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  • 74VHCT238ATTR

74VHCT238ATTR

16 Terminations4.5V~5.5V 16 Pin 74VHCT238 Signal switch74VHCT Series 8 Outputs1 Functions


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-74VHCT238ATTR
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 635
  • Description: 16 Terminations4.5V~5.5V 16 Pin 74VHCT238 Signal switch74VHCT Series 8 Outputs1 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 -55°C~125°C
Packaging Tape & Reel (TR)
Series 74VHCT
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 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 74VHCT238
Pin Count 16
Number of Outputs 8
Operating Supply Voltage 5V
Number of Elements 1
Circuit 1 x 3:8
Polarity Non-Inverting
Power Supplies 5V
Load Capacitance 50pF
Propagation Delay 11.5 ns
Quiescent Current 4μA
Turn On Delay Time 11.5 ns
Family AHCT/VHCT
Logic Function Decoder, Demultiplexer
Number of Inputs 3
Current - Output High, Low 8mA 8mA
Supply Type Single
Power Supply Current-Max (ICC) 0.04mA
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Length 5mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

74VHCT238ATTR Overview


Digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width) for the purpose of saving board space.Tape & Reel (TR) is the packaging method.Digital switch ic uses a Surface Mount mounting method.For the analog part of the multiplexers, an IC Decoder/Demultiplexer is used.A temperature of -55°C~125°C will not leave the turn signal swturn signal switchch susceptible to external influences.Designers have greater flexibility when digital controlled switch operates at a 4.5V~5.5V supply voltage.Multiplexers in the 74VHCT series are suitable for a wide range of applications.The basic configuration of this system includes 16 terminations.There is a base part number 74VHCT238 that can be used to locate signal switch's related components as well.For multiplexer's system, 5V voltage is supplied.In this turn signal switch, there are 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.There is a supply type of Single employed as part of this supply.Currently, it is configured with 16 pins.The mounting is in the way of Surface Mount.The logic switch is included into the family of AHCT/VHCT.It is provided that 5V has a power supply in order to function normally.The turn signal switch contains 8 outputs designed to operate.The digital switch ic is an electronic part classified into Decoder/Drivers.It consumes 4μA current of multiplexer ic since it is not affected by external factors.Using a supply voltage of 5V can result in reliable performance of the multiplexers.A multiplexer such as this has 3 inputs available.Currently, the switches is packaged in accordance with the TAPE AND REEL method.There are 1 elements used for the mux switch configuration.

74VHCT238ATTR Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

74VHCT238ATTR Applications


There are a lot of STMicroelectronics 74VHCT238ATTR Signal Switches / Multiplexers / Decoders applications.

  • D/A converters
  • Memory chips
  • To select different devices in microprocessor input
  • Robotic vehicles
  • Transmission from the computer system of a satellite
  • Data demultiplexing
  • Computer memory
  • CNC machines
  • Textile mills
  • Communication system