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  • SN74HC253QDRG4Q1

SN74HC253QDRG4Q1

16 Terminations2V~6V 16 Pin 74HC253 Signal switchAutomotive, AEC-Q100, 74HC Series 1 Outputs2 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC253QDRG4Q1
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 243
  • Description: 16 Terminations2V~6V 16 Pin 74HC253 Signal switchAutomotive, AEC-Q100, 74HC Series 1 Outputs2 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
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 -40°C~125°C
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100, 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Base Part Number 74HC253
Pin Count 16
Number of Outputs 1
Circuit 2 x 4:1
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Number of Channels 2
Load Capacitance 50pF
Number of Bits 4
Propagation Delay 30 ns
Family HC
Logic Function Multiplexer, Mux
Number of Inputs 8
Output Characteristics 3-STATE
Current - Output High, Low 7.8mA 7.8mA
Supply Type Single
Bandwidth 28MHz
Output Polarity TRUE
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

SN74HC253QDRG4Q1 Overview


Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is in the form of Tape & Reel (TR).Digital switch ic uses a Surface Mount mounting method.The multiplexers uses an analog IC Multiplexer as the analog part of the circuit.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -40°C~125°C.Designers have greater flexibility using digital controlled switch when it works with 2V~6V voltage.Multiplexers from the Automotive, AEC-Q100, 74HC series can be used in a wide range of applications.Among its basic features are 16 terminations.As its base part number is 74HC253, logic switch can also be used to find its related parts.The multiplexer is supplied with 5V voltage.This turn signal switch contains 16 component pins.As a result, conductors end at GULL WING.The supply type of this multiplexer ic is Single.There are 16 pins on it.The mounting is in the way of Surface Mount.Among the family of HC the logic switch is a member.Signal multiplexer contains 4 bits.To avoid unnecessary failures, keep the supply voltage at 2V (Vsup).It is advisable that the maximal supply voltage (Vsup) remains at 6V to avoid some unnecessary failures.The turn signal switch has 1 outputs.The multiplexer provides 8 inputs.Currently, the switches is packaged in accordance with the TR method.Transmission is carried out over 2 channels in the turn signal switch's circuit.

SN74HC253QDRG4Q1 Features


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

SN74HC253QDRG4Q1 Applications


There are a lot of Texas Instruments SN74HC253QDRG4Q1 Signal Switches / Multiplexers / Decoders applications.

  • Speed control of medern motors
  • Communication system
  • Control unit of Central Processing unit (CPU)
  • Seven segment displays
  • Speed synchronization of multiple motors in industries
  • Medical industry
  • Enabling different rows of memory depending on address in memory chips
  • To select different task for memory in microprocessor memory systems
  • Enabling different functions units in microprocessor instruction decoding
  • Automation system