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74LCX257SJ

16 Terminations2V~3.6V Signal switch74LCX Series 1 Outputs4 Functions


  • Manufacturer: Rochester Electronics, LLC
  • Nocochips NO: 699-74LCX257SJ
  • Package: 16-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 719
  • Description: 16 Terminations2V~3.6V Signal switch74LCX Series 1 Outputs4 Functions(Kg)

Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Series 74LCX
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish MATTE TIN
Technology CMOS
Voltage - Supply 2V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.5V
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 16
Number of Outputs 1
Qualification Status COMMERCIAL
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2V
Family LVC/LCX/Z
Number of Inputs 2
Output Characteristics 3-STATE
Current - Output High, Low 24mA 24mA
Output Polarity TRUE
Propagation Delay (tpd) 7.2 ns
Voltage Supply Source Single Supply
Independent Circuits 1
Width 5.3mm
RoHS Status ROHS3 Compliant

74LCX257SJ Overview


As a means of saving space, digital switch is provided in the 16-SOIC (0.209, 5.30mm Width).The package is packaged in accordance with Tube.Digital switch ic adheres to a mounting method of Surface Mount.In the multiplexers, the analog IC Multiplexer is used.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.When operated with a 2V~3.6V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.These multiplexers are members of the 74LCX series, which provide extensive application potential.As parts of its basic configuration, 16 terminations are desgined.For multiplexer's system, 2.5V voltage is supplied.In this turn signal switch, there are 16 components that can be connected to each pin.It is the end of conductors that is represented by GULL WING.The logic switch is a member of the LVC/LCX/Z family.It is recommended that the minimum supply voltage (Vsup) be kept at 2V to avoid some unnecessary failures.It is advisable that the maximal supply voltage (Vsup) remains at 3.6V to avoid some unnecessary failures.As part of the operation of this turn signal switch, there are 1 outputs.In this multiplexer, there is a total of 2 inputs.

74LCX257SJ Features


Supplied in the 16-SOIC (0.209, 5.30mm Width) package

74LCX257SJ Applications


There are a lot of Rochester Electronics, LLC 74LCX257SJ Signal Switches / Multiplexers / Decoders applications.

  • To select different devices in microprocessor output
  • Enabling different functions units in microprocessor instruction decoding
  • Control unit of Central Processing unit (CPU)
  • Automation system
  • Idle motor
  • Speed control of medern motors
  • Metal detectors
  • Signal router
  • Solenoid cooling fan
  • Decimal decoder

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