Datasheet4U Logo Datasheet4U.com

SI53308 Datasheet DUAL 1:3 LOW-JITTER BUFFER/LEVEL TRANSLATOR

Manufacturer: Silicon Laboratories

General Description

The Si53308 is an ultra low jitter six output differential buffer with pin-selectable output clock signal format and divider selection.

The device is a dual 1:3 buffer providing the functionality of two independent buffers in a single IC.

The Si53308 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.

Overview

Si53308 DUAL 1:3 LOW-JITTER BUFFER/LEVEL TRANSLATOR.

Key Features

  • 6 differential or 12 (in phase).
  • Loss of signal (LOS) monitors for LVCMOS outputs loss of input clock.
  • Ultra-low additive jitter: 45 fs rms.
  • Independent VDD and VDDO :.
  • Wide frequency range: 1 to 725 MHz 1.8/2.5/3.3 V.
  • Any-format input with pin selectable.
  • Selectable LVCMOS drive strength to output formats: LVPECL, low power tailor jitter and EMI performance LVPECL, LVDS, CML, HCSL, LVCMOS.
  • Synchronous output enable.
  • Output clock division: /1,.