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  • 74FCT157DTQG

74FCT157DTQG

16 Terminations16 Pin Signal switch4 Outputs4 FunctionsMin 4.75V VMax 5.25V V


  • Manufacturer: Integrated Device Technology (IDT)
  • Origchip NO: 378-74FCT157DTQG
  • Package: QSOP
  • Datasheet: PDF
  • Stock: 225
  • Description: 16 Terminations16 Pin Signal switch4 Outputs4 FunctionsMin 4.75V VMax 5.25V V(Kg)

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Details

Tags

Parameters
Contact Plating Tin
Mount Surface Mount
Package / Case QSOP
Number of Pins 16
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1
Number of Terminations 16
ECCN Code EAR99
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Multiplexer/Demultiplexers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 16
Number of Outputs 4
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 5V
Temperature Grade INDUSTRIAL
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Load Capacitance 50pF
Quiescent Current 10μA
Family FCT
Logic Function Multiplexer, Mux
Number of Inputs 8
Output Characteristics 3-STATE
Supply Type Single
Output Polarity TRUE
Prop. Delay@Nom-Sup 3.9 ns
High Level Output Current 48mA
Propagation Delay (tpd) 3.9 ns
Low Level Output Current 15mA
Independent Circuits 1
Length 4.9mm
Width 3.8mm
Thickness 1.47mm
RoHS Status RoHS Compliant
Lead Free Lead Free

74FCT157DTQG Overview


In order to save board space, digital switch is located in the QSOP.The basic configuration includes 16 terminations.The multiplexer's system works with 5V voltage.A component pin count of 16 is found on this turn signal switch.As a result, GULL WING represents the end of the conductors.Single is used as its supply type.The board has 16 pins configured.Surface Mount is the way it is mounted.The logic switch is included into the family of FCT.In order to maintain mux switch's normal operation, power is provided to 5V.There are 4 outputs designed for the operation of the turn signal switch.This is a signal switch that is categorized as Multiplexer/Demultiplexers.In the absence of external influences, it consumes 10μA current of multiplexer ic.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.This multiplexer has a total of 8 inputs.There is no problem with operating this signal switch at the maximum temperature of 85°C.In order to maintain a minimal operating temperature, the temperature of the multiplexer should be set to -40°C.It is specified that the signal switches should operate at 5.25V as its maximum supply voltage.A minimum supply voltage of 4.75V is required to operate the digital swith.

74FCT157DTQG Features


Supplied in the QSOP package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

74FCT157DTQG Applications


There are a lot of Integrated Device Technology (IDT) 74FCT157DTQG Signal Switches / Multiplexers / Decoders applications.

  • Code conversion
  • Audio transmission
  • Speed control of medern motors
  • To select different devices in microprocessor output
  • Signal router
  • Medium scale TV wall
  • HDMI applications
  • Microprocessor memory systems
  • Implementing boolean functions with multiple variables
  • Analog, digital or video signal switching