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Product Detailed Parameters
- Description：IC REDRIVER I2C 8CH 100BGA
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Type：Buffer, ReDriver
- Applications：I2C
- Input：2-Wire Bus
- Output：2-Wire Bus
- Data Rate (Max)：6.25Gbps
- Number of Channels：8
- Delay Time：-
- Signal Conditioning：-
- 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 89HP0608RZBABGI8 is an eight-channel SAS/SATA signal repeater designed for high-speed data integrity in computing and storage systems. It supports data rates from 1.5 Gbps to 6 Gbps across its channels. The device utilizes a 100-lead CABGA package with dimensions of 9.0 x 9.0 mm and a pitch of 0.8 mm. It operates within a temperature range of -40°C to 85°C and features a Moisture Sensitivity Level (MSL) of 3. The component integrates advanced signal conditioning and diagnostic capabilities optimized for demanding interface applications.
Feature Summary
- Provides eight independent channels for signal regeneration and buffering
- Supports I2C programming interface for configuration and control
- Integrates advanced signal conditioning to maintain signal integrity at high speeds
Applications
- SAS and SATA storage subsystems
- High-performance computing interconnects
- Communication infrastructure equipment
Procurement Notes
Verify the specific suffix 'GI8' against official Renesas documentation, as standard listings often cite 'G8'. Confirm current availability status, as this model family has faced discontinuation notices. Ensure compliance with RoHS requirements by checking the specific manufacturing lot date code and associated PCN documents before procurement.
Selection Notes
Select this component when eight-channel signal regeneration is required for SAS or SATA links up to 6 Gbps. Consider the 100-CABGA package constraints for PCB layout. Verify that the operating environment falls within the specified commercial/industrial temperature range. Compare power consumption and pinout compatibility with existing system designs during integration planning.
Part Context
This part belongs to the IDT 89HP0608S series of signal repeaters, now manufactured under the Renesas Electronics brand following corporate acquisitions. The series is engineered to provide analog performance and system-level features for high-speed serial interfaces. It serves as a critical component for extending trace lengths and improving signal quality in dense electronic architectures.
Replacement Considerations
Public records indicate the 89HP0608RZBABG variant is discontinued. Potential substitutes include other 8-channel repeaters from the same family, such as the 89HP0608SZBABG8, provided pinout and electrical specifications are verified against the original design requirements.
