CDCFR83DBQR

Application Specific Clock/Timing Overview

The CDCFR83DBQR is a Direct Rambus clock generator manufactured by Texas Instruments. It operates at a frequency of 533MHz and is housed in a 24-pin SSOP package. The device is designed for high-speed memory applications requiring precise clock generation. Operating temperatures range from -40°C to +85°C. The component supports surface-mount installation and complies with RoHS standards.

Application Specific Clock/Timing Feature Summary

• Generates 533MHz Direct Rambus clocks
• 24-SSOP surface-mount package
• Industrial temperature range (-40°C to +85°C)
• RoHS compliant construction

Application Specific Clock/Timing Applications

• Direct Rambus memory systems
• High-speed digital circuitry
• Computer memory modules

Application Specific Clock/Timing Procurement Notes

Verify the specific suffix 'DBQR' against the official datasheet to confirm pinout and electrical characteristics match the design requirements. Ensure the supplier provides traceable documentation confirming the component's authenticity and compliance with environmental regulations such as RoHS.

Application Specific Clock/Timing Selection Notes

Select this component when a dedicated 533MHz clock source for Direct Rambus architecture is required. Consider the 24-SSOP footprint for PCB layout constraints. Verify that the operating voltage and load capacitance specifications align with the target memory controller interface.

Application Specific Clock/Timing Part Context

This part belongs to the CDCFR series of clock generators from Texas Instruments. These devices are specialized for generating stable clock signals for synchronous dynamic random-access memory (SDRAM) and Rambus DRAM (RDRAM) interfaces in computing systems.

Application Specific Clock/Timing Replacement Considerations

Publicly confirmed substitute part numbers for the CDCFR83DBQR were not found in the provided reference material. Consult the manufacturer's current product selection guide for potential cross-references or updated equivalents.