74AHC1G04QW5-7

Overview

The 74AHC1G04QW5-7 is an automotive-compliant single inverter gate from Diodes Incorporated, belonging to the AHC logic family. It operates within a supply voltage range of 2.0V to 5.5V and features standard push-pull outputs with Schmitt trigger inputs. The device provides ±8mA output drive at 4.5V and includes ESD protection exceeding 2000V (HBM) and 1000V (CDM). Packaged in SOT-25, it supports ambient temperature operation from -40°C to +125°C.

Feature Summary

• Automotive Grade 1 qualification compliant with AEC-Q100 standards
• Schmitt trigger inputs ensure tolerance for slower input rise and fall times
• Totally lead-free, fully RoHS compliant, and halogen/antimony free

Applications

• Automotive applications requiring specific change control
• Industrial computing, controls, and automation systems
• High reliability networking and communications equipment
• Industrial and agricultural equipment

Procurement Notes

Verify that the component matches the exact part number 74AHC1G04QW5-7, specifically confirming the W5 package code corresponds to the SOT-25 form factor. Ensure the Q suffix indicates AEC-Q100 automotive compliance. Confirm the -7 suffix denotes the 3000-unit tape and reel packing quantity. Validate manufacturer authenticity through Diodes Incorporated authorized channels.

Selection Notes

Select this component when a single-channel inverter with Schmitt trigger action is required for automotive or industrial environments. It is suitable for designs needing balanced propagation delays and drive capability across a wide voltage range. Consider the SOT-25 package dimensions for PCB layout constraints. Verify thermal resistance requirements against the junction-to-ambient rating for the specific application environment.

Part Context

This device belongs to the 74AHC1G series of single-gate logic ICs manufactured by Diodes Incorporated. The 'Q' designation signifies automotive-grade qualification under IATF 16949 certified facilities. The 'W5' suffix identifies the SOT-25 surface-mount package variant. It serves as a fundamental building block for digital signal inversion in complex logic circuits.

Replacement Considerations

The datasheet lists 74AHC1G04QSE-7 as a package alternative using the SOT-353 footprint. Cross-reference pinout compatibility and physical dimensions before substitution. No other direct substitutes are documented in the provided source material.