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Product Detailed Parameters
- Description：IC REDRIVER SAS/SATA 36VFQFPN
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tray
- 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：36-VFQFN Exposed Pad
- Supplier Device Package：36-VFQFPN (4x7.5)
- Capacitance - Input：-
- Grade：-
- Qualification：-
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Overview
The Renesas 89HP0604SBZBNRG is a four-channel SAS/SATA signal repeater designed for high-speed serial data transmission. It supports data rates from 1.5 Gbps to 6 Gbps, accommodating both SAS and SATA protocols. The device utilizes a 36-VFQFPN package with exposed pad, measuring 4x7.5 mm. It features an I2C programming interface for configuration and diagnostic control. The component operates within commercial and industrial temperature ranges, providing advanced signal conditioning to maintain signal integrity in demanding computing and storage environments.
Feature Summary
- Four independent channels for simultaneous signal regeneration
- Advanced analog signal conditioning for high-speed data integrity
- Integrated I2C interface for system management and diagnostics
- Supports fail-over functionality through built-in mux/demux capabilities
Applications
- SAS (Serial Attached SCSI) backplane interconnects
- SATA storage system signal extension
- High-performance computing server architectures
- Data center storage area networks
Procurement Notes
Verify the specific suffix BZBNRG against official Renesas documentation to confirm package type and moisture sensitivity level. Check for product discontinuance notices or last-time buy notifications, as this series may have limited availability. Ensure compatibility with existing PCB footprint designs before procurement.
Selection Notes
Select this component when four-channel signal regeneration is required for SAS or SATA links up to 6 Gbps. Compare pinout and thermal characteristics against alternative packages like CABGA if board space is constrained. Verify that the I2C address configuration meets system design requirements for multi-device setups.
Part Context
This part belongs to the 89HP0604 family of signal repeaters, which also includes variants like the 89HP0604X for XAUI applications. The SBZBNRG suffix specifically denotes the VFQFPN package variant. It serves as a signal integrity solution within the broader Renesas interface IC portfolio for storage and communications.
Replacement Considerations
Check for direct pin-to-pin replacements within the 89HP0604 series. Consider the 89HP0604QBZBNRG if a different package form factor is acceptable. Verify functional equivalence regarding data rate support and protocol compatibility before substitution.
