74ACT244MTCX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ACT244MTCX is an octal buffer and line driver utilizing ACT logic technology. It features a 20-pin TSSOP surface-mount package with eight non-inverting channels and three-state outputs. The device operates within a supply voltage range of 2V to 6V, supporting low-power CMOS performance. Key electrical specifications include a maximum propagation delay of 10ns and output drive currents of ±24mA. It functions reliably across an industrial temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal buffering architecture providing eight independent non-inverting signal paths for high-density data routing.
• Three-state output capability enabling direct connection to bus structures without external switching hardware.
• ACT logic construction delivers high-speed operation while maintaining low power consumption characteristics.

Buffers, Drivers, Receivers, Transceivers Applications

• Clock distribution networks requiring precise timing and signal integrity.
• Memory address and data bus drivers in computing systems.
• General-purpose buffering for digital control signals.

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'MTCX' corresponds to the TSSOP-20 package and reel packaging configuration. Confirm that the ACT logic series meets the required speed and voltage levels for the target application. Ensure compatibility with standard surface-mount assembly processes. Check for any specific environmental compliance certifications required by the end product regulations.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when high-speed buffering is needed with moderate drive strength. The ACT series offers a balance between speed and power dissipation compared to older logic families. Consider the 20-pin TSSOP footprint for space-constrained designs. Verify that the 2V to 6V operating range aligns with the system's power rails and signal voltage levels.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74ACT244 family of octal buffers. It serves as a digital interface component for managing multiple parallel data lines. The device is designed for general-purpose logic applications where signal isolation or amplification is necessary. It complements other logic ICs in complex digital circuit architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for cross-manufacturer equivalents such as MC74ACT244MTC. Verify pinout compatibility and electrical parameter alignment before substitution. Ensure the replacement maintains the same package type and thermal characteristics.