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74FST3257QSR

16 Terminations4V~5.5V 74FST3257 Signal switch74FST Series 1 Outputs4 Functions


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-74FST3257QSR
  • Package: 16-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 112
  • Description: 16 Terminations4V~5.5V 74FST3257 Signal switch74FST Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2004
Series 74FST
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer/Demultiplexer
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Other Logic ICs
Technology CMOS
Voltage - Supply 4V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 0.635mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74FST3257
Pin Count 16
Number of Outputs 1
Qualification Status Not Qualified
Circuit 4 x 2:1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4V
Number of Circuits 4
Throw Configuration SPDT
Family CBT/FST/QS/5C/B
Number of Inputs 2
Output Characteristics 3-STATE
Supply Type Single
Propagation Delay (tpd) 0.25 ns
Voltage Supply Source Single Supply
Independent Circuits 1
Width 3.9mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

74FST3257QSR Overview


As a means of saving space, digital switch is provided in the 16-SSOP (0.154, 3.90mm Width).The package is in the form of Tape & Reel (TR).digital switch ic uses the method of Surface Mount for mounting.Multiplexer/Demultiplexer is the analog IC that the multiplexers uses.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 4V~5.5V, designers are provided with a greater degree of flexibility.Since they are members of the 74FST series, they can be used in a wide variety of applications.The basic configuration includes 16 terminations.The part number for 74FST3257 can be used to find its logic switch related parts as well.The multiplexer's system is supplied with a voltage of 5V.There are 16 component pins in this turn signal switch.As the end of conductors, it uses GULL WING.In this case, the supply type is Single.The mount is in Surface Mount.The logic switch is a member of the CBT/FST/QS/5C/B family.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 4V.Keeping Vsup at 5.5V will prevent some unnecessary failures.For mux switch's normal operation, power supply 5V is provided.The turn signal switch contains 1 outputs designed to operate.In electronic terms, the digital switch ic is classified as Other Logic ICs.It is provided with 2 inputs.For the normal operation of the device, 4 circuits must be formed.

74FST3257QSR Features


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

74FST3257QSR Applications


There are a lot of ON Semiconductor 74FST3257QSR Signal Switches / Multiplexers / Decoders applications.

  • Logic gates for other digital devices
  • Time division multiplexing system
  • Enabling different rows of memory depending on address in memory chips
  • High-performance memory-decoding applications
  • Steel plants
  • Data transfer
  • CNC machines
  • Code converters
  • Control unit of Central Processing unit (CPU)
  • Enabling block of memory depending on address in memory chips