54FCT162244ATEB

Overview

The 54FCT162244ATEB is a 16-bit buffer and line driver manufactured by Renesas Electronics. It operates on a supply voltage range of 4.5V to 5.5V with a maximum operating temperature of 125°C and a minimum of -55°C. The device features a low level output current of 115 mA and an operating supply current of 6.4 mA. It is housed in a 48-CFlatPack (CFP) surface mount package, designed for high-speed bus interface applications requiring low power dissipation.

Feature Summary

• Provides 16-bit buffering and line driving capabilities for signal integrity
• Engineered for high-speed operation with low power dissipation characteristics
• Supports wide industrial temperature ranges for robust performance

Applications

• Bus interface systems requiring high-speed data transmission
• Signal buffering applications demanding low power consumption
• Industrial control environments necessitating wide temperature tolerance

Procurement Notes

Verify the specific suffix 'ATEB' against official Renesas documentation to confirm the exact package variant and temperature grade. Ensure compatibility with 4.5V to 5.5V supply rails. Confirm that the 48-CFlatPack footprint matches the target PCB design constraints. Cross-reference electrical specifications such as output current and skew parameters with the latest datasheet revision to avoid integration errors.

Selection Notes

Select this component when a 16-bit buffer is required for high-speed digital interfaces. It is suitable for designs needing low power dissipation alongside high drive capability. Consider the CFP package for specific mounting requirements. Evaluate thermal management needs given the -55°C to 125°C operating range. Compare against other FCT family members if pinout or speed variations are needed.

Part Context

This part belongs to the 54FCT logic family, which utilizes CMOS technology for high-speed performance. It serves as a buffer or line driver within Renesas's broader portfolio of embedded logic solutions. The device supports standard bus architectures common in industrial and communication infrastructure applications.

Replacement Considerations

Check for direct substitutes within the 54FCT162244 series, such as the 74FCT162244 variants. Verify pin compatibility and electrical specifications before substitution. Consult official cross-reference lists for confirmed equivalent parts.