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SN74LS157N

16 Terminations4.75V~5.25V 16 Pin 74LS157 Signal switch74LS Series 1 Outputs4 Functions


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-SN74LS157N
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 735
  • Description: 16 Terminations4.75V~5.25V 16 Pin 74LS157 Signal switch74LS Series 1 Outputs4 Functions(Kg)

Details

Tags

Parameters
Number of Circuits 4
Nominal Supply Current 9.7mA
Power Dissipation 49mW
Number of Bits 4
Throw Configuration DPST
Propagation Delay 14 ns
Quiescent Current 9.7mA
Family LS
Number of Inputs 8
Current - Output High, Low 400μA 8mA
Supply Type Single
Bandwidth 35MHz
Number of Input Lines 2
Voltage Supply Source Single Supply
Independent Circuits 1
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 1 Week
Lifecycle Status ACTIVE (Last Updated: 5 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 0°C~70°C
Packaging Tube
Series 74LS
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Power Dissipation 500mW
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Number of Functions 4
Supply Voltage 5V
Base Part Number 74LS157
Pin Count 16
Number of Outputs 1
Operating Supply Voltage 5V
Circuit 4 x 2:1
Polarity Non-Inverting
Power Supplies 5V

SN74LS157N Overview


In order to conserve board space, digital switch is included in the 16-DIP (0.300, 7.62mm).Tube represents its packaging.digital switch ic uses the method of Through Hole for mounting.A digital IC Multiplexer is used as the analog component of the multiplexers.When the operating temperature is kept at 0°C~70°C, turn signal switch will not be susceptible to external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.75V~5.25V.provides digital controlled switch's digital controlled switch'sMultiplexers of the 74LS series can be used in a wide range of applications.The basic configuration includes 16 terminations.There is a base part number of 74LS157 which can also be used in order to locate the logic switch that are related to this item.The turn signal switch is supplied with a voltage of 5V volts.Currently, this turn signal switch has a total of 16 component pins.Its supply type is Single, which is used as the source of power.The board has 16 pins configured.The mounting point is Through Hole.The logic switch is included into the family of LS.In the signal multiplexer, there are 4 bits available.During mux switch's normal operation, 5V is provided with a power supply.This turn signal switch has 1 outputs designed for its operation.Despite not interacting with external factors, it consumes 9.7mA current of multiplexer ic.Using a supply voltage of 5V can result in reliable performance of the multiplexers.It has 8 inputs.It is possible to accept voltage levels by using one of the 2 input lines of multiplexers.Normally, the digitalswitch consists of 4 circuits.

SN74LS157N Features


Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
2 input lines

SN74LS157N Applications


There are a lot of Texas Instruments SN74LS157N Signal Switches / Multiplexers / Decoders applications.

  • Signal router
  • HDMI applications
  • Combinational circuit
  • Make half adder
  • Code converters
  • Audio transmission
  • High-performance memory systems
  • Small scale TV wall
  • Implementing boolean functions with multiple variables
  • Recording transmission

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