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SN74CBT6845CDWRE4

SN74CBT6845CDWRE4

SN74CBT6845CDWRE4

Texas Instruments

20 Terminations4.5V~5.5V 20 Pin 74CBT6845 Signal switch74CBT Series 8 Functions

SOT-23

SN74CBT6845CDWRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Weight 500.709277mg
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series 74CBT
JESD-609 Code e4
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Bus Switch
Resistance 12Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Bus Driver/Transceivers
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 8
Supply Voltage 5V
Base Part Number 74CBT6845
Pin Count20
Operating Supply Voltage5V
Circuit 8 x 1:1
Power Supplies5V
Supply Voltage-Min (Vsup) 4V
Number of Ports2
Nominal Supply Current3μA
Output Current64mA
Number of Bits 8
Propagation Delay240 ps
Family CBT/FST/QS/5C/B
Output Characteristics 3-STATE
Supply Type Single
Output Polarity TRUE
High Level Output Current64mA
Low Level Output Current15mA
Voltage Supply SourceSingle Supply
Independent Circuits 1
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:2722 items

SN74CBT6845CDWRE4 Product Details

SN74CBT6845CDWRE4 Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 20-SOIC (0.295, 7.50mm Width).The package is packaged in the manner of Tape & Reel (TR).digital switch ic uses the method of Surface Mount for mounting.Bus Switch is the analog IC that the multiplexers uses.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.When operated with a 4.5V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.These multiplexers are members of the 74CBT series, which provide extensive application potential.Its basic configuration includes terminations in the 20 range.To find signal switch's related components, a base part number of 74CBT6845 may also be used.The multiplexer's system works with 5V voltage.A component pin count of 20 can be found on this turn signal switch.As a result, conductors end at GULL WING.In this case, Single is employed as the supply type.There are 20 pins on it.The multiplexer ic is mounted in the direction of Surface Mount.The CBT/FST/QS/5C/B family includes the logic switch.Signal multiplexer contains 8 bits.Keep Vsup at 4V to avoid unnecessary failures.The power supply of 5V is provided for mux switch's normal operation.I would classify the digital switch ic as an electronic part belonging to the Bus Driver/Transceivers category.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.The resistance of the signal switching is 2.It operates with a resistance of 12Ohm.There is an output current of 64mA that allows for greater switches' flexibility.

SN74CBT6845CDWRE4 Features


Supplied in the 20-SOIC (0.295, 7.50mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

SN74CBT6845CDWRE4 Applications


There are a lot of Texas Instruments SN74CBT6845CDWRE4 Signal Switches / Multiplexers / Decoders applications.

  • VGA
  • Data distribution
  • Video transmission
  • Frequency multiplexing system
  • Used to connect a single source to multiple destinations
  • RF-based home automation system
  • Night vision cameras
  • Signal router
  • War field flying robot with a night vision flying camera
  • PCIe

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