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SN74AS253ADR

SN74AS253ADR

SN74AS253ADR

Texas Instruments

16 Terminations4.5V~5.5V 16 Pin 74AS253 Signal switch74AS Series 1 Outputs2 Functions

SOT-23

SN74AS253ADR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Series 74AS
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Packing Method TAPE AND REEL
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74AS253
Pin Count16
Number of Outputs 1
Qualification StatusNot Qualified
Circuit 2 x 4:1
Supply Voltage-Max (Vsup) 5.5V
Load Capacitance50pF
Propagation Delay8 ns
Family AS
Output Characteristics 3-STATE
Current - Output High, Low 2.6mA 24mA
Supply Type Single
Output Polarity TRUE
Power Supply Current-Max (ICC) 32mA
Number of Input Lines 4
Voltage Supply SourceSingle Supply
Independent Circuits 1
Length 9.9mm
Width 3.9mm
RoHS StatusROHS3 Compliant
In-Stock:1928 items

SN74AS253ADR Product Details

SN74AS253ADR Overview


For the purpose of saving board space, digital switch is included in the 16-SOIC (0.154, 3.90mm Width).Tape & Reel (TR) is the method used for packaging.Mounting is performed using Surface Mount.In the multiplexers, the analog IC Multiplexer is used.By keeping the operating temperature at 0°C~70°C, turn signal switch will not be affected by external factors.When operated with a 4.5V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.As a member of 74AS series, the multiplexers can be used for a wide range of applications.Its basic configuration includes terminations in the 16 range.The base part number is 74AS253, so you can find its logic switch related parts using that number.The multiplexer's system is supplied with a voltage of 5V.Currently, this turn signal switch has a total of 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.There is a type of supply of Single.A total of 16 pins are configured on this board.This unit is mounted in the way of Surface Mount.The logic switch belongs to the family of AS.It is advisable that the maximal supply voltage (Vsup) remains at 5.5V to avoid some unnecessary failures.The turn signal switch contains 1 outputs designed to operate.The switches packaging is based on TAPE AND REEL.To accept voltage levels, the multiplexers have4 input lines.

SN74AS253ADR Features


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

SN74AS253ADR Applications


There are a lot of Texas Instruments SN74AS253ADR Signal Switches / Multiplexers / Decoders applications.

  • Signal router
  • Computer memory
  • Logic gates for other digital devices
  • Automation system
  • Paper plants
  • GLAN
  • Steel plants
  • Injectors
  • Recording transmission
  • Solenoid cooling fan

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