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  • SN74HC42D

SN74HC42D

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC42D
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 244
  • 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: 6 days 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 Tube
Series 74HC
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
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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
Operating Supply Voltage 5V
Circuit 1 x 4:10
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 1
Load Capacitance 50pF
Number of Bits 10
Propagation Delay 190 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
Prop. Delay@Nom-Sup 38 ns
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

SN74HC42D Overview


It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.It is packaged according to the Tube method.The mounting method digital switch ic uses is Surface Mount.Decoder is the analog IC that the multiplexers uses.By maintaining the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.With a supply voltage of 2V~6V, designers have greater flexibility of digital controlled switch.The multiplexers from 74HC series can be used for a wide range of applications.There are 16 terminations included in its basic configuration.In addition, it also has a base part number of 74HC42, which can be used to find related parts.The multiplexer's system is supplied with a voltage of 5V.Currently, this turn signal switch has a total of 16 component pins.As a result, GULL WING represents the end of the conductors.There is a type of supply of Single.Currently, it is configured with 16 pins.It is mounted in the way of Surface Mount.The logic switch object belongs to the family of HC/UH.As a result, signal multiplexer provides a total of 10 bits.Keep Vsup at 2V to avoid unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 6V in order to prevent some unnecessary failures.A power supply is provided for mux switch's normal operation of 2/6V.The turn signal switch has 10 outputs designed for operation.It consumes 8μA current of multiplexer ic without external influences.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.It has 4 inputs.1 circuits are formed for the normal operation of the digitalswitch.

SN74HC42D 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

SN74HC42D Applications


There are a lot of Texas Instruments SN74HC42D Signal Switches / Multiplexers / Decoders applications.

  • HD surveillance system
  • VGA
  • Microprocessor instruction decoding
  • HDMI applications
  • Data collection system
  • Microprocessor memory systems
  • Data demultiplexing
  • A robotic vehicle with the metal detector
  • Used to connect a single source to multiple destinations
  • Telephone network