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  • SN74CBT6845CDBR

SN74CBT6845CDBR

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74CBT6845CDBR
  • Package: 20-SSOP (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 824
  • Description: 20 Terminations4.5V~5.5V 20 Pin 74CBT6845 Signal switch74CBT Series 8 Functions(Kg)

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Details

Tags

Parameters
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 Obsolete
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 Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 8
Supply Voltage 5V
Terminal Pitch 0.65mm
Base Part Number 74CBT6845
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 240 ps
Quiescent Current 3μA
Turn On Delay Time 5.3 ns
Family CBT/FST/QS/5C/B
Output Characteristics 3-STATE
Supply Type Single
Output Polarity TRUE
High Level Output Current -128mA
Low Level Output Current 128mA
Voltage Supply Source Single Supply
Independent Circuits 1
Height Seated (Max) 2mm
Length 7.2mm
Width 5.3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

SN74CBT6845CDBR Overview


Due to the fact that it is provided in the 20-SSOP (0.209, 5.30mm Width), digital switch allows the board to be compacted.In this case, it is packaged as Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.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.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.5V~5.5V.provides digital controlled switch's digital controlled switch'sSeveral applications are possible for 74CBT series multiplexers.Among its basic features are 20 terminations.The base part number is 74CBT6845, which can also be used to find its logic switch related parts.For multiplexer's system, a voltage of 5V is supplied.There are 20 component pins in this turn signal switch.At the end of a conductor, it uses GULL WING as the point where the conductor ends.There is a supply type of Single employed as part of this supply.A total of 20 pins are configured on this board.It is mounted in the way of Surface Mount.The CBT/FST/QS/5C/B family includes the logic switch.As a result, signal multiplexer provides a total of 8 bits.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 4V.In order to maintain mux switch's normal operation, power is provided to 5V.Part number Bus Driver/Transceivers indicates that the digital switch ic is an electronic part.It consumes 3μA current of multiplexer ic since it is not affected by external factors.The performance of the multiplexers of a system can be reliably achieved with a supply voltage of 5V.A resistance of 2 governs its operation.With a resistance of 12Ohm, it operates.For higher switches' flexibility, the output current is set to 64mA.

SN74CBT6845CDBR 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

SN74CBT6845CDBR Applications


There are a lot of Texas Instruments SN74CBT6845CDBR Signal Switches / Multiplexers / Decoders applications.

  • Data communication
  • Communication system
  • Memory system of computers
  • Microprocessor instruction decoding
  • A robotic vehicle with the metal detector
  • Enabling different functions units in microprocessor instruction decoding
  • Computer memory
  • Microprocessor memory systems
  • Analog, digital or video signal switching
  • Automation system