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  • N74F257AN,602

N74F257AN,602

16 Terminations4.5V~5.5V 74F257 Signal switch74F Series 1 Outputs4 Functions


  • Manufacturer: NXP USA Inc.
  • Origchip NO: 568-N74F257AN,602
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 143
  • Description: 16 Terminations4.5V~5.5V 74F257 Signal switch74F Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature 0°C~70°C
Packaging Tube
Published 1999
Series 74F
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74F257
Pin Count 16
Number of Outputs 1
Qualification Status Not Qualified
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Family F/FAST
Number of Inputs 2
Output Characteristics 3-STATE
Current - Output High, Low 3mA 24mA
Output Polarity TRUE
Max I(ol) 0.024 A
Propagation Delay (tpd) 8 ns
Power Supply Current-Max (ICC) 22mA
Voltage Supply Source Single Supply
Independent Circuits 1
Height Seated (Max) 4.2mm
Width 7.62mm
RoHS Status ROHS3 Compliant

N74F257AN,602 Overview


For the purpose of saving board space, digital switch is included in the 16-DIP (0.300, 7.62mm).Tube is the packaging method.In terms of mounting, digital switch ic uses the Through Hole method .the multiplexers uses an analog IC Multiplexer.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at 0°C~70°C.When digital controlled switch operates at 4.5V~5.5V, designers are provided with a greater degree of flexibility.Multiplexers from the 74F series can be used in a wide range of applications.The basic configuration includes 16 terminations.The base part number is 74F257, so you can find its logic switch related parts using that number.For multiplexer's system, 5V voltage is supplied.Currently, this turn signal switch has a total of 16 component pins.The logic switch belongs to the family of F/FAST.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 4.5V.It is advisable that the maximal supply voltage (Vsup) remains at 5.5V to avoid some unnecessary failures.mux switch's normal operation requires the power supply of 5V.The turn signal switch operates with 1 outputs.In this multiplexer, there is a total of 2 inputs.

N74F257AN,602 Features


Supplied in the 16-DIP (0.300, 7.62mm) package
Power supplies of 5V

N74F257AN,602 Applications


There are a lot of NXP USA Inc. N74F257AN,602 Signal Switches / Multiplexers / Decoders applications.

  • Video transmission
  • Automatic Monitoring systems
  • Automation system
  • Data bus control
  • Encrypted communications system
  • War field flying robot with a night vision flying camera
  • CPU memory location identification
  • Seven segment displays
  • Arithmetic Logic Units
  • PCIe