74ACT11000DR

Overview

The SN74ACT11000DR is a quad 2-input NAND gate integrated circuit manufactured by Texas Instruments. It belongs to the 74ACT logic series and operates within a supply voltage range of 4.5 V to 5.5 V. The device features four independent gates with eight inputs and four outputs, housed in a 16-SOIC surface-mount package. Key electrical specifications include a low-level output current of 24 mA and a high-level output current of -24 mA. Propagation delay is specified at 12.3 ns under standard conditions. The component supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Contains four independent 2-input NAND logic functions within a single package
• Provides high-drive capability with 24 mA output current sourcing and sinking
• Operates on a standard 5 V power supply with ACT logic speed characteristics

Applications

• Digital signal processing circuits requiring NAND logic operations
• Microprocessor-based system control logic
• General-purpose digital logic applications in consumer electronics

Procurement Notes

Verify the complete part number including the DR suffix to confirm the tape-and-reel packaging format. Ensure compatibility with 16-SOIC footprints during PCB layout. Confirm RoHS compliance status for environmental regulations. Check datasheet revisions for any updates to electrical characteristics or pin configurations before finalizing procurement.

Selection Notes

Select this component when a quad 2-input NAND configuration is required in a surface-mount design. The ACT series offers faster switching speeds compared to standard 74LS equivalents while maintaining compatible logic levels. Consider the 16-SOIC package dimensions for space-constrained layouts. Verify that the 5 V supply voltage aligns with the rest of the system architecture.

Part Context

This device is part of the Texas Instruments 74ACT family, which combines the speed of advanced CMOS technology with TTL-compatible input levels. The 74ACT11000 specifically provides multiple NAND gates, making it suitable for complex logic implementations without requiring multiple discrete components. It serves as a drop-in replacement for older 74S or 74LS variants in many designs.

Replacement Considerations

The 74ACT11000D is a verified equivalent variant available in tube packaging instead of reel format.