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Product Detailed Parameters
- Description：IC REDRIVER SAS/SATA 100BGA
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Type：Buffer, ReDriver
- Applications：SAS, SATA
- Input：-
- Output：-
- Data Rate (Max)：6Gbps
- Number of Channels：4
- Delay Time：-
- Signal Conditioning：Input Equalization, Output De-Emphasis
- Voltage - Supply：-
- Current - Supply：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：100-LFBGA
- Supplier Device Package：100-CABGA (9x9)
- Capacitance - Input：-
- Grade：-
- Qualification：-
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Overview
The Renesas 89HP0604SZBAB8 is a four-channel signal buffer and retimer designed for high-speed serial data applications. It supports data rates up to 6.25Gbps, making it suitable for protocols such as SAS, SATA, and XAUI. The device utilizes an I²C programming interface for configuration and control. It is housed in a 100-CABGA (9x9mm) package with surface mount installation. This component provides advanced signal conditioning to maintain signal integrity across system interconnects.
Feature Summary
- Four independent channels for parallel signal processing
- I²C interface for digital configuration and monitoring
- Advanced signal conditioning to mitigate channel loss
- Support for high-speed serial protocols up to 6.25Gbps
Applications
- SAS/SATA storage controller interfaces
- XAUI backplane connections
- High-speed computing system interconnects
- Communications equipment signal distribution
Procurement Notes
Verify the specific suffix BAB8 against official Renesas documentation to confirm package dimensions and pinout compatibility. Check for Product Change Notices regarding lead-free status or material composition updates. Confirm current availability status as this part number may be subject to discontinuation notices from the manufacturer.
Selection Notes
Select this component when four-channel retiming is required for 6.25Gbps signals. Ensure the PCB layout accommodates the 100-CABGA footprint. Verify that the system power supply meets the voltage requirements specified in the datasheet. Consider thermal dissipation capabilities if operating at maximum data rates continuously.
Part Context
This device belongs to the 89HP0604 series of signal repeaters from Renesas. It shares functional similarities with other models in the family but differs in channel count and package type. The 89HP0604X variant offers similar performance in different packaging. It serves as a critical component for maintaining signal quality in high-bandwidth data paths.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material. Consult Renesas technical support for direct replacements or updated equivalents.
