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  • 74FST3257DR2G

74FST3257DR2G

16 Terminations4V~5.5V 16 Pin 74FST3257 Signal switch74FST Series 4 Outputs4 Functions


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-74FST3257DR2G
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 265
  • Description: 16 Terminations4V~5.5V 16 Pin 74FST3257 Signal switch74FST Series 4 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 35 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2006
Series 74FST
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer/Demultiplexer
Subcategory Other Logic ICs
Technology CMOS
Voltage - Supply 4V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 74FST3257
Pin Count 16
Number of Outputs 4
Operating Supply Voltage 5V
Circuit 4 x 2:1
Power Supplies 5V
Supply Voltage-Min (Vsup) 4V
Number of Channels 4
Throw Configuration DPST
Propagation Delay 5.7 ns
Quiescent Current 3μA
Turn On Delay Time 5.7 ns
Family CBT/FST/QS/5C/B
Logic Function Demultiplexer, Multiplexer
Number of Inputs 8
Output Characteristics 3-STATE
Halogen Free Halogen Free
Supply Type Single
Output Polarity TRUE
Low Level Output Current 128mA
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.5mm
Length 10mm
Width 4mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

74FST3257DR2G Overview


In order to save board space, digital switch is located in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Tape & Reel (TR) method.Digital switch ic adheres to a mounting method of Surface Mount.In the multiplexers, the analog IC Multiplexer/Demultiplexer is used.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 4V~5.5V supply voltage, which gives it a lot of flexibility.With the 74FST series, the multiplexers are suitable for a diverse range of applications.Among its basic configurations are 16 terminations.As its base part number is 74FST3257, logic switch can also be used to find its related parts.For multiplexer's system, 5V voltage is supplied.In this turn signal switch, there are 16 components that can be connected to each pin.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.There is a type of supply Single that is employed in this case.It is configured with 16 pins.The logic switch is a member of the CBT/FST/QS/5C/B family.It is recommended that the minimum supply voltage (Vsup) be kept at 4V to avoid some unnecessary failures.There is a power supply provided for the mux switch's normal operation of 5V.As part of the operation of this turn signal switch, there are 4 outputs.The part belongs to the Other Logic ICs category of signal switches.Without the influence of external factors, it consumes 3μA current of multiplexer ic.Using a supply voltage of 5V can result in reliable performance of the multiplexers.The multiplexer is equipped with 8 inputs.There are a total of 4 channels used for transmitting data in the turn signal switch's circuit.

74FST3257DR2G Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

74FST3257DR2G Applications


There are a lot of ON Semiconductor 74FST3257DR2G Signal Switches / Multiplexers / Decoders applications.

  • Paper plants
  • Image transmission
  • Enabling block of memory depending on address in memory chips
  • Code converters
  • Logic circuits
  • Microprocessor instruction decoding
  • Data demultiplexing
  • Automation system
  • Small scale TV wall
  • Logic gates for other digital devices