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  • M74HC42B1R

M74HC42B1R

16 Terminations2V~6V 16 Pin M74HC42 Signal switch74HC Series 10 Outputs1 Functions


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-M74HC42B1R
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 392
  • Description: 16 Terminations2V~6V 16 Pin M74HC42 Signal switch74HC Series 10 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Operating Temperature -55°C~125°C
Packaging Tube
Series 74HC
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT APPLICABLE
Number of Functions 1
Supply Voltage 4.5V
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Base Part Number M74HC42
Pin Count 16
Number of Outputs 10
Qualification Status Not Qualified
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
Power Dissipation 500mW
Propagation Delay 195 ns
Quiescent Current 4μA
Turn On Delay Time 195 ns
Family HC/UH
Number of Inputs 4
Current - Output High, Low 5.2mA 5.2mA
Supply Type Single
Prop. Delay@Nom-Sup 39 ns
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Width 7.62mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

M74HC42B1R Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-DIP (0.300, 7.62mm).Tube is the method used for packaging.Through Hole is the mounting method digital switch ic uses.the multiplexers uses an analog IC Decoder.When the operating temperature is kept at -55°C~125°C, the machine will not be sensturn signal switchive to external influences.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 2V~6V.provides digital controlled switch's digital controlled switch'sMultiplexers in the 74HC series are suitable for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is M74HC42, so you can find its logic switch related parts using that number.The multiplexer's system is powered by 4.5V volts.Signal switch has 16 component pins.Single is used as its supply type.This multiplexer ic has 16 pins configured.Through Hole is the way it is mounted.In the HC/UH family, the logic switch is included.Vsup should be kept at 2V to prevent some unnecessary failures.The maximal supply voltage (Vsup) should be kept at 6V to avoid some unnecessary failures.In order to maintain mux switch's normal operation, power is provided to 2/6V.The turn signal switch has 10 outputs designed for operation.Despite not interacting with external factors, it consumes 4μA current of multiplexer ic.This multiplexer has a total of 4 inputs.A configuration element for the mux switch consists of 1 elements.

M74HC42B1R Features


Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 2/6V

M74HC42B1R Applications


There are a lot of STMicroelectronics M74HC42B1R Signal Switches / Multiplexers / Decoders applications.

  • Microprocessor instruction decoding
  • Data distribution
  • Relay
  • Signal router
  • VGA
  • Paper plants
  • RF-based home automation system
  • Automation system
  • Code conversion
  • Recording transmission