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9ZXL0851E - 8-Output DB800ZL

Download the 9ZXL0851E datasheet PDF. This datasheet also covers the 9ZXL0831E variant, as both devices belong to the same 8-output db800zl family and are provided as variant models within a single manufacturer datasheet.

General Description

The 9ZXL0831E / 9ZXL0851E are second-generation enhanced performance DB800ZL differential buffers.

The parts are pin-compatible upgrades to the 9ZXL0831A and 9ZXL0851A, while offering a much improved phase jitter performance.

Key Features

  • 8 Low-Power (LP) HCSL output pairs (0831E).
  • 8 Low-Power (LP) HCSL output pairs with 85Ω Zout (0851E) Features.
  • LP-HCSL outputs; eliminate 16 resistors, save 27mm2 of area (0831E).
  • LP-HCSL outputs with 85Ω Zout; eliminate 32 resistors, save 64mm2 of area (0851E).
  • 8 OE# pins; hardware control of each output.
  • Selectable PLL BW; minimizes jitter peaking in cascaded PL.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (9ZXL0831E-IDT.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 9ZXL0851E
Manufacturer IDT
File Size 406.24 KB
Description 8-Output DB800ZL
Datasheet download datasheet 9ZXL0851E Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
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9ZXL0853E 6 to 12-Output Buffers Renesas
9ZXL0831E 4 to 12-Output Buffers Renesas
9ZXL0832E 6 to 12-Output Buffers Renesas

Other Datasheets by IDT

Part Number Description
9ZXL0852E 8-Output DB800ZL Derivative
9ZXL0831 Low-power 8-output differential buffer
9ZXL0831E 8-Output DB800ZL
9ZXL0832E 8-Output DB800ZL Derivative
9ZXL0451E 4-Output DB800ZL Derivative

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
8-Output DB800ZL for PCIe Gen1–4 and QPI/UPI 9ZXL0831E / 9ZXL0851E Datasheet Description The 9ZXL0831E / 9ZXL0851E are second-generation enhanced performance DB800ZL differential buffers. The parts are pin-compatible upgrades to the 9ZXL0831A and 9ZXL0851A, while offering a much improved phase jitter performance. A fixed external feedback maintains low drift for critical QPI/UPI applications.