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  • SN74LS181N

SN74LS181N

4 Bit Arithmetic Logic Unit 5V 0°C~70°C Specialty Logic IC 74LS Series 74LS181 24 Pin 4.75V~5.25V 24-DIP (0.600, 15.24mm)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS181N
  • Package: 24-DIP (0.600, 15.24mm)
  • Datasheet: PDF
  • Stock: 654
  • Description: 4 Bit Arithmetic Logic Unit 5V 0°C~70°C Specialty Logic IC 74LS Series 74LS181 24 Pin 4.75V~5.25V 24-DIP (0.600, 15.24mm) (Kg)

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Details

Tags

Parameters
Supply Voltage 4.75V~5.25V
Base Part Number 74LS181
Pin Count 24
Power Supplies 5V
Number of Circuits 1
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Number of Bits 4
Propagation Delay 41 ns
Turn On Delay Time 62 ns
Family LS
Min Input Voltage 800mV
Logic Function AND, NAND, NOR, OR
Max Input Voltage 2V
Logic Type Arithmetic Logic Unit
Output Polarity TRUE
High Level Output Current -400μA
Low Level Output Current 8mA
Power Supply Current-Max (ICC) 37mA
Height 4.57mm
Length 31.75mm
Width 13.71mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Mount Through Hole
Mounting Type Through Hole
Package / Case 24-DIP (0.600, 15.24mm)
Number of Pins 24
Weight 3.735305g
Operating Temperature 0°C~70°C
Packaging Tube
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Arithmetic Circuits
Technology TTL
Terminal Position DUAL
Number of Functions 1

SN74LS181N Overview


As a packaging method, Tube is used.A package called 24-DIP (0.600, 15.24mm) contains it.The voltage of 4.75V~5.25V is supplied to make sure that the device is able to operate normally.This electronic part is mounted by using the Through Hole method.As its operating temperature, it is set to 0°C~70°C.For storing information, the memory is equipped with 4 bits.Electronic components in the 74LS series have many similarities.On the basis of its base part number 74LS181, you can find a number of related parts.The total number of pins on the component is 24.In 24 terminations, signals are prevented from reflecting off the end of the transmission line.The way of mounting it is Through Hole.Its construction includes 24 pins.Normal use can be kept when the minimum supply voltage is kept at 4.75V.Keeping the maximum supply voltage at 5.25V will maintain normal operation.Arithmetic Circuits is a subcategory of it.Maintaining the power supply of 5V is necessary for convenient operation.In addition to being optimized for high quality and reliability, the electronic part belongs to the family of LS.It is kept at 37mA for the maximum power supply current.With 1 circuits, it is configured.

SN74LS181N Features



SN74LS181N Applications


There are a lot of Texas Instruments SN74LS181N Specialty Logic ICs applications.

  • Interconnection between switches and computers
  • Wireless interactive experience
  • Wireless showroom
  • IPTV front end
  • Laser diode bonding
  • Wireless access points
  • Indoor ad hoc meeting
  • Wireless transmission
  • SONET/SDH Network
  • Remote controls