MC74HC04AF

Inverter Gates Overview

The MC74HC04AF is a Hex Inverter manufactured by onsemi, utilizing high-performance silicon-gate CMOS technology. It contains six independent inverters within a single package. The device operates within a DC supply voltage range of 2.0 V to 6.0 V. It features an output drive capability supporting 10 LSTTL loads and ensures low input current characteristics. The component provides high noise immunity typical of CMOS devices and complies with JEDEC Standard No. 7A requirements.

Inverter Gates Feature Summary

• High-performance silicon-gate CMOS construction
• Outputs directly interface to CMOS, NMOS, and TTL logic families
• Compatible with LS04 pinout and MC14069 functionality
• Pb-free, halogen-free, and RoHS compliant packaging

Inverter Gates Applications

• General-purpose digital signal inversion
• Clock signal generation and conditioning
• Logic level translation between CMOS and TTL interfaces
• Buffering for standard CMOS outputs

Inverter Gates Procurement Notes

Verify the specific suffix 'AF' against official ordering lists, as datasheets primarily list 'ADG', 'ADR2G', and 'ADTR2G'. Confirm that the requested variant meets the required automotive or industrial qualification standards if applicable. Ensure compatibility with SOIC-14 or TSSOP-14 footprints depending on the exact physical package associated with the suffix. Validate RoHS compliance documentation prior to integration.

Inverter Gates Selection Notes

Select this component when a hex inverter is required for general logic applications operating between 2.0 V and 6.0 V. It serves as a drop-in replacement for LS04 equivalents where pinout compatibility is critical. Consider the HC series for lower power consumption compared to older technologies. Verify input compatibility requirements, noting that pull-up resistors may be needed for LSTTL output interfacing.

Inverter Gates Part Context

This part belongs to the MC74HC04A family of high-speed CMOS logic devices. It is functionally identical to the LS04 and MC14069 in terms of pinout configuration. The family includes variants such as MC74HCT04A for TTL-compatible inputs. The device is designed for robust performance in various digital circuit environments requiring multiple inversion stages.

Inverter Gates Replacement Considerations

Direct functional substitutes include MC74HC04ADG, MC74HC04ADR2G, and MC74HC04ADTR2G. Cross-brand equivalents like SN74HC04 are compatible due to shared pinouts. Verify package type (SOIC-14 vs. TSSOP-14) and temperature range specifications before substitution.