PI3EQX32908

Description

The PI3EQX32908 is a multi-data rate, 8-differential channel ReDriver™. The device provides programmable linear equalization, output swing and flat gain, through I2C control interface, and is optimized for performance over a variety of physical media with reduced Inter-Symbol Interference.

The PI3EQX32908 supports eight 100Ω differential CML data I/O’s and extends signals across data pathways on the user’s platform.

The integrated equalization circuitry provides flexibility with signal integrity of the signal before the ReDriver, while the integrated linear amplifier/buffer circuitry provides flexibility with signal integrity of the signal after the ReDriver.

Feature(s)

• 5 to 32 Gbps Serial Link with Linear Equalizer
• Supports PCIe® 5.0, SAS4/ UPI and CXL Protocols
• Supports 8 Differential Channels
• Independent Channel Configuration of Receiver Equalization, Output Swing, and Flat Gain
• Transparent to Link Training, Idle, and OOB
• I2C Selectable Device Programming
• 3-bit 4-level Selectable Address Bit for I2C
• Supply Voltage: 3.3V±0.3V
• Industrial Temperature Range: -40C to 85C
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/
• Packaging (Pb-free & Green):
  • 62-contact, W-QFN3590-62 (ZR)

Application(s)

• Networking
• Enterprise
• Server
• Storage