SN74LS20DR
- Mfr.Part #
- SN74LS20DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE NAND 2CH 4-INP 14SOIC
- Stock
- 6,747
- In Stock :
- 6,747
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gates and Inverters
- Number of Elements :
- 2
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Thickness :
- 1.58mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Length :
- 8.65mm
- Number of Pins :
- 14
- Packaging :
- Tape and Reel (TR)
- Logic Type :
- NAND Gate
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- 74LS20
- Voltage - Supply :
- 4.75V~5.25V
- Logic Level - Low :
- 0.8V
- Supply Voltage :
- 5V
- Series :
- 74LS
- Number of Inputs :
- 4
- Operating Supply Voltage :
- 5V
- Pin Count :
- 14
- Current - Output High, Low :
- 400μA 8mA
- Number of Functions :
- 2
- Family :
- LS
- Radiation Hardening :
- No
- Width :
- 3.91mm
- Pbfree Code :
- yes
- Propagation Delay :
- 15 ns
- JESD-609 Code :
- e4
- Packing Method :
- TR
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 8mA
- Height :
- 1.75mm
- Quiescent Current :
- 1.2mA
- Logic Level - High :
- 2V
- Current - Quiescent (Max) :
- 800μA
- Schmitt Trigger :
- No
- Operating Temperature :
- 0°C~70°C
- Turn On Delay Time :
- 15 ns
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Number of Terminations :
- 14
- Number of Outputs :
- 1
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Max Propagation Delay @ V, Max CL :
- 15ns @ 5V, 15pF
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Logic Function :
- NAND
- Mounting Type :
- Surface Mount
- Weight :
- 129.387224mg
- Datasheets
- SN74LS20DR

Gates and Inverters Texas Instruments SN74LS20DR Overview
Introducing the SN74LS20DR, an exceptional Integrated Circuit Gate NAND 2CH 4INP 14SOIC, meticulously crafted by Texas Instruments. Renowned for its reliability and precision engineering, this IC gate serves as the cornerstone for countless electronic applications, offering unparalleled performance and versatility.
Designed with advanced technology and manufactured to the highest industry standards, the SN74LS20DR ensures optimal functionality and seamless integration into diverse electronic systems. Whether you're a seasoned professional or an aspiring enthusiast, this component empowers you to unlock the full potential of your projects.
SN74LS20DR Features
- High-Quality Construction: Crafted with precision and durability in mind, ensuring long-lasting performance.
- Advanced Functionality: Offers sophisticated gate NAND capabilities, enabling efficient signal processing and manipulation.
- Multiple Inputs: Equipped with four inputs for enhanced versatility and adaptability to various circuit configurations.
- Compact Design: Housed in a 14SOIC package, facilitating easy installation and space-saving integration.
- Wide Compatibility: Compatible with a wide range of electronic devices and systems, making it ideal for diverse applications.
SN74LS20DR Applications
- Data Processing Systems: The SN74LS20DR plays a vital role in data processing units, facilitating efficient logic operations and ensuring seamless data flow within computing systems.
- Communication Devices: Integrated into communication devices such as routers and modems, where it enables accurate signal routing and management, enhancing overall performance and reliability.
- Industrial Automation: Applied in industrial automation systems for controlling machinery and processes, leveraging its robust functionality to ensure precise and reliable operation in demanding environments.
- Consumer Electronics: Utilized in various consumer electronic products, including gaming consoles and smart appliances, where it contributes to enhanced functionality and seamless user experiences.
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