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SN74LS251NSR SN74LS251NSR

815-SN74LS251NSR

Manufacturer:

Ultralife

Product Number:

815-SN74LS251NSR

Description:

SN74LS251NSR Overview


It is included in the 16-SOIC (0.209, 5.30mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).Mounting is performed

Datasheet:

-

Description:

SN74LS251NSR Overview


It is included in the 16-SOIC (0.209, 5.30mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).Mounting is performed using Surface Mount.In the multiplexers, the analog IC Multiplexer is used.As long as the operating temperature is 0°C~70°C, turn signal switch will not be influenced by external factors.When digital controlled switch operates at 4.75V~5.25V, designers have superior flexibility.These multiplexers are members of the 74LS series, which provide extensive application potential.There are 16 terminations included in its basic configuration.There is a base part number of 74LS251 which can also be used in order to locate the logic switch that are related to this item.In this case, 5V is the voltage supplied to the multiplexer's system.There are 16 component pins in this turn signal switch.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.In this case, Single is employed as the supply type.There are 16 pins on it.This unit is mounted in the way of Surface Mount.The logic switch object belongs to the family of LS.In this signal multiplexer, there are 8 bits provided.In order for 5V to operate normally, a power supply is provided.The turn signal switch operates with 1 outputs.The performance of the multiplexers of a system can be reliably achieved with a supply voltage of 5V.This multiplexer has 8 inputs.The switches package is packaged in a way which is consistent with TR.

SN74LS251NSR Features


Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

SN74LS251NSR Applications


There are a lot of Texas Instruments SN74LS251NSR Signal Switches / Multiplexers / Decoders applications.

  • Medical industry
  • Data demultiplexing
  • RF-based home automation system
  • Encrypted communications system
  • Solenoid cooling fan
  • High-performance memory systems
  • Night vision cameras
  • Automation system
  • Recording transmission
  • Enabling different rows of memory depending on address in memory chips


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SN74LS251NSR information

Specifications
ACL Staticide Inc SN74LS251NSR technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc SN74LS251NSR
  • Type
    Parameter
  • Power Supplies
    5V
  • Number of Bits
    8
  • Propagation Delay
    28 ns
  • Family
    LS
  • Number of Inputs
    8
  • Output Characteristics
    3-STATE
  • Current - Output High, Low
    2.6mA 8mA
  • Supply Type
    Single
  • Bandwidth
    35MHz
  • Output Polarity
    COMPLEMENTARY
  • Prop. Delay@Nom-Sup
    45 ns
  • Voltage Supply Source
    Single Supply
  • Independent Circuits
    1
  • Height
    2mm
  • Length
    10.3mm
  • Width
    5.3mm
  • Thickness
    1.95mm
  • Radiation Hardening
    No
  • 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-SOIC (0.209, 5.30mm Width)
  • Number of Pins
    16
  • Weight
    200.686274mg
  • Operating Temperature
    0°C~70°C
  • Packaging
    Tape & Reel (TR)
  • Series
    74LS
  • 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
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Packing Method
    TR
  • Technology
    TTL
  • Voltage - Supply
    4.75V~5.25V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Base Part Number
    74LS251
  • Pin Count
    16
  • Number of Outputs
    1
  • Operating Supply Voltage
    5V
  • Circuit
    1 x 8:1
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