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  • SN74CBT3245CDBR

SN74CBT3245CDBR

20 Terminations4V~5.5V 20 Pin 74CBT3245 Signal switch74CBT Series 1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74CBT3245CDBR
  • Package: 20-SSOP (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 915
  • Description: 20 Terminations4V~5.5V 20 Pin 74CBT3245 Signal switch74CBT Series 1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Number of Pins 20
Weight 156.687814mg
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) 1 (Unlimited)
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 4V~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
Base Part Number 74CBT3245
Pin Count 20
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 5.3 ns
Quiescent Current 3μA
Turn On Delay Time 5.3 ns
Family CBT/FST/QS/5C/B
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 200MHz
Output Polarity TRUE
High Level Output Current -128mA
Low Level Output Current 128mA
Power Supply Current-Max (ICC) 0.003mA
Voltage Supply Source Single Supply
Independent Circuits 1
Count Direction BIDIRECTIONAL
Translation N/A
Height 2mm
Length 7.2mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74CBT3245CDBR Overview


This is a relatively small item of digital switch that is included in the 20-SSOP (0.209, 5.30mm Width) in order to save space on the board.Tape & Reel (TR) represents its packaging.In terms of mounting, digital switch ic uses the method of Surface Mount.In the multiplexers, the analog IC is indicated by Bus Switch.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.Using a 4V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.The multiplexers from 74CBT series can be used for a wide range of applications.The basic configuration includes 20 terminations.The base part number is 74CBT3245, which is also useful when looking up signal switch's related components.The multiplexer's system is powered by 5V volts.This turn signal switch has a total of 20 component pins.It is the end of conductors that is represented by GULL WING.Its supply type is Single, which is used as the source of power.The board is configured with 20 pins.As you can see, it is mounted in the direction of Surface Mount.The logic switch belongs to the family of CBT/FST/QS/5C/B.There are 8 bits in signal multiplexer.Keeping Vsup at 4V will prevent some unwanted failures.For mux switch's normal operation, power supply 5V is provided.Bus Driver/Transceivers is the classification for this the digital switch ic.Despite not interacting with external factors, it consumes 3μA current of multiplexer ic.Supply voltages of 5V can provide reliable performance of the multiplexers.The switches package is packaged in accordance with TR.The signal switching operates with a resistance of 2.A resistance of 12Ohm is used to operate the signal switching.For greater switches' flexibility, 64mA provides the output current.

SN74CBT3245CDBR Features


Supplied in the 20-SSOP (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

SN74CBT3245CDBR Applications


There are a lot of Texas Instruments SN74CBT3245CDBR Signal Switches / Multiplexers / Decoders applications.

  • Enabling different rows of memory depending on address in memory chips
  • Implementing boolean functions with multiple variables
  • Code conversion
  • Data-routing applications
  • Transmission from the computer system of a satellite
  • Speed control of medern motors
  • Small scale TV wall
  • Logic gates for other digital devices
  • Home automation system
  • Idle motor