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  • SN74LS20NSR

SN74LS20NSR

5V V 15 ns ns 22 ns ns 10.3mm mm Gates & Inverters 8mA mA 2mm mm 208.312296mg mg Surface Mount Surface Mount 4.75V~5.25V V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS20NSR
  • Package: 14-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 340
  • Description: 5V V 15 ns ns 22 ns ns 10.3mm mm Gates & Inverters 8mA mA 2mm mm 208.312296mg mg Surface Mount Surface Mount 4.75V~5.25V V (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 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 74LS
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 4.75V~5.25V
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 74LS20
Pin Count 14
Number of Outputs 1
Qualification Status Not Qualified
Operating Supply Voltage 5V
Number of Elements 2
Power Supplies 5V
Output Current 8mA
Propagation Delay 15 ns
Turn On Delay Time 22 ns
Family LS
Logic Function NAND
Number of Inputs 4
Current - Output High, Low 400μA 8mA
Logic Type NAND Gate
Max Propagation Delay @ V, Max CL 15ns @ 5V, 15pF
Schmitt Trigger NO
Logic Level - Low 0.8V
Logic Level - High 2V
Current - Quiescent (Max) 800μA
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS20NSR Overview


The part comes in 14-SOIC (0.209, 5.30mm Width) packaging, which makes it convenient to ship overseas. High reliability is achieved by using advanced packaging method Tape & Reel (TR). As a result, it works on the principle of NAND Gate. It is necessary to ensure the full functionality of the part by providing a voltage of 4.75V~5.25V. Around 0°C~70°C is the extended operating temperature. There is Surface Mount mounting in Surface Mount. 400μA 8mA is the output current's high and low states. The series 74LS contains it. In total, 14 terminations have occurred. A significant improvement in the user experience can be achieved by the part since it has 2 functions. The chip is part of the LS family. Try searching with 74LS20 to find device variants. Into the part body are injected 14 pins. Surface Mount mounted, this logic device is widely used in many applications. You can find the functions of the 14 pins in the datasheets. It supports inputs of 4. The logic device is a typical Gates. There is an industry TR method included. According to the datasheet, this part requires 5V power supplies. Current output of the device is rated at 8mA. A device with 1 outputs is available. Totally, there are 2 elements used for operation. The operating supply voltage for the chip is specified as 5V volts, which corresponds to the chip voltage. Standing by mode draws 800μA watts of current.

SN74LS20NSR Features


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

SN74LS20NSR Applications


There are a lot of Texas Instruments SN74LS20NSR Gates and Inverters applications.

  • Photovoltaic grid-connected power system
  • Urban rail vehicle
  • Grid adaptation function
  • Troubleshooting & Judgment
  • Home theater
  • Illumination
  • Electric shaver
  • Fan
  • Overvoltage and undervoltage protection
  • Photovoltaic system