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  • CD74HC237NSR

CD74HC237NSR

16 Terminations2V~6V 16 Pin 74HC237 Signal switch74HC Series 8 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC237NSR
  • Package: 16-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 692
  • Description: 16 Terminations2V~6V 16 Pin 74HC237 Signal switch74HC Series 8 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16
Weight 200.686274mg
Operating Temperature -55°C~125°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
ECCN Code EAR99
Type Decoder/Demultiplexer
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 4.5V
Base Part Number 74HC237
Pin Count 16
Number of Outputs 8
Number of Elements 1
Circuit 1 x 3:8
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 36 ns
Quiescent Current 8μA
Turn On Delay Time 270 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 LATCHED
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CD74HC237NSR Overview


In order to save board space, digital switch is located in the 16-SOIC (0.209, 5.30mm Width).Tape & Reel (TR) represents its packaging.The method digital switch ic adopts for mounting is Surface Mount.In the multiplexers, the analog IC Decoder/Demultiplexer is used.In the case of -55°C~125°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 2V~6V, designers have superior flexibility.Several applications are possible for 74HC series multiplexers.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is 74HC237, so you can find its logic switch related parts using that number.The multiplexer's system works with 4.5V voltage.In this turn signal switch, there are 16 component pins.A conductor terminates at GULL WING.In this case, Single is employed as the supply type.This multiplexer ic has 16 pins configured.Multiplexer ics are mounted in the direction of Surface Mount.The logic switch is included into the family of HC/UH.The multiplexer ic provides 8 bits.Vsup should be kept at 2V to prevent some unnecessary failures.Keeping Vsup at 6V will prevent some unnecessary failures.For mux switch's normal operation, there is a power supply provided at 2/6V.The turn signal switch has 8 outputs.The digital switch ic is an electronic part classified into Decoder/Drivers.It consumes 8μA current of multiplexer ic without external influences.This multiplexer is equipped with 3 inputs and 3 outputs.TR is used to package the switches.This mux switch configuration has 1 elements.

CD74HC237NSR Features


Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V

CD74HC237NSR Applications


There are a lot of Texas Instruments CD74HC237NSR Signal Switches / Multiplexers / Decoders applications.

  • Solenoid cooling fan
  • Automatic Monitoring systems
  • To select different devices in microprocessor input
  • VGA
  • Memory chips
  • Control unit of Central Processing unit (CPU)
  • Code conversion
  • Make full adder
  • Arithmetic Logic Units
  • Enabling different rows of memory depending on address in memory chips