74AHCT1G04DBVTG4

Overview

The SN74AHCT1G04DBVTG4 is a single inverter gate from Texas Instruments, part of the 74AHCT logic family. It operates within a supply voltage range of 2 V to 5.5 V and features CMOS/TTL-compatible inputs. The device utilizes an SOT-23-5 package and supports surface-mount installation. It functions as a true inverter with high-level output current capability of -8 mA and low-level output current of 8 mA. The component is designed for operation across a temperature range of -40°C to +125°C.

Feature Summary

• Single-channel inverter configuration
• CMOS and TTL input compatibility
• Wide operating voltage range
• High thermal stability

Applications

• Signal inversion in digital circuits
• Logic level translation interfaces
• General-purpose switching applications

Procurement Notes

Verify the complete part number including the G4 suffix for RoHS compliance status. Confirm the specific tape and reel or cut tape packaging requirements against the official datasheet specifications. Ensure the ordering quantity aligns with the manufacturer's minimum order quantities and standard packaging formats to avoid fulfillment delays.

Selection Notes

Select this component when a single inverter function is required with TTL-compatible input thresholds. The AHCT series ensures compatibility with older 5V TTL systems while allowing operation at lower voltages. Consider the SOT-23-5 package size constraints and the specific output drive capabilities relative to the load requirements of the target circuit design.

Part Context

This component belongs to the SN74AHCT1Gxx series of single-gate logic ICs manufactured by Texas Instruments. It shares the same pinout and physical footprint as other devices in the 74AHCT1Gxx family, such as the SN74AHCT1G04DBVR, facilitating direct replacement in designs requiring minimal layout changes.

Replacement Considerations

The SN74AHCT1G04DBVR is a verified substitute part number offering identical functionality and pinout configuration.