SI5335D-B07471-GM

Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Jitter Attenuator
• Characteristics: High-performance, low-jitter, programmable clock generator
• Package: 20-QFN (Quad Flat No-Lead) package
• Essence: Provides multiple clock outputs with precise frequency and phase control
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 945MHz
• Output Types: LVPECL, LVDS, HCSL, LVCMOS
• Programmable Features: Frequency, Phase, Output Format, Spread Spectrum Modulation
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5335D-B07471-GM has a total of 20 pins arranged as follows:

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| | | 1 10 | | / \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |_________| | |_______________________| ```

Functional Features

• Flexible clock synthesis and distribution
• Low jitter performance for high-speed data communication
• Wide operating voltage range for compatibility with various systems
• Programmable features allow customization for specific applications
• Spread spectrum modulation reduces electromagnetic interference

Advantages

• Precise frequency and phase control
• Multiple output formats for versatile system integration
• High-performance clock generation with low jitter
• Wide operating temperature range for reliable operation in various environments

Disadvantages

• Complex pin configuration may require careful PCB layout design
• Limited output frequency range compared to some specialized clock generators

Working Principles

The SI5335D-B07471-GM utilizes a phase-locked loop (PLL) architecture to generate precise clock signals. It takes an input reference clock and uses internal dividers, multipliers, and phase shifters to synthesize multiple output clocks with programmable frequencies and phases. The PLL ensures that the output clocks are locked to the input reference, providing stable and synchronized timing signals.

Application Field Plans

The SI5335D-B07471-GM is commonly used in various applications, including: 1. Telecommunications equipment 2. Networking devices 3. Data centers 4. Industrial automation systems 5. Test and measurement instruments

Alternative Models

1. SI5338A-B-GM: Similar clock generator with extended frequency range
2. SI5341B-B-GM: Higher-performance clock generator with additional features
3. SI5368C-B-GM: Clock generator with integrated jitter attenuator

In conclusion, the SI5335D-B07471-GM is a high-performance clock generator and jitter attenuator IC. Its flexible programmability, low jitter performance, and wide operating range make it suitable for various applications in telecommunications, networking, data centers, industrial automation, and test and measurement. While it has a complex pin configuration, its advantages include precise frequency control, multiple output formats, and reliable operation in different environments. Alternative models such as the SI5338A-B-GM, SI5341B-B-GM, and SI5368C-B-GM offer different features and capabilities for specific requirements.