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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