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SN74LVC257APWRG4

16 Terminations1.65V~3.6V 16 Pin 74LVC257 Signal switch74LVC Series 1 Outputs4 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LVC257APWRG4
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 504
  • Description: 16 Terminations1.65V~3.6V 16 Pin 74LVC257 Signal switch74LVC Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Number of Bits 2
Propagation Delay 4.6 ns
Family LVC/LCX/Z
Number of Inputs 8
Output Characteristics 3-STATE
Current - Output High, Low 24mA 24mA
Supply Type Single
Bandwidth 100MHz
Output Polarity TRUE
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 61.887009mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74LVC
JESD-609 Code e4
Pbfree Code yes
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)
Packing Method TR
Technology CMOS
Voltage - Supply 1.65V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3.3V
Base Part Number 74LVC257
Pin Count 16
Number of Outputs 1
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 3.3V
Number of Channels 4

SN74LVC257APWRG4 Overview


In order to save board space, digital switch is located in the 16-TSSOP (0.173, 4.40mm Width).As a result, it is packaged in a way that is referred to as Tape & Reel (TR).Digital switch ic adheres to a mounting method of Surface Mount.For the analog part of the multiplexers, an IC Multiplexer is used.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.When operated with a 1.65V~3.6V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74LVC series are suitable for a wide range of applications.There is a design for terminating 16 as part of its basic configuration.You can also find related parts by using its logic switch base part number of 74LVC257.The voltage supplied for multiplexer's system is 3.3V.multiplexer's systemThis turn signal switch has a total of 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.Its supply type is Single, which is used as the source of power.This multiplexer ic has 16 pins configured.The mounting point is Surface Mount.The logic switch belongs to the family of LVC/LCX/Z.There are 2 bits in signal multiplexer.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 3.6V.mux switch's normal operation requires the power supply of 3.3V.In order for the turn signal switch to work, there are 1 outputs.It is provided with 8 inputs.In accordance with TR, switches can be packaged.There are a total of 4 channels used for transmitting data in the turn signal switch's circuit.

SN74LVC257APWRG4 Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V

SN74LVC257APWRG4 Applications


There are a lot of Texas Instruments SN74LVC257APWRG4 Signal Switches / Multiplexers / Decoders applications.

  • Used to connect a single source to multiple destinations
  • Home automation system
  • Metal detectors
  • Make full adder
  • Analog, digital or video signal switching
  • Encrypted communications system
  • Automatic Monitoring systems
  • GLAN
  • Medical industry
  • D/A converters