74FCT166244CTPVG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT166244CTPVG8 is a 16-bit non-inverting buffer and line driver manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 4.5 V to 5.5 V and features three-state outputs. The device utilizes TSSOP-48 packaging for surface mount installation. Key electrical specifications include a propagation delay of 1.5 ns, high-level output current of -32 mA, and low-level output current of 64 mA. It functions reliably across an operating temperature range from -40°C to +85°C with a static current of 5 µA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit signal buffering and line driving capabilities with non-inverting logic polarity.
• Features three-state outputs to facilitate bus-oriented architectures and system isolation.
• Delivers high-speed performance with a propagation delay of 1.5 ns for efficient data transmission.

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed parallel data bus buffering in computing systems
• Clock distribution networks requiring precise timing control
• Memory interface circuits for address and data lines

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'CTPVG8' against official Renesas documentation to confirm package type and tape-and-reel configuration. Ensure compatibility with existing PCB footprints for TSSOP-48 components. Confirm that the 4.5V to 5.5V supply requirement aligns with the target system design before procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-channel buffer with high drive capability is required. The 1.5 ns propagation delay suits applications demanding fast signal integrity. Verify that the TSSOP-48 package fits the available board space and that the 5V logic family matches the surrounding circuitry voltage levels.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT logic family, which combines CMOS density with TTL speed. It serves as a standard solution for interfacing between different logic families or extending bus lengths in digital systems. The 74FCT166244 variant specifically addresses the need for wide-data path buffering in high-performance embedded applications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible alternatives within the 74FCT series. Verify if newer revisions offer improved thermal characteristics or updated packaging options while maintaining identical electrical parameters and functionality.