74FCT16244CTPAG8

Overview

The 74FCT16244CTPAG8 is a 16-bit buffer and line driver manufactured by Renesas Electronics. It operates within a supply voltage range of 4.5 V to 5.5 V and features four input lines and four output lines. The device provides non-inverting logic with three-state outputs. Key electrical parameters include a high-level output current of -32 mA, a low-level output current of 64 mA, and a static current of 5 uA. Propagation delay is specified at 1.5 ns. It functions in an operating temperature range from -40°C to +85°C and is housed in a TSSOP-48 package.

Feature Summary

• Provides 16-bit buffering capability through four independent channels
• Features three-state outputs for bus-oriented applications
• Supports non-inverting signal transmission

Applications

• Bus-oriented memory and I/O systems
• Clock drivers
• Buffering registers

Procurement Notes

Verify component authenticity and datasheet alignment due to end-of-life status. Confirm RoHS compliance details as indicated in official documentation. Check for obsolescence notifications or discontinuance alerts from the manufacturer. Ensure replacement strategies account for potential supply chain limitations associated with discontinued logic families.

Selection Notes

Select this component for designs requiring 16-bit buffering with specific FCT logic characteristics. Consider the TSSOP-48 package constraints and 5V operation requirements. Evaluate propagation delay specifications against system timing needs. Verify thermal performance within the industrial temperature range during integration.

Part Context

This part belongs to the 74FCT16244T series of high-speed CMOS logic devices. It is produced by Renesas Electronics Corporation, formerly IDT. The component is classified under buffers and line drivers within the FCT logic family. It serves as a standard interface solution for digital systems requiring signal isolation and drive strength enhancement.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.