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SI5338A-B03769-GMR
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SI5338A-B03769-GMR

Overview

  • Category: Integrated Circuit
  • Use: Clock Generator and Multiplier
  • Characteristics: High-performance, low-jitter, programmable clock generator
  • Package: 48-pin QFN
  • Essence: Clock generation and multiplication
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Input Voltage Range: 2.375V to 3.63V
  • Output Frequency Range: 1MHz to 808MHz
  • Output Format: LVPECL, LVDS, HCSL, CMOS
  • Programmable Features: Frequency, output format, spread spectrum modulation, etc.
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration (48-pin QFN)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐ │ VDD │ GND │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ └───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┘ 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐ │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ └───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┘ 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐ │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ NC │ GND │ VDD │ └───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┘

Functional Characteristics

  • High-frequency clock generation and multiplication
  • Programmable output frequency and format
  • Low jitter and phase noise performance
  • Spread spectrum modulation support
  • Flexible power supply voltage range

Advantages and Disadvantages

Advantages

  • High-performance clock generation with low jitter
  • Wide range of programmable features
  • Support for multiple output formats
  • Spread spectrum modulation for EMI reduction

Disadvantages

  • Requires careful configuration for optimal performance
  • Limited output frequency range compared to some specialized clock generators

Applicable Range of Products

  • Communication systems
  • Data centers
  • Industrial automation