SN74LS11NSLE

Inverter Gates Overview

The SN74LS11NSLE is a triple 3-input positive-AND gate integrated circuit manufactured by Texas Instruments. It belongs to the LS (Low-power Schottky) logic family and operates within a supply voltage range of 4.75V to 5.25V. The device features three independent AND gates, each with three inputs, housed in a 14-pin PDIP package for through-hole mounting. Key electrical parameters include a maximum propagation delay of 20ns at 5V with 15pF load, a low-level output current of 8mA, and a high-level output current of -0.4mA. It supports an operating temperature range from 0°C to 70°C.

Inverter Gates Feature Summary

• Contains three independent 3-input AND logic gates
• Utilizes Low-power Schottky (LS) technology for reduced power consumption
• Designed for standard 5V digital logic applications

Inverter Gates Applications

• Digital logic circuits requiring triple AND functionality
• General-purpose computing systems
• Industrial control logic interfaces

Inverter Gates Procurement Notes

Verify the specific suffix 'SLE' against the manufacturer's official documentation to confirm exact packaging or environmental compliance details, as standard datasheets may list generic variants like SN74LS11N. Ensure the procurement source provides traceability to Texas Instruments original manufacturing data sheets. Cross-reference the part number with authorized distributors to confirm availability and authenticity before finalizing orders.

Inverter Gates Selection Notes

Select this component when a design requires three separate 3-input AND operations within a single package. The LS series offers a balance of speed and power efficiency suitable for general-purpose digital systems. Consider the PDIP-14 package constraints for board layout and ensure the system operates within the specified 0°C to 70°C temperature range and 4.75V to 5.25V supply voltage limits.

Inverter Gates Part Context

This part is part of the Texas Instruments SN74xx logic family, specifically the LS sub-family known for improved performance over standard TTL. The SN74LS11 serves as a fundamental building block for complex combinational logic designs. It is widely used in educational kits and legacy industrial equipment where reliable, low-cost logic gates are required.

Inverter Gates Replacement Considerations

Compatible substitutes include other LS-series triple 3-input AND gates such as the SN74LS11N or SN74LS11NS. Verify pin compatibility and electrical specifications before substitution.