74ACTQ16244SSCX

Buffers, Drivers, Receivers, Transceivers Overview

The 74ACTQ16244SSCX is a 16-bit buffer and line driver manufactured by Fairchild Semiconductor. It features non-inverting buffers with three-state outputs, designed for high-performance memory address, clock, or bus driving applications. The device operates on a single 5V supply voltage within the range of 4.5V to 5.5V. It utilizes CMOS technology and is housed in a 48-lead SSOP package with a shrink pitch. The component supports an output current of 24mA for both high and low states.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Contains sixteen non-inverting buffers with three-state outputs
• Designed specifically for memory address, clock, and bus driving applications
• Operates on a single 5V power supply
• Utilizes CMOS technology for improved performance and density

Buffers, Drivers, Receivers, Transceivers Applications

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

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'SSCX' against the manufacturer's official documentation to confirm the exact tape-and-reel packaging configuration and quantity. Ensure compatibility with the required operating temperature range and voltage specifications before procurement. Cross-reference the RoHS compliance status with the latest datasheet revision, as manufacturing standards may change over time.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide buffer with three-state control is required for digital logic interfaces. It is suitable for systems needing high drive capability at 5V logic levels. Consider the SSOP package size constraints and pin count relative to the PCB layout requirements. Verify that the input signal characteristics match the ACT series logic thresholds.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74ACT family of advanced CMOS logic devices, which offer speeds comparable to TTL but with lower power consumption. The 74ACTQ series indicates automotive-grade qualification, suggesting enhanced reliability for harsh environments. It serves as a buffer solution within complex digital systems requiring signal isolation or amplification across multiple lines simultaneously.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include the 74AC16244 or standard 74ACT16244 variants, provided the automotive grade (Q) and specific SSOP packaging are not critical constraints. Verify pinout compatibility and electrical parameters such as propagation delay and output current capabilities before substitution.