CY74FCT16244TPVCT

Overview

The CY74FCT16244TPVCT is an octal buffer and line driver manufactured by Texas Instruments. It belongs to the FCT logic series and utilizes CMOS technology. The device features eight non-inverting channels with three-state outputs, housed in a 48-lead SSOP package. It operates within a supply voltage range of 4.5 V to 5.5 V. Key electrical parameters include a propagation delay of 4.8 ns at 5 V, high-level output current of -32 mA, and low-level output current of 64 mA. The static current is specified at 5 uA, with a maximum operating temperature of +85 C and a minimum of -40 C.

Feature Summary

• Provides eight non-inverting signal paths for buffering and line driving applications
• Features three-state outputs to facilitate bus-oriented systems
• Utilizes CMOS technology for low power consumption and high noise immunity

Applications

• Bus-oriented memory and address drivers
• Clock drivers
• Buffering of I/O signals

Procurement Notes

Verify the specific suffix 'TPVCT' against the manufacturer's official datasheet to confirm the package type (SSOP) and tape-and-reel packaging configuration. Ensure the component meets RoHS compliance requirements if applicable to your design specifications. Cross-reference the part number with the latest Texas Instruments documentation to confirm availability status and any potential obsolescence notices.

Selection Notes

Select this component when designing systems requiring octal buffering with three-state control capabilities. The FCT series offers compatibility with TTL input levels while maintaining CMOS output characteristics. Consider the 4.8 ns propagation delay and drive strength requirements relative to the load capacitance of the destination circuits. Verify that the 48-lead SSOP package fits the available PCB real estate and thermal constraints.

Part Context

This part is part of the CY74FCT16244T family of octal buffers and line drivers. It serves as a high-speed interface solution between microprocessors and peripheral devices. The FCT series is designed to bridge the performance gap between standard TTL and advanced CMOS technologies, offering faster switching speeds than legacy counterparts while maintaining pinout compatibility.