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9DBL0253 Datasheet 2-output 3.3v Lp-hcsl Zero-delay Buffer

Manufacturer: IDT

Overview: 2-Output 3.3V LP-HCSL Zero-Delay 9DBL0243 / 9DBL0253 Buffer with LOS Indicator.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The 9DBL0243 / 9DBL0253 devices are 3.3V members of IDT's Full-Featured PCIe clock family.

They support PCIe Gen1–4 mon Clock (CC) architectures and also support NVLINK applications.

The 9DBL0243 / 9DBL0253 parts have a Loss of Signal (LOS) indicator to support fault-tolerant, high-reliability systems.

Key Features

  • Loss Of Signal (LOS) open drain output.
  • 2 1.
  • 200 MHz Low-Power (LP) HCSL DIF pairs.
  • 9DBL0243 default Zout = 100Ω.
  • 9DBL0253 default Zout = 85Ω.
  • Easy AC-coupling to other logic families; see IDT.

More Datasheets from IDT

Part Number Description
9DBL0252 2-output 3.3V PCIe Zero-Delay Buffer
9DBL0255 PCIe Gen1-5 Clock Fanout Buffers
9DBL02 2-output 3.3V PCIe Zero-Delay Buffer
9DBL0242 2-output 3.3V PCIe Zero-Delay Buffer
9DBL0243 2-Output 3.3V LP-HCSL Zero-Delay Buffer
9DBL04 4-output 3.3V PCIe Zero-delay Buffer
9DBL0442 4-Output 3.3V PCIe Zero-delay Buffer
9DBL0443 4-output 3.3V LP-HCSL Zero-Delay Buffer
9DBL0452 4-Output 3.3V PCIe Zero-delay Buffer
9DBL0453 4-output 3.3V LP-HCSL Zero-Delay Buffer

9DBL0253 Distributor