概览

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.

84330B-03 - Block Diagram
84330B-03 - Pinout
84330B-03 - Block Diagram
84330B-03 - Pinout
  • 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

文档

= 相关文档
类型 文档标题 日期
数据手册
84330B-03 Final Data Sheet
PDF 470 KB
End Of Life Notice
PDN# : CQ-18-03 Product Discontinuance Notice
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8 items

设计和开发

ECAD 模块

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

扩展 ECAD 模块
Diagram of ECAD Models

产品选择

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    购买 / 样片
    器件号
    84330BY-03LF
    circle过时
    memory
    view_in_ar
    		TQFP 32 C Yes Tray
    84330BY-03LFT
    circle过时
    memory
    view_in_ar
    		TQFP 32 C Yes Reel
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