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  • SN74CBT3345CDBQR

SN74CBT3345CDBQR

20 Terminations4.5V~5.5V 20 Pin 74CBT3345 Signal switch74CBT Series 1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74CBT3345CDBQR
  • Package: 20-SSOP (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 263
  • Description: 20 Terminations4.5V~5.5V 20 Pin 74CBT3345 Signal switch74CBT Series 1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SSOP (0.154, 3.90mm Width)
Number of Pins 20
Weight 125.786834mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74CBT
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Type Bus Switch
Resistance 12Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Bus Driver/Transceivers
Packing Method TR
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 0.64mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74CBT3345
Pin Count 20
Qualification Status Not Qualified
Operating Supply Voltage 5V
Circuit 8 x 1:1
Power Supplies 5V
Supply Voltage-Min (Vsup) 4V
Number of Ports 2
Nominal Supply Current 3μA
Output Current 64mA
Number of Bits 8
Throw Configuration SPST
Propagation Delay 150 ps
Family CBT/FST/QS/5C/B
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 200MHz
Output Polarity TRUE
High Level Output Current 64mA
Low Level Output Current 15mA
Power Supply Current-Max (ICC) 0.05mA
Voltage Supply Source Single Supply
Independent Circuits 1
Count Direction BIDIRECTIONAL
Translation N/A
Height 1.75mm
Length 8.65mm
Width 3.9mm
Thickness 1.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74CBT3345CDBQR Overview


Due to the fact that it is provided in the 20-SSOP (0.154, 3.90mm Width), digital switch allows the board to be compacted.Tape & Reel (TR) is the method used for packaging.Mounting is performed using Surface Mount.A digital IC Bus Switch is used as the analog component of the multiplexers.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.When digital controlled switch operates at 4.5V~5.5V, designers have superior flexibility.Multiplexers of the 74CBT series can be used in a wide range of applications.The basic configuration of this system includes 20 terminations.As its base part number is 74CBT3345, logic switch can also be used to find its related parts.For multiplexer's system, 5V voltage is supplied.This turn signal switch has a total of 20 component pins.Conductors terminate at GULL WING in this design.There is a supply type of Single employed as part of this supply.Currently, it is configured with a 20 pin configuration.It is mounted in the way of Surface Mount.I would like to refer to the logic switch as a member of the CBT/FST/QS/5C/B family.As a result, signal multiplexer provides a total of 8 bits.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 4V.A power supply is provided for mux switch's normal operation of 5V.Bus Driver/Transceivers is the classification for this the digital switch ic.The performance of the multiplexers can be reliably maintained at a voltage of 5V.TR is used to package the switches.This signal switching operates at a resistance of 2.As far as the resistance is concerned, it operates with 12Ohm.There is an output current of 64mA that allows for greater switches' flexibility.

SN74CBT3345CDBQR Features


Supplied in the 20-SSOP (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

SN74CBT3345CDBQR Applications


There are a lot of Texas Instruments SN74CBT3345CDBQR Signal Switches / Multiplexers / Decoders applications.

  • Control unit of Central Processing unit (CPU)
  • Small scale TV wall
  • Steel plants
  • D/A converters
  • Logic circuits
  • Recording transmission
  • Microprocessor memory systems
  • Computer memory
  • HD surveillance system
  • VGA