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SN74ALS21ANSR SN74ALS21ANSR

815-SN74ALS21ANSR

Manufacturer:

Texas Instruments

Product Number:

815-SN74ALS21ANSR

Description:

SN74ALS21ANSR Overview


The part is convenient to ship overseas because it is packed in a 14-SOIC (0.209, 5.30mm Width). High reliability is achieved by using advanced packaging method Tap

Datasheet:

SN74ALS21ANSR

Description:

SN74ALS21ANSR Overview


The part is convenient to ship overseas because it is packed in a 14-SOIC (0.209, 5.30mm Width). High reliability is achieved by using advanced packaging method Tape & Reel (TR). As a result, it works on the principle of AND Gate. A voltage of 4.5V~5.5V is required for the part to function properly. Temperatures around 0°C~70°C are extended for operation. Surface Mount is the location of the part. High and low output current states are both 400μA 8mA. There are several in the 74ALS series. A total of 14 terminations have been recorded. The part has 2 functions that significantly boost the user experience. It represents the ALS product family. Using the 74ALS21 search parameter will show you device variants. Into the part body are injected 14 pins. Logic devices with Surface Mount mounting are widely used in many applications. You can find the functions of the 14 pins in the datasheets. There are 4 inputs on this part. There is a standard Gates logic device here. A 50pF load capacitance is present in the part. A method of industry TR is included in the package. According to the datasheet, the part requires 5V power supply. A device with an output current of 8mA is rated. As part of the device, there are 1 outputs. The operation uses 2 elements in total. The operating supply voltage for the chip is specified as 5V volts, which corresponds to the chip voltage.

SN74ALS21ANSR Features


AND Gate Logic Type
Operating Temperature: 0°C~70°C
ALS Family
Output Current: 8mA

SN74ALS21ANSR Applications


There are a lot of Texas Instruments SN74ALS21ANSR Gates and Inverters applications.

  • Pocket PC
  • Air conditioner
  • Fax machine
  • DVD
  • Reactive power compensation function
  • Television
  • Agriculture and light complementary power station
  • Home theater
  • Projector
  • Laptop


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SN74ALS21ANSR information

Specifications
ACL Staticide Inc SN74ALS21ANSR technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc SN74ALS21ANSR
  • Type
    Parameter
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 3 days ago)
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.209, 5.30mm Width)
  • Number of Pins
    14
  • Weight
    208.312296mg
  • Operating Temperature
    0°C~70°C
  • Packaging
    Tape & Reel (TR)
  • Series
    74ALS
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Gates
  • Packing Method
    TR
  • Technology
    TTL
  • Voltage - Supply
    4.5V~5.5V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    2
  • Supply Voltage
    5V
  • Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    74ALS21
  • Pin Count
    14
  • Number of Outputs
    1
  • Qualification Status
    Not Qualified
  • Operating Supply Voltage
    5V
  • Number of Elements
    2
  • Power Supplies
    5V
  • Load Capacitance
    50pF
  • Output Current
    8mA
  • Propagation Delay
    15 ns
  • Turn On Delay Time
    15 ns
  • Family
    ALS
  • Logic Function
    AND
  • Number of Inputs
    4
  • Current - Output High, Low
    400μA 8mA
  • Logic Type
    AND Gate
  • Max I(ol)
    0.008 A
  • Max Propagation Delay @ V, Max CL
    15ns @ 5V, 50pF
  • Schmitt Trigger
    NO
  • Logic Level - Low
    0.8V
  • Logic Level - High
    2V
  • Height
    2mm
  • Length
    10.3mm
  • Width
    5.3mm
  • Thickness
    1.95mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
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