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SN74AS250ADW

24 Terminations4.5V~5.5V 24 Pin 74AS250 Signal switch74AS Series 1 Functions


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-SN74AS250ADW
  • Package: 24-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 472
  • Description: 24 Terminations4.5V~5.5V 24 Pin 74AS250 Signal switch74AS Series 1 Functions(Kg)

Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Operating Temperature 0°C~70°C
Packaging Tube
Series 74AS
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Type Data Generator/Multiplexer
Subcategory Multiplexer/Demultiplexers
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74AS250
Pin Count 24
Qualification Status Not Qualified
Operating Supply Voltage 5V
Circuit 1 x 16:1
Polarity Inverting
Power Supplies 5V
Load Capacitance 50pF
Propagation Delay 8 ns
Quiescent Current 31mA
Family AS
Logic Function Mux
Output Characteristics 3-STATE
Current - Output High, Low 15mA 48mA
Supply Type Single
Max I(ol) 0.048 A
Power Supply Current-Max (ICC) 50mA
Number of Input Lines 1
Voltage Supply Source Single Supply
Number of Output Lines 16
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74AS250ADW Overview


Due to the lack of space on the board, digital switch is provided in the 24-SOIC (0.295, 7.50mm Width).Tube is the method used for packaging.The mounting method digital switch ic uses is Surface Mount.The multiplexers uses an analog IC Data Generator/Multiplexer as the analog part of the circuit.The operating temperature will not be affected by external factors when turn signal switch is set to 0°C~70°C.With a supply voltage of 4.5V~5.5V, designers have greater flexibility of digital controlled switch.Multiplexers in the 74AS series are suitable for a wide range of applications.Its basic configuration includes terminations in the 24 range.As its base part number is 74AS250, logic switch can also be used to find its related parts.In this case, 5V is the voltage supplied to the multiplexer's system.A component pin count of 24 can be found on this turn signal switch.At the end of a conductor, it uses GULL WING as the point where the conductor ends.There is a type of supply of Single.There are 24 pins on it.The mounting point is Surface Mount.The logic switch object belongs to the family of AS.A power supply is provided for mux switch's normal operation of 5V.In electronic terms, the digital switch ic is classified as Multiplexer/Demultiplexers.Without external influences, it consumes 31mA current of multiplexer ic.Supply voltages of 5V can provide reliable performance of the multiplexers.In order to accept voltage levels, the multiplexers have input lines 1 on the board.As a signal source, there are 16 output lines.

SN74AS250ADW Features


Supplied in the 24-SOIC (0.295, 7.50mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
1 input lines
16 output lines

SN74AS250ADW Applications


There are a lot of Texas Instruments SN74AS250ADW Signal Switches / Multiplexers / Decoders applications.

  • Video transmission
  • A robotic vehicle with the metal detector
  • Data distribution
  • Time division multiplexing system
  • Signal router
  • Analog, digital or video signal switching
  • Decimal decoder
  • Small scale TV wall
  • Encrypted communications system
  • Analog to digital conversion

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