74ACTQ16541SSC

Buffers, Drivers, Receivers, Transceivers Overview

The Fairchild Semiconductor 74ACTQ16541SSC is a 16-bit buffer and line driver featuring non-inverting logic with three-state outputs. It comprises two independent elements, each handling eight bits. Designed for high-speed applications, it operates within a supply voltage range of 2V to 6V. The component utilizes a 48-lead SSOP package, suitable for surface-mount assembly. It provides significant output drive capability, sourcing and sinking currents up to 24mA, ensuring robust signal integrity in complex digital systems.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Contains sixteen non-inverting buffers organized into two eight-bit elements
• Features three-state outputs for effective bus holding and system isolation
• Designed specifically as a memory address driver and clock driver

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus-oriented communications

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix SSC against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Ensure the source document explicitly identifies the part as active or obsolete, as availability status impacts procurement strategy. Cross-reference the package dimensions with your PCB footprint requirements before ordering.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide interface requires non-inverting buffering with high drive strength. The ACTQ series offers faster switching speeds compared to standard HC logic. Consider the 48-SSOP package constraints and thermal dissipation capabilities relative to your enclosure design and ambient operating temperature limits.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the 74ACTQ family, which represents advanced CMOS technology optimized for high-speed operation. The 74HC541 serves as an octal counterpart in the same logical family but differs in bit width and package configuration. Understanding the distinction between ACTQ and standard ACT series parameters is essential for accurate circuit implementation.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include other 16-bit buffer/line drivers with three-state outputs from compatible logic families. Verify that alternative parts match the 48-SSOP package and maintain similar voltage and current specifications to ensure functional equivalence without redesigning the host board.