SN74AC04DR

Overview

The SN74AC04DR is a hex inverter integrated circuit manufactured by Texas Instruments, belonging to the AC logic family. It contains six independent inverters performing the Boolean function Y = A. The device operates within a supply voltage range of 2V to 6V and accepts input voltages up to 6V. It features a maximum propagation delay (tpd) of 7ns at 5V. The component is housed in a 14-pin SOIC package with an operating temperature range of -40°C to +85°C.

Feature Summary

• Contains six independent inverters for signal inversion
• Operates with a wide supply voltage range from 2V to 6V
• Inputs accept voltages up to 6V
• Fast switching performance with low propagation delay

Applications

• Synchronize inverted clock inputs
• Debounce a switch
• Invert a digital signal

Procurement Notes

Verify the specific ordering suffix 'DR' corresponds to the SOIC-14 package and tape-and-reel packaging format. Confirm the RoHS compliance status and lead finish details via the latest Package Option Addendum. Ensure the selected variant meets the required operating temperature range of -40°C to +85°C for your application environment.

Selection Notes

Select this component when a high-speed CMOS hex inverter is required within a 2V to 6V supply range. The AC series offers faster performance compared to standard HC or HCT families. Consider the 14-SOIC package for surface-mount assembly. Verify that the input voltage levels do not exceed the VCC + 0.5V absolute maximum rating during operation.

Part Context

The SN74AC04DR is part of the SNx4AC04 family of hex inverters produced by Texas Instruments. This family utilizes CMOS technology to provide balanced output drive capabilities. The 'D' suffix indicates the SOIC package type, while 'R' denotes reel packaging. It serves as a standard logic gate solution for general-purpose digital signal processing tasks.

Replacement Considerations

SN74AC04DRG4