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  • SN74CBT3257PW

SN74CBT3257PW

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Manufacturer No:

SN74CBT3257PW

Manufacturer:

Texas Instruments

HK JDW NO:

815-SN74CBT3257PW

Package:

16-TSSOP (0.173, 4.40mm Width)

Datasheet:

-

Description:

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

Quantity:

In Stock : 999

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SN74CBT3257PW Overview


Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).The package is packaged in accordance with Tube.digital switch ic uses the method of Surface Mount for mounting.As the analog part, the circuit uses an analog IC Multiplexer/Demultiplexer.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.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'sMultiplexers of the 74CBT series can be used in a wide range of applications.The basic configuration includes 16 terminations.There is a base part number of 74CBT3257 which can also be used in order to locate the logic switch that are related to this item.The multiplexer is supplied with 5V voltage.Signal switch has 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.In this case, Single is employed as the supply type.This multiplexer ic has 16 pins configured.Surface Mount is the way it is mounted.There is a family of CBT/FST/QS/5C/B members.Signal multiplexer consists of 8 bits.Keeping the minimum supply voltage (Vsup) at 4V prevents some unnecessary failures.mux switch's normal operation requires the power supply of 5V.As a result, the turn signal switch consists of 2 outputs.Other Logic ICs is a category for the digital switch ics.It consumes 3μA current of multiplexer ic since it is not affected by external factors.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.A resistance of 15Ohm is used to operate it.In the turn signal switch's circuit, there are 4 channels used for transmission.Additionally, TTL COMPATIBLE MUX/DMUX SWITCH has improved characteristics.It is possible to maintain stability of the multiplexers when the load receives a supply voltage of 3μA.

SN74CBT3257PW Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
TTL COMPATIBLE MUX/DMUX SWITCH
Operating with the supply current of 3μA

SN74CBT3257PW Applications


There are a lot of Texas Instruments SN74CBT3257PW Signal Switches / Multiplexers / Decoders applications.

  • HD surveillance system
  • Control unit of Central Processing unit (CPU)
  • Code conversion
  • A robotic vehicle with the metal detector
  • Computer memory
  • Data demultiplexing
  • Small scale TV wall
  • Memory system of computers
  • To select different devices in microprocessor input
  • Speed control of medern motors
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Package

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Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
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Step5Bar-code shipping tag

SN74CBT3257PW

technical specifications, attributes, parameters and parts with similar specifications to SN74CBT3257PW.

  • Type
    Parameter
    Select All
  • Logic Function

    Demultiplexer, Multiplexer

  • Output Characteristics

    3-STATE

  • Supply Type

    Single

  • Bandwidth

    200MHz

  • Output Polarity

    TRUE

  • Prop. Delay@Nom-Sup

    0.25 ns

  • 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

  • Drain to Source Resistance

    5Ohm

  • Height

    1.2mm

  • Length

    5mm

  • Width

    4.4mm

  • Thickness

    1mm

  • Radiation Hardening

    No

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 3 days ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    16-TSSOP (0.173, 4.40mm Width)

  • Number of Pins

    16

  • Weight

    61.887009mg

  • Operating Temperature

    -40°C~85°C

  • Packaging

    Tube

  • Series

    74CBT

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    16

  • Type

    Multiplexer/Demultiplexer

  • Resistance

    15Ohm

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Additional Feature

    TTL COMPATIBLE MUX/DMUX SWITCH

  • Subcategory

    Other Logic ICs

  • 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

  • Power Supplies

    5V

  • Supply Voltage-Min (Vsup)

    4V

  • Number of Channels

    4

  • Operating Supply Current

    3μA

  • Load Capacitance

    50pF

  • Number of Bits

    8

  • Propagation Delay

    5.7 ns

  • Quiescent Current

    3μA

  • Turn On Delay Time

    5.7 ns

  • Family

    CBT/FST/QS/5C/B

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