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ICS9DB403D - Four Output Differential Buffer

Description

The ICS9DB403 is compatible with the Intel DB400v2 Differential Buffer Specification.

This buffer provides 4 PCI-Express Gen2 cloc ks.

The ICS9DB403 is driven by a differential output pair from a CK410B+, CK505 or CK509B main cloc k generator.

Features

  • Benefits.
  • Spread spectr um modulation toler ant, 0 to -0.5% do wn spread and +/- 0.25% center spread. Supports undr iven differential outputs in PD# and SRC_STOP# modes for power management. Output Features.
  • 4 - 0.7V current-mode diff erential output pairs Supports zero delay buffer mode and f anout mode Bandwidth programming available 50-100 MHz operation in PLL mode 50-400 MHz operation in Bypass mode Key Specifications.

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Datasheet Details

Part number ICS9DB403D
Manufacturer IDT
File Size 362.82 KB
Description Four Output Differential Buffer
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DATASHEET Four Output Differential Buffer for PCIe Gen 1 and Gen 2 Description The ICS9DB403 is compatible with the Intel DB400v2 Differential Buffer Specification. This buffer provides 4 PCI-Express Gen2 cloc ks. The ICS9DB403 is driven by a differential output pair from a CK410B+, CK505 or CK509B main cloc k generator. ICS9DB403D Features/Benefits • • Spread spectr um modulation toler ant, 0 to -0.5% do wn spread and +/- 0.25% center spread. Supports undr iven differential outputs in PD# and SRC_STOP# modes for power management. Output Features • • • • • 4 - 0.
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