74SSTU32866BBFG

Overview

The 74SSTU32866BBFG is a 25-bit configurable registered buffer designed for DDR2 memory applications. Manufactured by Renesas Electronics, it belongs to the SSTU logic series and utilizes a CABGA-96 package. The component functions as a register to support high-speed data transmission in memory systems.

Feature Summary

• Configurable registered buffer architecture optimized for DDR2 interfaces
• Supports 25-bit data path width
• Integrated within the SSTU logic family

Applications

• DDR2 memory system buffering
• High-speed data registration
• System board signal integrity management

Procurement Notes

Verify current availability status as this component may be obsolete or restricted. Confirm package type and moisture sensitivity level requirements before integration. Check for valid RoHS compliance documentation. Ensure compatibility with existing design constraints regarding lead-free specifications and thermal performance.

Selection Notes

Select this part for DDR2 applications requiring 25-bit buffering. Compare against pin-compatible alternatives like the 74SSTUBF32866B if new designs are required. Evaluate package dimensions and thermal characteristics against PCB layout constraints. Verify logic family compatibility with other system components.

Part Context

This component is part of the 74SSTU32866 series, which includes variants such as the SSTUA32866BHLF. It serves as a specialized logic IC for memory interface applications. The SSTU series provides registered buffering solutions for high-speed digital systems.

Replacement Considerations

The 74SSTUBF32866B is identified as a pin-to-pin compatible alternative. Verify functional equivalence and updated manufacturing status before substitution.