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Product Detailed Parameters
- Description：IC REDRIVER I2C 4CH 36VFQFPN
- 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：4
- Delay Time：-
- Signal Conditioning：-
- 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 Electronics 89HP0604QZBNRG8 is a four-channel signal repeater designed for high-speed serial data applications. It operates within the 89HP0604R series, supporting data rates from 1.25 Gbps to 6.25 Gbps. The device utilizes a 100-CABGA package with a 9x9 mm footprint and 0.8 mm pitch. It features advanced signal conditioning and diagnostic capabilities optimized for computing, storage, and communications systems. The component supports I2C programming interfaces and includes built-in mux/demux functionality for fail-over support.
Feature Summary
- Four-channel XAUI signal repeater architecture
- Advanced analog signal conditioning for integrity preservation
- Integrated I2C programming interface for configuration
- Built-in multiplexer/demultiplexer for fail-over redundancy
Applications
- High-performance computing interconnects
- Enterprise storage area networks
- Telecommunications infrastructure equipment
Procurement Notes
Verify component authenticity through authorized channels due to potential obsolescence status. Confirm moisture sensitivity level handling requirements prior to assembly. Ensure compatibility with existing PCB layout and thermal management specifications. Validate RoHS compliance documentation against current regulatory standards for the target deployment region.
Selection Notes
Select this component for designs requiring four independent high-speed signal regeneration paths. Consider the CABGA-100 package constraints for board space allocation. Evaluate power consumption profiles against system thermal limits. Verify that the 6.25 Gbps maximum data rate aligns with the specific protocol requirements of the application.
Part Context
This part belongs to the IDT/Renesas 89HP0604 family of signal repeaters. It shares functional similarities with the 89HP0604X and 89HP0604R variants but may differ in packaging suffixes or specific commercial/industrial temperature grading. The QZBNRG8 suffix indicates specific tape-and-reel packaging and material composition details defined by the manufacturer.
Replacement Considerations
Direct substitutes include the 89HP0604XZBAB8 and 89HP0604RZBAB. Verify pinout compatibility and electrical parameter equivalence before substitution. Check for any differences in operating temperature ranges or packaging moisture sensitivity levels between the original and replacement parts.
