SN74AC04D

Overview

The SN74AC04D is a hex inverter integrated circuit manufactured by Texas Instruments. It operates within a supply voltage range of 2V to 6V and accepts input voltages up to 6V. The device features six independent inverters performing the Boolean function Y = A, with a maximum propagation delay (tpd) of 7ns at 5V. It is housed in a 14-pin SOIC package and supports an operating temperature range from -40°C to 85°C.

Feature Summary

• Contains six independent inverters for signal inversion
• Operates across a wide supply voltage range of 2V to 6V
• Inputs accept voltages up to 6V

Applications

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

Procurement Notes

Verify the specific part number against the manufacturer's current product status, as the SN74AC04D may be obsolete or superseded by variants like SN74AC04DR. Confirm that the required package type and thermal specifications align with your design constraints before finalizing procurement decisions.

Selection Notes

Select this component when designing circuits requiring high-speed logic inversion with low power consumption. Ensure the application environment stays within the specified -40°C to 85°C temperature range and that the supply voltage remains between 2V and 6V to maintain optimal performance and reliability.

Part Context

This device belongs to the SNx4AC04 family of hex inverters. It utilizes CMOS technology to provide balanced output drive capabilities. The 'AC' series is designed for applications where low drive strength helps minimize overshoot and undershoot on outputs, making it suitable for bus interface applications concerned with signal integrity.

Replacement Considerations

SN74AC04DR