SN74CBTLV3257DBQR

Texas Instruments SN74CBTLV3257DBQR

Part Number:
SN74CBTLV3257DBQR
Manufacturer:
Texas Instruments
Ventron No:
3219929-SN74CBTLV3257DBQR
Description:
3.3-V, 2:1 (SPDT), 4-channel analog switch with partial-power-down mode
ECAD Model:
Datasheet:
sn74cbtlv3257

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Specifications
Texas Instruments SN74CBTLV3257DBQR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74CBTLV3257DBQR.
  • Factory Lead Time
    12 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 2 days ago)
  • Contact Plating
    Gold
  • Mounting Type
    Surface Mount
  • Package / Case
    16-SSOP (0.154, 3.90mm Width)
  • Surface Mount
    YES
  • Number of Pins
    16
  • Weight
    74.502547mg
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tape & Reel (TR)
  • Series
    74CBTLV
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    16
  • ECCN Code
    EAR99
  • Resistance
    40Ohm
  • Subcategory
    Other Logic ICs
  • 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
    4
  • Supply Voltage
    2.5V
  • Base Part Number
    74CBTLV3257
  • Pin Count
    16
  • Number of Outputs
    2
  • Operating Supply Voltage
    3.6V
  • Number of Elements
    1
  • Circuit
    4 x 1:2
  • Polarity
    Non-Inverting
  • Power Supplies
    2.5/3.3V
  • Supply Voltage-Min (Vsup)
    2.3V
  • Number of Channels
    4
  • Operating Supply Current
    10μA
  • Throw Configuration
    SPDT
  • Propagation Delay
    6.1 ns
  • Quiescent Current
    10μA
  • Turn On Delay Time
    6.1 ns
  • Family
    CBTLV/3B
  • Logic Function
    Demultiplexer, Multiplexer
  • Number of Inputs
    8
  • Output Characteristics
    3-STATE
  • Supply Type
    Single
  • Bandwidth
    200MHz
  • High Level Output Current
    -128mA
  • Low Level Output Current
    128mA
  • Voltage Supply Source
    Single Supply
  • Height
    1.75mm
  • Length
    4.9mm
  • Width
    3.9mm
  • Thickness
    1.5mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
SN74CBTLV3257DBQR Overview
Digital switch is provided in the 16-SSOP (0.154, 3.90mm Width) for the purpose of saving board space.As a result, it is packaged in the way of Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .The multiplexers uses an analog IC Multiplexer/Demultiplexer as the analog part of the circuit.When the operating temperature is kept at -40°C~85°C TA, turn signal switch will not be susceptible to external factors.With a supply voltage of 2.3V~3.6V, designers have greater flexibility of digital controlled switch.As a member of 74CBTLV series, the multiplexers can be used for a wide range of applications.Among its basic features are 16 terminations.There is a base part number 74CBTLV3257 that can be used to locate signal switch's related components as well.The multiplexer is supplied with 2.5V voltage.Currently, this turn signal switch has a total of 16 component pins.It is the end of conductors that is represented by GULL WING.There is a type of supply Single that is employed in this case.A total of 16 pins are configured on this board.The logic switch is a member of the family of CBTLV/3B.Keeping Vsup at 2.3V will prevent some unwanted failures.For mux switch's normal operation, power supply 2.5/3.3V is provided.As a result, the turn signal switch consists of 2 outputs.I would classify the digital switch ic as an electronic part belonging to the Other Logic ICs category.No external influence consumes 10μA current of multiplexer ic.Supply voltages of 3.6V can provide reliable performance of the multiplexers.There are 8 inputs provided in this multiplexer.A TR packaging method is used in the switches.It operates with a resistance of 40Ohm.This turn signal switch's circuit uses 4 transmission channels.The mux switch configuration contains 1 elements.Load stability of the multiplexers can be maintained by delivering 10μA supply voltage.

SN74CBTLV3257DBQR Features
Supplied in the 16-SSOP (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2.5/3.3V
Operating with the supply voltage of 3.6V
Operating with the supply current of 10μA

SN74CBTLV3257DBQR Applications
There are a lot of Texas Instruments SN74CBTLV3257DBQR Signal Switches / Multiplexers / Decoders applications.

CNC machines
Night vision cameras
Microprocessor memory systems
Idle motor
Steel plants
A/D converters
Make full adder
Enabling different functions units in microprocessor instruction decoding
Recording transmission
Make half adder
SN74CBTLV3257DBQR More Descriptions
3.3-V, 2:1 (SPDT), 4-channel analog switch with partial-power-down mode 16-SSOP -40 to 85
Multiplexer/Demultiplexer Bus Switch Channel1-Element CMOS 8-IN 16-Pin SSOP T/R
TEXAS INSTRUMENTS - SN74CBTLV3257DBQR - FET Multiplexer / Demultiplexer, CBT Family, 4 Channels, 1:2, 2.3 V to 3.6 V, QSOP-16
FET MUX/DEMUX, 4BIT, 1:2, SSOP-16; Logic Family / Base Number:74CBTLV257; Logic Type:FET Multiplexer / Demultiplexer; No. of Channels:4Channels; Line Configuration:1:2; Supply Voltage Min:2.3V; Supply Voltage Max:3.6V; Logic Case Style:QSOP; No. of Pins:16Pins; Logic IC Family:74CBTLV; Logic IC Base Number:74257; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 2 - 1 year; SVHC:No SVHC (27-Jun-2018)
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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