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  • 74LCX139TTR

74LCX139TTR

16 Terminations2V~3.6V 16 Pin 74LCX139 Signal switch74LCX Series 4 Outputs2 Functions


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-74LCX139TTR
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 934
  • Description: 16 Terminations2V~3.6V 16 Pin 74LCX139 Signal switch74LCX Series 4 Outputs2 Functions(Kg)

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Details

Tags

Parameters
Contact Plating Gold
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 Tape & Reel (TR)
Series 74LCX
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder/Demultiplexer
Subcategory Decoder/Drivers
Packing Method TAPE AND REEL
Technology CMOS
Voltage - Supply 2V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 2.7V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 74LCX139
Pin Count 16
Number of Outputs 4
Number of Elements 2
Circuit 1 x 2:4
Polarity Inverting
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 3.3V
Supply Voltage-Min (Vsup) 2V
Throw Configuration DP4T
Propagation Delay 7.3 ns
Quiescent Current 10μA
Turn On Delay Time 7.3 ns
Family LVC/LCX/Z
Logic Function Decoder, Demultiplexer
Current - Output High, Low 24mA 24mA
Supply Type Single
Power Supply Current-Max (ICC) 0.01mA
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Length 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

74LCX139TTR Overview


As a means of saving space, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).It is packaged in the way of Tape & Reel (TR).digital switch ic uses the method of Surface Mount for mounting.In the multiplexers, the analog IC Decoder/Demultiplexer is used.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.Designers have greater flexibility using digital controlled switch when it works with 2V~3.6V voltage.With the 74LCX series, the multiplexers are suitable for a diverse range of applications.Its basic configuration includes terminations in the 16 range.The base part number is 74LCX139, which can also be used to find its logic switch related parts.The multiplexer's system works with 2.7V voltage.This turn signal switch has 16 component pins.As the end of conductors, it uses GULL WING.In this case, Single is employed as the supply type.Currently, it is configured with 16 pins.This unit is mounted in the way of Surface Mount.There is a family of LVC/LCX/Z members.It is recommended that the minimum supply voltage (Vsup) be kept at 2V to avoid some unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 3.6V so as to avoid some unnecessary failures.There is a power supply provided for the mux switch's normal operation of 3.3V.The turn signal switch has 4 outputs.The part belongs to the Decoder/Drivers category of signal switches.In the absence of external influences, it consumes 10μA current of multiplexer ic.Currently, the switches is packaged in accordance with the TAPE AND REEL method.It contains 2 elements in mux switch configuration.

74LCX139TTR Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V

74LCX139TTR Applications


There are a lot of STMicroelectronics 74LCX139TTR Signal Switches / Multiplexers / Decoders applications.

  • High-performance memory-decoding applications
  • Microprocessor input/output systems
  • Make half adder
  • Frequency multiplexing system
  • Memory chips
  • Logic gates for other digital devices
  • War field flying robot with a night vision flying camera
  • Data-routing applications
  • Microprocessor instruction decoding
  • Injectors