700MHz,Low Jitter,Crystal-to-3.3V Differential LVPECL Frequency Synthesizer

The 84330B-03 is a general purpose, dual output high frequency synthesizer. The VCO operates at a frequency range of 250MHz to 700MHz. The VCO and output frequency can be programmed using the I2C interface. The output can be configured to divide the VCO frequency by 1, 2, 3, 4, and 6. Additionally, the device supports spread spectrum clocking (SSC) for minimizing Electromagnetic Interference (EMI). The low cycle-cycle jitter and broad frequency range of the 84330B-03 make it an ideal clock generator for a variety of demanding applications which require high performance.

Features

  • Fully integrated PLL, no external loop filter requirements
  • Two differential 3.3V LVPECL output pairs
  • Crystal oscillator interface: 10MHz to 25MHz
  • Output frequency range: 41.67MHz to 700MHz
  • VCO range: 250MHz to 700MHz
  • Parallel or I2C interface for programming M and N dividers during power-up
  • Supports Spread Spectrum Clocking (SSC) Center spread: selectable ±0.5%, ±1.0%, ±1.5%, ±2% Up/Down spread: selectable ±0.5%, ±1.0%, ±1.5%, ±2%, 2.5%, 3.%, 3.5%, 4%
  • RMS period jitter: 9ps (maximum)
  • Cycle-to-cycle jitter: 40ps (maximum)
  • 3.3V supply voltage
  • 0°C to 70°C ambient operating temperature
  • Available in lead-free (RoHS 6) package

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
84330BY-03LF Active PRG32 TQFP 32 C Yes Tray Availability
84330BY-03LFT Active PRG32 TQFP 32 C Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
84330B-03 Final Data Sheet Datasheet PDF 329 KB Jan 14, 2016
PCNs & PDNs
PCN# : A1602-01(R1) Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB Apr 13, 2016
PCN# : A1602-01 Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB Feb 14, 2016
PCN# : TB1504-01R1 Qty per Reel Standardization for Selective Packages Product Change Notice PDF 95 KB Oct 21, 2015
PCN# : TB1504-01 Qty per Reel Standardization for Selective Packages Product Change Notice PDF 50 KB Jul 20, 2015
PCN# : A1401-02 Alternate Copper Wire Assembly Site Product Change Notice PDF 36 KB Feb 15, 2014
PCN# : TB1303-01 Change of Carrier Tape for TQFP-32, TQFP-48 Product Change Notice PDF 472 KB Mar 30, 2013
Other
The IDT Consumer Products Advantage Overview PDF 4.01 MB Jun 30, 2017
The IDT Communications Products Advantage Overview PDF 2.54 MB Feb 13, 2017
IDT Clock Generation Overview 日本語 Overview PDF 1.83 MB Apr 28, 2016
IDT Clock Distribution Overview 日本語 Overview PDF 3.79 MB Apr 24, 2016

News & Additional Resources