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  • SN74LS221DRE4

SN74LS221DRE4

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Manufacturer No:

SN74LS221DRE4

Manufacturer:

Texas Instruments

HK JDW NO:

815-SN74LS221DRE4

Package:

16-SOIC (0.154, 3.90mm Width)

Datasheet:

-

Description:

Tape & Reel (TR) 16 ROHS3 Compliant Active Multivibrators Multivibrator Surface Mount 16-SOIC (0.154, 3.90mm Width) 5V V4.7mA μA

Quantity:

In Stock : 999

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Product Details

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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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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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4. Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

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Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

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The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

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UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

SN74LS221DRE4

technical specifications, attributes, parameters and parts with similar specifications to SN74LS221DRE4.

  • Type
    Parameter
    Select All
  • 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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