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  • SN74LS20N

SN74LS20N

5V V 19.305mm mm Gates & Inverters 4.75V~5.25V V


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-SN74LS20N
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 389
  • Description: 5V V 19.305mm mm Gates & Inverters 4.75V~5.25V V (Kg)

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Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

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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Details

Tags

Parameters
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 14
Qualification Status Not Qualified
Power Supplies 5V
Number of Circuits 2
Family LS
Number of Inputs 4
Current - Output High, Low 400μA 8mA
Logic Type NAND Gate
Max I(ol) 0.008 A
Max Propagation Delay @ V, Max CL 15ns @ 5V, 15pF
Prop. Delay@Nom-Sup 15 ns
Propagation Delay (tpd) 15 ns
Schmitt Trigger NO
Logic Level - Low 0.8V
Logic Level - High 2V
Current - Quiescent (Max) 800μA
Height Seated (Max) 5.08mm
Length 19.305mm
RoHS Status Non-RoHS Compliant
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature 0°C~70°C
Packaging Tube
Series 74LS
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
Terminal Finish TIN LEAD
Subcategory Gates

SN74LS20N Overview


Packed in 14-DIP (0.300, 7.62mm), the part is convenient for shipping overseas. This packaging method provides high reliability because it uses advanced packaging techniques. It works based on the NAND Gate logic principle. Voltage 4.75V~5.25V ensures the part's full functionality. Operational temperature extended around 0°C~70°C. The part is mounted in Through Hole. The high and low state of output current is 400μA 8mA. 74LS is its series number. Total terminations are 14. Users will benefit significantly from 2 functions in this part. The chip is part of the LS family. There are 14 pins injected into the part body. Inputs support 4. The logic device shown here is a typical Gates. A total of 2 circuits make up this device. Power supplies required for this part are specified in the datasheet as 5V. Standing by mode draws 800μA watts of current.

SN74LS20N Features


NAND Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family

SN74LS20N Applications


There are a lot of Rochester Electronics, LLC SN74LS20N Gates and Inverters applications.

  • Reactive power compensation function
  • Cell phone
  • Automotive voltage monitoring
  • Home theater
  • Solar energy generation
  • Island protection
  • Hair dryer
  • Residual current/leakage current protection
  • Electric car
  • Sewing machine