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  • CD74AC251MG4

CD74AC251MG4

16 Terminations1.5V~5.5V 16 Pin 74AC251 Signal switch74AC Series 1 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74AC251MG4
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 247
  • Description: 16 Terminations1.5V~5.5V 16 Pin 74AC251 Signal switch74AC Series 1 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature -55°C~125°C
Packaging Tube
Series 74AC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Technology CMOS
Voltage - Supply 1.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Base Part Number 74AC251
Pin Count 16
Number of Outputs 1
Circuit 1 x 8:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3/5V
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 14.9 ns
Family AC
Number of Inputs 8
Output Characteristics 3-STATE
Current - Output High, Low 75mA 75mA
Supply Type Single
Bandwidth 100MHz
Output Polarity COMPLEMENTARY
Max I(ol) 0.024 A
Prop. Delay@Nom-Sup 20.9 ns
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CD74AC251MG4 Overview


Providing this information in the 16-SOIC (0.154, 3.90mm Width) enables digital switch board space to be saved.Tube represents its packaging.Digital switch ic uses a Surface Mount mounting method.A digital IC Multiplexer is used as the analog component of the multiplexers.When the operating temperature is kept at -55°C~125°C, turn signal switch will not be susceptible to external factors.Using a 1.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.The multiplexers can be used for a wide range of applications since they are members of 74AC series.There is a design for terminating 16 as part of its basic configuration.As its base part number is 74AC251, logic switch can also be used to find its related parts.The multiplexer's system is powered by 3.3V volts.This turn signal switch contains 16 component pins.It is the end of conductors that is represented by GULL WING.Single is used as its supply type.There are 16 pins on it.The multiplexer ic is mounted in the direction of Surface Mount.Among the family of AC the logic switch is a member.There are 8 bits signal multiplexer provides.Avoid unnecessary failures by keeping Vsup at 5.5V.In order to maintain mux switch's normal operation, power is provided to 3.3/5V.The turn signal switch has 1 outputs designed for operation.A multiplexer such as this has 8 inputs available.

CD74AC251MG4 Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3/5V

CD74AC251MG4 Applications


There are a lot of Texas Instruments CD74AC251MG4 Signal Switches / Multiplexers / Decoders applications.

  • Enabling different functions units in microprocessor instruction decoding
  • Make full adder
  • Enabling different rows of memory depending on address in memory chips
  • Communication system
  • To select different task for memory in microprocessor memory systems
  • Microprocessor instruction decoding
  • Recording transmission
  • HD surveillance system
  • Medical industry
  • Enabling block of memory depending on address in memory chips