is supplied.This turn signal switch has a total of 16 component pins.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.This supply type employs Single.There are 16 pins on it.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch belongs to the family of HC/UH.As a result, signal multiplexer provides 10 bits.The minimal supply voltage (Vsup) should be kept at 2V to avoid some unnecessary failures.Vsup (maximum supply voltage) should be kept as 6V to prevent unnecessary failures.For mux switch's normal operation, power supply 2/6V is provided.This turn signal switch has 10 outputs designed for its operation.In the absence of external influences, it consumes 8μA current of multiplexer ic.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.It is provided with 4 inputs.A TR packaging method is used in the switches.The configuration of the mux switch contains 1 elements.

SN74HC42DT Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V

SN74HC42DT Applications


There are a lot of Texas Instruments SN74HC42DT Signal Switches / Multiplexers / Decoders applications.

  • Automation system
  • Speed control of medern motors
  • A/D converters
  • Analog, digital or video signal switching
  • Electronics industry
  • Telephone network
  • Video transmission
  • High-performance memory-decoding applications
  • Communication system
  • Control unit of Central Processing unit (CPU)