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SN74LS221D

SN74LS221D

SN74LS221D

Texas Instruments

Tube 16 ROHS3 Compliant Active Multivibrators Multivibrator Surface Mount 16-SOIC (0.154, 3.90mm Width) 5V V4.7mA μA4.7mA μA

SOT-23

SN74LS221D Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature 0°C~70°C
Packaging Tube
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
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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
Power Supplies 5V
Number of Circuits 2
Load Capacitance 15pF
Output Current 8mA
Max Supply Current 4.7mA
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
Rise Time 15ns
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
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.39000 $1.39
10 $1.24200 $12.42
40 $1.17875 $47.15
120 $0.96833 $116.1996
520 $0.79990 $415.948
1,000 $0.63150 $0.6315
2,520 $0.58940 $1.1788
5,000 $0.55993 $2.79965
SN74LS221D Product Details

SN74LS221D Overview


In this case, the product is packaged in a 16-SOIC (0.154, 3.90mm Width) case.In case of Tube, the equipment should be packed.Multivibrator is recommended to mount Multivibrator on a Surface Mount-axis.This part has Monostable as its logic type.The vote is delivered within the zone 4.75V~5.25V.The 74LS series include this electrical component.Unless otherwise specified, this part must operate at no lower than 0°C~70°C degrees Celsius.A low current is output from the device 400μA 8mA, whereas a high voltage output is output from the device 400μA 8mA.A 74LS221-family component is used to design the component.Multivibrator has 16 terminations in total.5V voltage can be handled by it.Data or clock inputs can be accessed via 2 inputs.16 pins are located on the part in total.The LS family is responsible for it.There are 16 pins available in the part.Multivibrator is mounted by Surface Mount.Integrated circuit consumes quiescent current at 4.7mA.5V volts is the operating supply voltage for the chip.There is a limit to the amount of output current that can be supplied to the device by 8mA.Depending on the voltage, it can provide voltage in the range of 5V volts.IC chips have a total number of bits of 2, which is the total number of bits on the chip.There is a maximum current that the device can handle of 4.7mA amps.On the device, there are 2 circuits.

SN74LS221D 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

SN74LS221D Applications


There are a lot of Texas Instruments SN74LS221D applications of multivibrators.

  • Solid-State Drive (SSD): Client and Enterprise
  • Mobile Internet Devices
  • DVD Recorders and Players
  • Timing clrcults
  • Digital Video Cameras (DVC)
  • Network Attached Storage (NAS)
  • Astable multivibrator
  • Desktop PCs or Notebook PCs
  • Frequency multiplication
  • AV Receivers

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