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  • SN74CBT3257CDR

SN74CBT3257CDR

16 Terminations4.5V~5.5V 16 Pin 74CBT3257 Signal switch74CBT Series 2 Outputs4 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74CBT3257CDR
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 361
  • Description: 16 Terminations4.5V~5.5V 16 Pin 74CBT3257 Signal switch74CBT Series 2 Outputs4 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 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature -40°C~85°C
Packaging Cut Tape (CT)
Series 74CBT
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Multiplexer/Demultiplexer
Resistance 12Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Other Logic ICs
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 4
Supply Voltage 5V
Base Part Number 74CBT3257
Pin Count 16
Number of Outputs 2
Operating Supply Voltage 5V
Circuit 4 x 2:1
Polarity Non-Inverting
Power Supplies 5V
Supply Voltage-Min (Vsup) 4V
Operating Supply Current 3μA
Load Capacitance 50pF
Number of Bits 4
Throw Configuration SPDT
Propagation Delay 240 ps
Quiescent Current 3μA
Turn On Delay Time 6.5 ns
Family CBT/FST/QS/5C/B
Logic Function Demultiplexer, Multiplexer
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 200MHz
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
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74CBT3257CDR Overview


It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.Cut Tape (CT) is the packaging method.Mounting is performed using Surface Mount.the multiplexers uses an analog IC Multiplexer/Demultiplexer.By maintaining the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74CBT series are suitable for a wide range of applications.There are 16 terminations included in its basic configuration.The base part number is 74CBT3257, so you can find its logic switch related parts using that number.The multiplexer's system works with 5V voltage.In this turn signal switch, there are 16 component pins.As the end of conductors, it uses GULL WING.Single is employed as its supply type.This multiplexer ic has 16 pins configured.The mount is in Surface Mount.The logic switch object belongs to the family of CBT/FST/QS/5C/B.As a result, signal multiplexer provides a total of 4 bits.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 4V.It is provided that 5V has a power supply in order to function normally.The turn signal switch operates with 2 outputs.In electronic terms, the digital switch ic is classified as part number Other Logic ICs.It consumes 3μA current of multiplexer ic without external influences.The performance of the multiplexers can be reliably maintained at a voltage of 5V.According to TR, the switches is packaged.With a resistance of 12Ohm, it operates.When 3μA is delivered to the load, stability of the multiplexers can be maintained.

SN74CBT3257CDR Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
Operating with the supply current of 3μA

SN74CBT3257CDR Applications


There are a lot of Texas Instruments SN74CBT3257CDR Signal Switches / Multiplexers / Decoders applications.

  • Data communication
  • Data collection system
  • To select different devices in microprocessor input
  • Solenoid cooling fan
  • Automatic health monitoring systems
  • Used to connect a single source to multiple destinations
  • Combinational circuit
  • Computer memory
  • Data bus control
  • Data transfer