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CD74HC237E

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC237E
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 235
  • Description: 16 Terminations2V~6V 16 Pin 74HC237 Signal switch74HC Series 8 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Supply Type Single
Bandwidth 28MHz
Max I(ol) 0.0052 A
Voltage Supply Source Single Supply
Max Junction Temperature (Tj) 150°C
Ambient Temperature Range High 125°C
Input Conditioning LATCHED
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg
Operating Temperature -55°C~125°C
Packaging Tube
Series 74HC
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder/Demultiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Decoder/Drivers
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 4.5V
Terminal Pitch 2.54mm
Frequency 28MHz
Base Part Number 74HC237
Pin Count 16
Number of Outputs 8
Circuit 1 x 3:8
Polarity Non-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 8
Propagation Delay 27 ns
Quiescent Current 8μA
Turn On Delay Time 270 ns
Family HC/UH
Logic Function Decoder, Demultiplexer, Latch
Number of Inputs 3
Current - Output High, Low 5.2mA 5.2mA

CD74HC237E Overview


Digital switch is provided in the 16-DIP (0.300, 7.62mm) for the purpose of saving board space.Tube is the packaging method.The method digital switch ic adopts for mounting is Through Hole.Decoder/Demultiplexer is the analog IC that the multiplexers uses.The operating temperature will not be affected by external factors when turn signal switch is set to -55°C~125°C.When digital controlled switch operates at 2V~6V, designers are provided with a greater degree of flexibility.Multiplexers from the 74HC series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.There is a base part number 74HC237 that can be used to locate signal switch's related components as well.The multiplexer's system works with 4.5V voltage.Signal switch has 16 component pins.In this case, Single is employed as the supply type.Currently, it is configured with 16 pins.This unit is mounted in the way of Through Hole.The HC/UH family includes the logic switch.In the signal multiplexer, there are 8 bits available.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.Avoid unnecessary failures by keeping Vsup at 6V.In order for 2/6V to operate normally, a power supply is provided.In order for the turn signal switch to work, there are 8 outputs.Decoder/Drivers is a category for the digital switch ics.Not being affected by the external factors, consumes 8μA current of multiplexer ic.This multiplexer provides 3 inputs.The digitalswitch relies on 1 circuits to function normally.

CD74HC237E Features


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

CD74HC237E Applications


There are a lot of Texas Instruments CD74HC237E Signal Switches / Multiplexers / Decoders applications.

  • Data demultiplexing
  • Automatic health monitoring systems
  • LVDS
  • Enabling block of memory depending on address in memory chips
  • Home automation system
  • Speed synchronization of multiple motors in industries
  • CNC machines
  • Enabling different functions units in microprocessor instruction decoding
  • Code converters
  • Metal detectors
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