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NB3L208K Datasheet 2.5V / 3.3V Differential 1:8 HCSL Fanout Buffer

Manufacturer: onsemi

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Datasheet Details

Part number NB3L208K
Manufacturer onsemi
File Size 125.94 KB
Description 2.5V / 3.3V Differential 1:8 HCSL Fanout Buffer
Download NB3L208K Download (PDF)

General Description

The NB3L208K is a differential 1:8 Clock fanout buffer with High−speed Current Steering Logic (HCSL) outputs.

Inputs can directly accept differential LVPECL, LVDS, and HCSL signals.

Single−ended LVPECL, HCSL, LVCMOS, or LVTTL levels are accepted with a proper external Vth reference supply per Figures 4 and 6.

Overview

NB3L208K 2.5V, 3.3V Differential 1:8 HCSL Fanout Buffer.

Key Features

  • Maximum Input Clock Frequency > 350 MHz.
  • 2.5 V ±5% / 3.3 V ±10% Supply Voltage Operation.
  • 8 HCSL Outputs.
  • DB800H Compliant.
  • Individual OE Control Pin for Each Bank of 2 Outputs.
  • 100 ps Max Output.
  • to.
  • Output Skew Performance.
  • 1 ns Typical Propagation Delay.
  • 500 ps Typical Rise and Fall Times.
  • 80 fs Maximum Additive Phase Jitter RMS.
  • 40°C to +85°C Ambient Operating Temperature.

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