74AC11004DWE4

Overview

The Texas Instruments SN74AC11004DWE4 is a hex inverter integrated circuit belonging to the AC logic family. It features six independent inverters within a single package, utilizing CMOS technology for low power consumption and high noise immunity. The device operates with a supply voltage range of 3 V to 5.5 V and supports TTL-compatible input levels. It provides robust output drive capabilities with ±24 mA current ratings. The component is designed for surface-mount applications in a 20-pin SOIC package, ensuring reliable performance across industrial temperature ranges.

Feature Summary

• Contains six independent inverting gates for signal inversion functions
• CMOS construction ensures low static power dissipation
• TTL-compatible inputs allow direct interfacing with various logic families
• High output drive strength supports heavy capacitive loads

Applications

• Signal inversion in digital data lines
• Clock signal conditioning and buffering
• Logic level translation between different voltage domains
• Waveform shaping and pulse generation circuits

Procurement Notes

Verify the specific suffix E4 indicates lead-free compliance and RoHS status against the manufacturer's latest documentation. Confirm the DWE4 designation corresponds to the correct SOIC-20 package variant and tape-and-reel packaging format rather than tube. Ensure the ordering part number matches the exact electrical specifications required for your design to avoid compatibility issues.

Selection Notes

Select this component when six independent inverters are required in a compact surface-mount form factor. The AC series offers faster propagation delays compared to standard HC or HCT counterparts while maintaining CMOS power efficiency. Consider the 3 V to 5.5 V operating range to ensure compatibility with your system's power supply rails and logic interface requirements.

Part Context

This part belongs to the SN74AC11004 series of hex inverters manufactured by Texas Instruments. The AC series represents an advanced CMOS technology offering improved speed and power characteristics over older generations. The E4 suffix typically denotes environmental compliance, specifically lead-free manufacturing processes aligned with international standards.

Replacement Considerations

Compatible substitutes include the SN74ACT11004DW for ACT series performance or the SN74HC11004DW for HC series alternatives. Verify pinout compatibility and electrical parameter alignment before substitution.