SN74ACT11N

Overview

The SN74ACT11N is a triple 3-input AND gate from the Texas Instruments 74ACT logic family, housed in a 14-pin PDIP package. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an industrial temperature range of -40°C to +85°C. Key electrical characteristics include a propagation delay of 10.5 ns, with low-level output current of 24 mA and high-level output current of -24 mA.

Feature Summary

• Contains three independent 3-input AND gates for complex logic implementation
• Compatible with standard TTL logic input levels
• Provides robust drive capability with 24 mA output current

Applications

• Digital logic circuit design
• Microprocessor-based systems
• Communication equipment signal processing

Procurement Notes

Verify the specific suffix 'N' corresponds to the PDIP-14 through-hole package variant. Confirm RoHS compliance status via the official datasheet as requirements vary by region. Ensure the operating environment stays within the specified -40°C to +85°C temperature range to maintain guaranteed performance parameters.

Selection Notes

Select this component when through-hole mounting is required for the 74ACT series. It offers faster switching speeds compared to LS variants while maintaining TTL compatibility. Consider alternative packages like SOIC or TSSOP if surface-mount technology is preferred for the same logical function.

Part Context

This device belongs to the 74ACT series, designed for high-speed CMOS applications requiring TTL-compatible inputs. The SN74ACT11N specifically provides three independent AND functions in a single DIP package, serving as a fundamental building block for digital logic designs needing moderate speed and standard drive strength.

Replacement Considerations

SN74ACT11DR (SOIC-14), SN74ACT11PWR (TSSOP-14)