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SN74AS298ADRG4

SN74AS298ADRG4

SN74AS298ADRG4

Texas Instruments

16 Terminations4.5V~5.5V 16 Pin 74AS298 Signal switch74AS Series 4 Functions

SOT-23

SN74AS298ADRG4 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
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 4
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74AS298
Pin Count16
Qualification StatusNot Qualified
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies5V
Propagation Delay11 ns
Family AS
Current - Output High, Low 2mA 20mA
Supply Type Single
Output Polarity TRUE
Max I(ol) 0.02 A
Power Supply Current-Max (ICC) 36mA
Number of Input Lines 8
Voltage Supply SourceSingle Supply
Independent Circuits 1
Number of Output Lines 4
Length 9.9mm
Width 3.9mm
RoHS StatusROHS3 Compliant
In-Stock:2256 items

SN74AS298ADRG4 Product Details

SN74AS298ADRG4 Overview


In order to save board space, digital switch is located 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 adheres to a mounting method of Surface Mount.Multiplexer is the analog IC that the multiplexers uses.As long as the operating temperature is 0°C~70°C, turn signal switch will not be influenced by external factors.Design engineers have more flexibility when digital controlled switch operates at 4.5V~5.5V voltage.Since they are members of the 74AS series, they can be used in a wide variety of applications.The basic configuration of this system includes 16 terminations.The part number for 74AS298 can be used to find its logic switch related parts as well.The multiplexer's system is powered by 5V voltage.A component pin count of 16 is found on this turn signal switch.As a result, conductors end at GULL WING.There is a type of supply of Single.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.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.For mux switch's normal operation, power supply 5V is provided.The switches package is packaged in accordance with the TAPE AND REEL method.Voltage levels are accepted through 8 input lines of multiplexers.There are 4 output lines designed to serve as the source of the signal.

SN74AS298ADRG4 Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
8 input lines
4 output lines

SN74AS298ADRG4 Applications


There are a lot of Texas Instruments SN74AS298ADRG4 Signal Switches / Multiplexers / Decoders applications.

  • Image transmission
  • Microprocessor instruction decoding
  • Medical industry
  • Data transfer
  • Implementing boolean functions with multiple variables
  • Enabling different rows of memory depending on address in memory chips
  • Computer memory
  • HDMI applications
  • Idle motor
  • A/D converters

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