CD74FCT16244ATSM

Buffers, Drivers, Receivers, Transceivers Overview

The CD74FCT16244ATSM is an eight-bit bus driver from the FCT series, manufactured by Harris Corporation. It features four non-inverting buffers with three-state outputs in a 48-pin SSOP package. The device operates on a single supply voltage ranging from 1.65V to 5.5V and supports an operating temperature range of -40°C to 125°C. It utilizes CMOS technology for low power consumption and high-speed performance.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides four independent non-inverting buffer channels for signal driving
• Features three-state outputs allowing direct connection to bus structures
• Supports wide supply voltage operation from 1.65V to 5.5V
• Designed for high-speed data transmission applications

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus drivers
• Clock distribution networks
• Memory interface circuits
• Digital signal processing systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the manufacturer source carefully as Harris Corporation's logic division was acquired. Confirm the specific suffix 'ATSM' matches your required pinout and thermal specifications. Check for RoHS compliance status if environmental regulations apply to your design. Ensure the 48-SSOP package dimensions align with your PCB footprint requirements before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when requiring high-speed buffering with three-state control for bidirectional buses. Consider the wide voltage range suitability for mixed-voltage systems. Evaluate the thermal performance within the extended industrial temperature range. Compare propagation delay characteristics against system timing requirements to ensure signal integrity across the bus structure.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the CD74FCT family of fast CMOS logic devices. These components bridge the gap between standard TTL and CMOS technologies. The FCT series offers improved switching speeds compared to earlier HC/HCT variants. Harris Corporation originally developed this line for high-performance digital applications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for equivalents from Texas Instruments or ON Semiconductor in the 74FCT16244 series. Verify pin compatibility and electrical parameters match exactly. Consider updated manufacturing sources if original Harris parts are discontinued.