54FCT16244CTEB

Overview

The 54FCT16244CTEB is a 16-bit buffer and line driver manufactured by Renesas Electronics Corporation. It belongs to the FCT logic series and features non-inverting polarity with four input lines and four output lines. The device utilizes a TSSOP-48 package and supports surface mount installation. Electrical specifications include a high-level output current of -32 mA and a low-level output current of 64 mA. Static current consumption is rated at 5 uA, while operating supply current reaches 6.4 mA. The component operates within a voltage range of 4.5 V to 5.5 V and maintains a propagation delay of 1.5 ns. It functions reliably across an industrial temperature range from -40°C to +85°C.

Feature Summary

• Provides 16-bit buffering and line driving capabilities for digital signal transmission
• Features three-state outputs for effective bus management and isolation
• Delivers high drive strength suitable for demanding load conditions
• Ensures fast signal integrity through low propagation delay characteristics

Applications

• High-speed data bus interfacing in computing systems
• Clock distribution networks requiring precise timing
• Memory subsystem address and data line drivers
• Industrial control system signal conditioning

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status as indicated in official documentation before integration. Ensure proper handling procedures are followed during storage and assembly to maintain device reliability. Cross-reference datasheet revisions to align with current manufacturing standards.

Selection Notes

Select this component when designing circuits requiring robust 16-bit parallel data transmission with high drive capability. Consider the TSSOP-48 package dimensions for PCB layout compatibility. Evaluate thermal performance within the specified operating temperature range. Compare against alternative FCT series devices if specific pinout or electrical variations are required for the target application.

Part Context

This part belongs to the 74FCT16244T family of high-speed CMOS logic devices. It serves as a critical interface element in digital electronics, facilitating signal amplification and isolation between different circuit blocks. The FCT technology combines the speed of bipolar logic with the low power consumption of CMOS, making it suitable for various embedded applications.

Replacement Considerations

Consult official substitution lists for compatible alternatives such as IDT54FCT16244 variants. Verify pin-to-pin compatibility and electrical parameter alignment before replacing the component. Ensure that any substitute part meets the same packaging and environmental requirements.