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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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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.