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SN74AS253ADRE4

SN74AS253ADRE4

SN74AS253ADRE4

Texas Instruments

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

SOT-23

SN74AS253ADRE4 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:1922 items

SN74AS253ADRE4 Product Details

SN74AS253ADRE4 Overview


As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).As a result, it is packaged in the way of Tape & Reel (TR).digital switch ic uses the method of Surface Mount for mounting.the multiplexers uses an analog IC Multiplexer.As long as the operating temperature is 0°C~70°C, turn signal switch will not be influenced by external factors.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.The multiplexers from 74AS series can be used for a wide range of applications.The basic configuration of this system includes 16 terminations.In addition, it also has a base part number of 74AS253, which can be used to find related parts.The voltage supplied for multiplexer's system is 5V.multiplexer's systemThis turn signal switch has a total of 16 component pins.A conductor terminates at GULL WING.There is a type of supply Single that is employed in this case.This multiplexer ic has 16 pins configured.The multiplexer ic is mounted in the direction of Surface Mount.In the AS family, the logic switch is included.Keeping Vsup at 5.5V will prevent some unnecessary failures.The turn signal switch has 1 outputs designed for operation.The switches package is packaged in accordance with TAPE AND REEL.A voltage level can be inserted into the 4 input lines of multiplexers.

SN74AS253ADRE4 Features


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

SN74AS253ADRE4 Applications


There are a lot of Texas Instruments SN74AS253ADRE4 Signal Switches / Multiplexers / Decoders applications.

  • Medical industry
  • Transmission from the computer system of a satellite
  • Automatic health monitoring systems
  • Data communication
  • Robotic vehicles
  • High-performance memory-decoding applications
  • Enabling different rows of memory depending on address in memory chips
  • Image transmission
  • To select different task for memory in microprocessor memory systems
  • Speed control of medern motors

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