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Product Detailed Parameters
- Description：IC REDRIVER SAS/SATA 36VFQFPN
- 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：36-VFQFN Exposed Pad
- Supplier Device Package：36-VFQFPN (4x7.5)
- Capacitance - Input：-
- Grade：-
- Qualification：-
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Overview
The Renesas 89HP0604SBZBNRG8 is a four-channel SAS/SATA signal repeater designed for high-speed data transmission applications. It operates within the 1.5Gbps to 6Gbps frequency range, supporting standard SAS and SATA protocols. The device is housed in a 36-VFQFPN package with exposed thermal pad, measuring 4mm by 7.5mm. It features an I2C programming interface for configuration and diagnostic control. The component supports commercial temperature grades and includes advanced signal conditioning capabilities to maintain signal integrity across multiple channels.
Feature Summary
- Four independent channels for simultaneous SAS/SATA signal regeneration
- Integrated I2C interface for system-level configuration and monitoring
- Advanced signal conditioning to mitigate channel loss and jitter
- Built-in diagnostic features for fault detection and status reporting
Applications
- SAS/SATA backplane systems in enterprise storage arrays
- High-performance computing server interconnects
- Data center storage area network (SAN) infrastructure
Procurement Notes
Verify the specific suffix BNRG8 against official Renesas documentation to confirm RoHS compliance and lead-free status. Confirm the moisture sensitivity level and recommended reflow soldering profile prior to assembly. Ensure the supplier provides valid traceability documents matching the manufacturer's part number format.
Selection Notes
Select this component when four-channel signal regeneration is required for SAS or SATA interfaces up to 6Gbps. Compare pin compatibility and power consumption requirements against alternative repeaters in the 89HP series. Verify that the VFQFPN package fits the target PCB footprint and thermal design constraints.
Part Context
This part belongs to the IDT 89HP0604 family of signal repeaters, which are optimized for demanding computing and storage communications. The 89HP series integrates analog performance with low power consumption. The SB variant specifically targets SAS/SATA protocol support, distinguishing it from XAUI or PCIe variants within the broader portfolio.
Replacement Considerations
Check for direct substitutes such as the 89HP0604XZBABGI for XAUI applications if protocol compatibility allows. Verify functional equivalence with other 4-channel repeaters in the Renesas lineup before substitution.
