74ACT11004DWG4

Overview

The SN74ACT11004DWG4 is a hex inverter manufactured by Texas Instruments, belonging to the 74ACT logic family. It features six independent inverters within a single SOIC-20 package. The device operates with a supply voltage range of 4.5 V to 5.5 V and supports TTL input levels while providing CMOS output levels. Key electrical parameters include a propagation delay of 9.7 ns, high-level output current of -24 mA, and low-level output current of 24 mA. It functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

• Contains six independent inverter circuits for signal inversion applications
• Compatible with TTL input logic levels while delivering CMOS output signals
• Provides robust drive capability with 24 mA source and sink currents

Applications

• Signal inversion in digital logic circuits
• Clock signal conditioning and buffering
• Level shifting between TTL and CMOS domains

Procurement Notes

Verify the G4 suffix indicates lead-free composition and RoHS compliance per manufacturer specifications. Confirm the SOIC-20 package dimensions match your PCB footprint requirements. Ensure the 4.5 V to 5.5 V supply voltage aligns with your system design constraints before procurement.

Selection Notes

Select this component when six independent inverters are required in a compact surface-mount package. The ACT series offers faster switching speeds compared to standard AC logic. Verify that the 5.5 V maximum supply voltage suits your power distribution network and that the -40°C to +85°C industrial temperature range meets environmental needs.

Part Context

This part is part of the SN74ACT11004 series, which includes variants like the DW (SOIC) and PW (TSSOP) packages. The G4 suffix specifically denotes lead-free packaging and compliance with RoHS directives. It serves as a direct replacement for older non-compliant versions within the same functional family.

Replacement Considerations

Direct pin-compatible replacements include the SN74ACT11004DW without the G4 suffix for functional equivalence. Other package variants such as SN74ACT11004PW offer the same functionality in TSSOP-20 format.