74SSTUBF32869ABKG

Specialty Logic Overview

The 74SSTUBF32869ABKG is a 14-bit configurable registered buffer designed for DDR2 memory applications. It operates within a voltage range of 1.7 V to 1.9 V and features parity support. The device utilizes a CABGA package with 150 leads, measuring 13.0 x 8.0 x 1.2 mm. It supports a pitch of 0.65 mm and functions at temperatures between 0°C and 70°C.

Specialty Logic Feature Summary

• Configurable registered buffer architecture supporting 14-bit data paths
• Integrated parity generation and checking capabilities
• Compatible clock and data inputs for standard logic interfaces

Specialty Logic Applications

• DDR2 memory system buffering
• High-speed digital signal routing
• Parity-protected data transmission lines

Specialty Logic Procurement Notes

This component is officially classified as obsolete by the manufacturer and is no longer in production. Verification of current availability requires direct consultation with authorized distributors or secondary market suppliers. Ensure that any sourced units are verified for authenticity and storage history prior to integration into new designs.

Specialty Logic Selection Notes

Engineers should consider this part only for legacy maintenance or existing design updates where the specific 1.7 V to 1.9 V operating range and 150-lead CABGA form factor are mandatory. New designs requiring similar functionality must evaluate alternative active components from the manufacturer's current portfolio that offer updated process technologies and broader supply chain support.

Specialty Logic Part Context

This component belongs to the specialty logic family, specifically configured as a registered buffer. It was originally developed under the IDT brand before being integrated into Renesas Electronics' product line following corporate acquisitions. The part number suffix indicates specific packaging and lead-free compliance attributes defined by the manufacturer.

Specialty Logic Replacement Considerations

Publicly confirmed substitute part numbers are not available in official documentation due to the obsolete status. Designers must perform manual cross-referencing against current active buffers with matching pinouts and electrical characteristics.