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9ZML1232 - 2:12 Low Power Differential Z-Buffer Mux

General Description

The 9ZML1232 is a 2-input/12-output differential mux for use in servers.

It meets the demanding DB1200ZL performance specifications and utilizes Low-Power HCSL-compatible outputs to reduce power consumption and termination components.

3 or QPI/UPI applicat

Key Features

  • 12.
  • Low-Power (LP) HCSL Output Pairs Block Diagram OE(11:0)# Features.
  • 25MHz to 100MHz ZDB mode; supports PFT clock delay management.
  • 9 selectable SMBus addresses; multiple devices can share same SMBus segment.
  • Separate VDDIO for outputs; allows maximum power savings.
  • PLL or bypass mode; PLL can dejitter incoming clock.
  • Hardware or software-selectable PLL BW; minimizes jitter peaking in downstream PLLs.
  • Spread spectrum com.

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Datasheet Details

Part number 9ZML1232
Manufacturer Renesas
File Size 632.68 KB
Description 2:12 Low Power Differential Z-Buffer Mux
Datasheet download datasheet 9ZML1232 Datasheet

Full PDF Text Transcription (Reference)

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2:12 Low Power Differential Z-Buffer Mux for PCIe, UPI and PFT 9ZML1232 Datasheet Description The 9ZML1232 is a 2-input/12-output differential mux for use in servers. It meets the demanding DB1200ZL performance specifications and utilizes Low-Power HCSL-compatible outputs to reduce power consumption and termination components. It is suitable for PCI-Express Gen1–3 or QPI/UPI applications, and uses a fixed external feedback to maintain low drift for demanding QPI applications.