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NB3N853501E Datasheet 3.3V LVTTL/LVCMOS 2:1 MUX to 4 LVPECL Differential Clock Fanout Buffer Outputs

Manufacturer: onsemi

Datasheet Details

Part number NB3N853501E
Manufacturer onsemi
File Size 208.54 KB
Description 3.3V LVTTL/LVCMOS 2:1 MUX to 4 LVPECL Differential Clock Fanout Buffer Outputs
Datasheet download datasheet NB3N853501E Datasheet

General Description

The NB3N853501E is a pure 3.3 V supply 2:1:4 clock distribution fanout buffer.

Input MUX selects one of two LVCMOS/LVTTL CLK lines by the CLK_SEL pin (HIGH for CLK1, LOW for CLK0) using LVCMOS/LVTTL levels.

Outputs are LVPECL levels and are synchronously enabled by CLK_EN using LVCMOS/LVTTL levels (HIGH to enable outputs, LOW to disable output).

Overview

NB3N853501E 3.3 V LVTTL/LVCMOS 2:1 MUX to 4 LVPECL Differential Clock Fanout Buffer Outputs with Clock Enable and Clock.

Key Features

  • Four differential LVPECL Outputs.
  • Two Selectable LVCMOS/LVTTL CLOCK Inputs.
  • Up to 266 MHz Clock Operation.
  • Output to Output Skew: 30 ps (Max. ).
  • Device to Device Skew 250 ps (Max. ).
  • Propagation Delay 2.0 ns (Max. ).
  • Operating range: VCC = 3.3 ±5% V( 3.135 to 3.465 V).
  • Additive Phase Jitter, RMS: 62 fs (Typ).
  • Synchronous Clock Enable Control.
  • Industrial Temp. Range (.
  • 40°C to 85°C).
  • Pb.