SN74ACT04IDREP

Overview

The SN74ACT04IDREP is a hex inverter integrated circuit manufactured by Texas Instruments, belonging to the 74ACT logic series. It features six independent inverting channels within a single package. The device operates on a supply voltage range of 4.5 V to 5.5 V and utilizes CMOS technology with TTL-compatible inputs. It is housed in a 14-SOIC surface-mount package. Key electrical characteristics include a maximum propagation delay of 8.5 ns at 5 V with a 50 pF load, high-level output current of -24 mA, and low-level output current of 24 mA. The component supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Contains six independent inverting channels for signal inversion applications
• Compatible with TTL input logic levels while utilizing CMOS output technology
• Provides robust drive capability with 24 mA source and sink currents

Applications

• General-purpose digital signal inversion in electronic circuits
• Clock signal generation and conditioning systems
• Data bus buffering and level shifting interfaces

Procurement Notes

Verify the specific suffix IDREP confirms the SOIC-14 surface mount package and industrial temperature rating during acquisition. Confirm RoHS compliance status as indicated in official documentation. Ensure the ordering part number matches the exact manufacturer designation to avoid functional or packaging discrepancies in production environments.

Selection Notes

Select this component when a hex inverter function is required within standard 5 V logic systems. The ACT series offers faster switching speeds compared to legacy counterparts. Verify that the 14-SOIC footprint aligns with the printed circuit board layout constraints. Ensure the operating environment remains within the specified -40°C to +85°C thermal limits for reliable performance.

Part Context

This device is part of the broader 74ACT family of high-speed CMOS logic devices produced by Texas Instruments. The family provides compatibility with standard TTL logic levels while offering improved speed and lower power consumption than older NMOS technologies. The SN74ACT04 specifically addresses applications requiring multiple inverting stages in a compact surface-mount form factor.

Replacement Considerations

SN74ACT04PWR (TSSOP-14 package variant)

FAQ

What is the maximum propagation delay for the SN74ACT04IDREP?

The maximum propagation delay is 8.5 ns when tested at a supply voltage of 5 V with a 50 pF capacitive load.

Does the SN74ACT04IDREP support TTL input levels?

Yes, the device features TTL-compatible inputs, allowing it to interface directly with standard TTL logic outputs.