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  • 74AHCT257D-Q100J

74AHCT257D-Q100J

16 Terminations4.5V~5.5V 16 Pin 74AHCT257 Signal switch74AHCT Series 1 Outputs4 Functions


  • Manufacturer: Nexperia USA Inc.
  • Origchip NO: 554-74AHCT257D-Q100J
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 880
  • Description: 16 Terminations4.5V~5.5V 16 Pin 74AHCT257 Signal switch74AHCT Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 4 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2008
Series 74AHCT
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 4
Supply Voltage 5V
Base Part Number 74AHCT257
Pin Count 16
Number of Outputs 1
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Family AHCT/VHCT/VT
Output Characteristics 3-STATE
Current - Output High, Low 8mA 8mA
Supply Type Single
Output Polarity TRUE
Voltage Supply Source Single Supply
Independent Circuits 1
Length 9.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

74AHCT257D-Q100J Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Tape & Reel (TR) method.In terms of mounting, digital switch ic uses the method of Surface Mount.The multiplexers uses an analog IC Multiplexer as the analog part of the circuit.A temperature of -40°C~125°C will not leave the turn signal swturn signal switchch susceptible to external influences.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.Multiplexers of the 74AHCT series can be used in a wide range of applications.It is designed with 16 terminations as part of its basic configuration.Its logic switch base part number is 74AHCT257 which can also be used to find its logic switch related parts.The multiplexer's system is powered by 5V voltage.There are 16 component pins in this turn signal switch.GULL WING is used as the point at which the conductors come to an end as part of this formula.The supply type of this multiplexer ic is Single.A configuration of 16 pins is used.The multiplexer ic is mounted in the direction of Surface Mount.The AHCT/VHCT/VT family includes the logic switch.It is recommended that the minimum supply voltage (Vsup) be kept at 4.5V so that unnecessary failures can be prevented.Avoid unnecessary failures by keeping Vsup at 5.5V.There are 1 outputs designed for the operation of the turn signal switch.

74AHCT257D-Q100J Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single

74AHCT257D-Q100J Applications


There are a lot of Nexperia USA Inc. 74AHCT257D-Q100J Signal Switches / Multiplexers / Decoders applications.

  • A/D converters
  • Enabling different rows of memory depending on address in memory chips
  • Automatic health monitoring systems
  • Control unit of Central Processing unit (CPU)
  • Time division multiplexing system
  • Textile mills
  • A robotic vehicle with the metal detector
  • Make full adder
  • Combinational circuit
  • Communication system