SN74F04D

Overview

The SN74F04D is a hex inverter integrated circuit manufactured by Texas Instruments. It belongs to the 74F logic family and contains six independent inverters performing the Boolean function Y = A. The device operates within a supply voltage range of 4.5V to 5.5V. It features a maximum propagation delay of 5ns at 5V with a 50pF load. The output current capabilities are specified as 1mA for high state and 20mA for low state. The component is housed in a 14-SOIC package with a width of 3.90mm. It is characterized for commercial operation temperatures ranging from 0°C to 70°C.

Feature Summary

• Contains six independent inverters for signal inversion
• Operates on standard 5V logic supply levels
• Provides high-speed switching performance

Applications

• Digital signal inversion circuits
• Logic level translation interfaces
• Clock signal conditioning

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation, as suffixes indicate variations in packaging or environmental compliance rather than functional changes. Confirm that the received component matches the exact part number designation. Ensure compatibility with existing board layouts regarding the 14-SOIC footprint dimensions. Check for RoHS compliance status if required by project specifications.

Selection Notes

Select this component when six independent inverters are required in a single surface-mount package. The 74F series offers faster switching speeds compared to standard TTL alternatives. Verify that the 14-SOIC package size fits the available PCB area. Ensure the operating environment remains within the specified commercial temperature range of 0°C to 70°C for reliable performance.

Part Context

This component is part of the broader SN74F04 series produced by Texas Instruments. Variants such as SN74F04DR, SN74F04DE4, and SN74F04DG4 share identical electrical characteristics but differ in packaging formats or environmental certifications. The 'D' suffix specifically denotes the plastic small-outline package configuration used in this part number.

Replacement Considerations

SN74F04DR

FAQ

What is the Boolean function performed by the SN74F04D?

Each of the six inverters performs the Boolean function Y = A, where the output is the logical complement of the input.

What is the maximum propagation delay for this device?

The maximum propagation delay is 5ns when measured at a supply voltage of 5V with a capacitive load of 50pF.