74FCT163827X4CPA

Buffers, Drivers, Receivers, Transceivers Overview

The IDT74FCT163827X4CPA is a high-speed, 3.3V CMOS 20-bit buffer manufactured by Integrated Device Technology (IDT). It belongs to the 74FCT logic family and is designed for applications requiring significant fan-out and signal integrity in digital systems. The device provides non-inverting buffering capabilities with strong drive characteristics suitable for driving multiple loads or long traces.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 20-bit non-inverting buffering capability within a single package
• Operates at a standard 3.3V supply voltage for compatibility with modern logic families
• Utilizes Fast CMOS technology to ensure high-speed signal propagation

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data handling in FPGA configurations
• System control logic buffering
• Digital signal distribution in complex electronic architectures

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the manufacturer source carefully, as IDT was acquired by Renesas Electronics Corporation. Ensure the specific suffix 'X4CPA' matches your board design requirements, as packaging and tape-and-reel specifications can vary. Confirm RoHS compliance status directly with the supplier documentation, as historical data indicates potential lead-based variants in older production runs.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 20-bit wide buffer is required for 3.3V logic interfaces. It is appropriate for designs needing high fan-out without inversion. Compare against other FCT series buffers if pin count or bit width differs. Ensure the system operates within the specified temperature range and that the 3.3V rail is stable for optimal performance.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the broader 74FCT series from IDT, which focuses on fast CMOS performance compatible with TTL inputs. The 74FCT163827 specifically addresses the need for wide-word buffering in 3.3V environments, bridging legacy 5V-compatible logic standards with newer low-voltage systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The datasheet lists IDT74FCT163827A as a related variant. Verify if the 'X4CPA' suffix denotes a specific packaging or environmental certification difference compared to the base 'A' suffix before substituting.