SN74LS20DR Overview

Packed in 14-SOIC (0.154, 3.90mm Width), the part is convenient for shipping overseas. Advanced packaging method Tape & Reel (TR) is used to provide high reliability. It works based on the NAND Gate logic principle. To ensure the part's full function, a voltage of 4.75V~5.25V is needed. Extended operating temperature around 0°C~70°C. The part is mounted in Surface Mount. The high and low state of output current is 400μA 8mA. It comes from the 74LS series. There are 14 terminations totally. The part has 2 functions that significantly boost the user experience. It represents the LS product family. If you are looking for device variants, try search with 74LS20. 14 pins are injected into the part body. Surface Mount mounted, this logic device is widely used in many applications. Please refer to the datasheets for 14 pins functions. The part supports 4 inputs. In the quiescent state, the part has 1.2mA current flowing through it. It is packed with the industry TR method. As specified in datasheets, the part requires 5V power supplies. The device's output current is rated 8mA. 1 outputs are included in the device. Totally, there are 2 elements used for operation. The part can function from 5V. The maximum current in standby mode is 800μA.

SN74LS20DR Features

NAND Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
Quiescent Current: 1.2mA
Output Current: 8mA

SN74LS20DR Applications

There are a lot of Texas Instruments
SN74LS20DR Gates and Inverters applications.

• Air conditioner
• Home theater
• Electric grinding wheel
• Electrical tools
• Sewing machine
• DVD
• VCD
• Computer
• Television
• Washing machine