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SN74LS221DRE4 SN74LS221DRE4

815-SN74LS221DRE4

Manufacturer:

Texas Instruments

Product Number:

815-SN74LS221DRE4

Description:

SN74LS221DRE4 Overview


There is a 16-SOIC (0.154, 3.90mm Width) case packaging.As a precaution, it is advisable to pack the equipment in case something goes wrong.Mounting type Surface Mo

Datasheet:

-

Description:

SN74LS221DRE4 Overview


There is a 16-SOIC (0.154, 3.90mm Width) case packaging.As a precaution, it is advisable to pack the equipment in case something goes wrong.Mounting type Surface Mount is the recommended one for this device.There is a Monostable included in the logic type of the part.Votage is supplied within a period of time called 4.75V~5.25V.Multivibrator is one of the electrical components that is included in the 74LS series.There is a minimum operating temperature that cannot be exceeded by this part.Compared to the voltage output, the current output of 400μA 8mA is low.Multivibrator is designed on the basis of the 74LS221 family of components.As a result, it has a total of 16 terminations.There is no problem handling voltages up to 5V.It has 2 inputs for data or clock.Part 16 has a total of four pins.A member of the LS family, it has a number of characteristics.16 pins are included in the specification for the part.Surface Mount is used to mount the device.At 4.7mA, it consumes a small amount of quiescent current.Its operating supply voltage is 5V volts.There is a limit to the amount of output current that can be supplied to the device by 8mA.Using it, you can get voltage at 5V volts.There are 2 bits on an IC chip, and they total up to the total amount of bits.Integrated circuit consists of 2 elements.TR is the company that packages the part.

SN74LS221DRE4 Features


in 16-SOIC (0.154, 3.90mm Width) package
Mounting Type: Surface Mount
Logic Type: Monostable
Operating Temperature: 74LS
based on 74LS221
Supply Voltage: 5V
Quiescent Current at 4.7mA
output current at 8mA
2 bits

SN74LS221DRE4 Applications


There are a lot of Texas Instruments SN74LS221DRE4 applications of multivibrators.

  • Time-delay applications
  • Digital Video Cameras (DVC)
  • Mobile Internet Devices
  • Frequency multiplication
  • Pulse shaping
  • Frequency division
  • Embedded PCs
  • Puls delay and timing
  • GPS: Personal Navigation Devices
  • Network Attached Storage (NAS)


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SN74LS221DRE4 information

Specifications
ACL Staticide Inc SN74LS221DRE4 technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc SN74LS221DRE4
  • Type
    Parameter
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 6 days 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
    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
  • 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
    2
  • Supply Voltage
    5V
  • Base Part Number
    74LS221
  • Pin Count
    16
  • Operating Supply Voltage
    5V
  • Number of Elements
    2
  • Power Supplies
    5V
  • Load Capacitance
    15pF
  • Output Current
    8mA
  • Number of Bits
    2
  • Propagation Delay
    45ns
  • Quiescent Current
    4.7mA
  • Turn On Delay Time
    80 ns
  • Family
    LS
  • Logic Function
    Multivibrator
  • Current - Output High, Low
    400μA 8mA
  • Logic Type
    Monostable
  • Output Polarity
    COMPLEMENTARY
  • Max I(ol)
    0.008 A
  • Schmitt Trigger Input
    No
  • Number of Data/Clock Inputs
    2
  • Height
    1.75mm
  • Length
    9.9mm
  • Width
    3.91mm
  • Thickness
    1.58mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
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