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MC74LCX257DT

16 Terminations2.3V~3.6V 16 Pin 74LCX257 Signal switch74LCX Series 4 Functions


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-MC74LCX257DT
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 985
  • Description: 16 Terminations2.3V~3.6V 16 Pin 74LCX257 Signal switch74LCX Series 4 Functions(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tube
Published 2011
Series 74LCX
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method RAIL
Technology CMOS
Voltage - Supply 2.3V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 74LCX257
Pin Count 16
Qualification Status Not Qualified
Circuit 4 x 2:1
Supply Voltage-Min (Vsup) 2V
Number of Bits 4
Throw Configuration DPST
Propagation Delay 6 ns
Family LVC/LCX/Z
Current - Output High, Low 8mA 8mA
Supply Type Single
Output Polarity TRUE
Number of Input Lines 2
Voltage Supply Source Single Supply
Independent Circuits 1
Number of Output Lines 3
Length 5mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

MC74LCX257DT Overview


Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).It is packaged according to the Tube method.Mounting is performed using Surface Mount.The analog IC used in the multiplexers can be referred to as Multiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.When digital controlled switch operates at 2.3V~3.6V, designers are provided with a greater degree of flexibility.Since they are members of the 74LCX series, they can be used in a wide variety of applications.This configuration includes 16 terminations as part of its basic functionality.You can also find related parts by using its logic switch base part number of 74LCX257.In multiplexer's system, 2.5V is the voltage supplied.Signal switch has 16 component pins.It is the end of conductors that is represented by GULL WING.There is a type of supply of Single.A total of 16 pins are configured on this board.It is positioned in the direction of Surface Mount.In the LVC/LCX/Z family, the logic switch is included.The multiplexer ic provides 4 bits.The minimal supply voltage (Vsup) should be kept at 2V to avoid some unnecessary failures.The signal switching is packaged by RAIL. A voltage level can be inserted into the 2 input lines of multiplexers.The signal source consists of 3 output lines.

MC74LCX257DT Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
2 input lines
3 output lines

MC74LCX257DT Applications


There are a lot of ON Semiconductor MC74LCX257DT Signal Switches / Multiplexers / Decoders applications.

  • High-performance memory systems
  • Code converters
  • A/D converters
  • Seven segment displays
  • Audio transmission
  • Used to connect a single source to multiple destinations
  • Robotic vehicles
  • Frequency multiplexing system
  • Code conversion
  • Video transmission