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  • SN74CB3T3245DBQR

SN74CB3T3245DBQR

20 Terminations2.3V~3.6V 20 Pin 74CB3T3245 Signal switch74CB Series 1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74CB3T3245DBQR
  • Package: 20-SSOP (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 463
  • Description: 20 Terminations2.3V~3.6V 20 Pin 74CB3T3245 Signal switch74CB Series 1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days 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 74CB
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 8.5Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature ALSO OPERATES AT 3.3V SUPPLY
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology CMOS
Voltage - Supply 2.3V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.635mm
Base Part Number 74CB3T3245
Pin Count 20
Circuit 8 x 1:1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 2.5/3.3V
Supply Voltage-Min (Vsup) 2.3V
Number of Ports 2
Nominal Supply Current 40μA
Output Current 64mA
Number of Bits 8
Throw Configuration SPST
Propagation Delay 250 ps
Quiescent Current 40μA
Turn On Delay Time 10.5 ns
Family CB3T/3VT
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 100MHz
High Level Output Current -128mA
Low Level Output Current 128mA
Power Supply Current-Max (ICC) 0.02mA
Voltage Supply Source Single Supply
Independent Circuits 1
Count Direction BIDIRECTIONAL
Height 1.75mm
Length 8.65mm
Width 3.9mm
Thickness 1.5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74CB3T3245DBQR Overview


It is included in the 20-SSOP (0.154, 3.90mm Width) in order to save board space.Tape & Reel (TR) is the method used for packaging.In terms of mounting, digital switch ic uses the Surface Mount method .Bus Switch is the analog IC that the multiplexers uses.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.A supply voltage of 2.3V~3.6V provides digital controlled switch's superior flexibility for designers.The multiplexers from 74CB series can be used for a wide range of applications.It is designed with 20 terminations as part of its basic configuration.The base part number is 74CB3T3245, so you can find its logic switch related parts using that number.The voltage supplied for multiplexer's system is 2.5V.multiplexer's systemIn this turn signal switch, there are 20 components that can be connected to each pin.A conductor terminates at GULL WING.The supply type of this multiplexer ic is Single.A configuration of 20 pins is used.The mounting point is Surface Mount.There is a family of CB3T/3VT members.Signal multiplexer provides 8 bits.It is recommended that the minimum supply voltage (Vsup) be kept at 2.3V so that unnecessary failures can be prevented.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 3.6V.The power supply of 2.5/3.3V is provided for mux switch's normal operation.The part belongs to the Bus Driver/Transceivers category of signal switches.In the absence of external influences, it consumes 40μA current of multiplexer ic.TR is used to package the switches.The signal switching operates with a resistance of 2.A resistance of 8.5Ohm is used to operate it.Furthermore, the characteristics of ALSO OPERATES AT 3.3V SUPPLY have been improved.The output current of 64mA is provided for higher switches' flexibility.

SN74CB3T3245DBQR Features


Supplied in the 20-SSOP (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2.5/3.3V
ALSO OPERATES AT 3.3V SUPPLY

SN74CB3T3245DBQR Applications


There are a lot of Texas Instruments SN74CB3T3245DBQR Signal Switches / Multiplexers / Decoders applications.

  • Used to connect a single source to multiple destinations
  • LVDS
  • Decimal decoder
  • Data-routing applications
  • Medical industry
  • Steel plants
  • Signal router
  • Home automation system
  • Video transmission
  • PCIe