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SI53303 Datasheet Dual 1:5 Low Jitter Buffer/level Translator

Manufacturer: Silicon Laboratories

Overview: Si53303 DUAL 1:5 LOW JITTER BUFFER/LEVEL TRANSLATOR.

General Description

The Si53303 is an ultra low jitter dual 1:5 differential output buffer with pinselectable output clock signal format and divider selection.

The Si53303 utilizes Silicon Laboratories' advanced CMOS technology to fanout clocks from 1 to 725 MHz with guaranteed low additive jitter, low skew, and low propagation delay variability.

The Si53303

Key Features

  • 10 differential or 20 LVCMOS outputs.
  • Independent VDD and VDDO :.
  • Ultra-low additive jitter: 100 fs rms 1.8/2.5/3.3 V.
  • Wide frequency range: 1 to 725 MHz.
  • Excellent power supply noise.
  • Any-format input with pin selectable rejection (PSRR) output formats: LVPECL, Low Power.
  • Selectable LVCMOS drive strength to LVPECL, LVDS, CML, HCSL, tailor jitter and EMI performance LVCMOS.
  • Small size: 44-QFN (7 mm x 7 mm).
  • Synchronous output enable.
  • R.

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