SI5335D-B04661-GM

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-performance clock synthesis and distribution
  • Low jitter and phase noise
  • Flexible frequency configuration
  • Wide operating voltage range
• Package: QFN (Quad Flat No-leads)
• Essence: Clock generation and distribution for various applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Frequency Range: 1 MHz to 350 MHz
• Output Types: LVPECL, LVDS, HCSL, CMOS
• Supply Voltage: 2.375V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Phase Noise: -150 dBc/Hz (typical)

Detailed Pin Configuration

The SI5335D-B04661-GM has a total of 24 pins. The pin configuration is as follows:

1. VDDO
2. GND
3. CLKIN
4. XAXB
5. XAXA
6. VDDI
7. GND
8. VDDO
9. GND
10. OUT0
11. OUT1
12. OUT2
13. OUT3
14. OUT4
15. OUT5
16. OUT6
17. OUT7
18. OUT8
19. OUT9
20. OUT10
21. OUT11
22. OUT12
23. OUT13
24. VDDO

Functional Features

• Flexible frequency synthesis and multiplication
• Multiple output types for compatibility with different systems
• Low jitter and phase noise for high-quality clock signals
• Programmable control interface for easy configuration
• Spread Spectrum Clocking (SSC) support for EMI reduction

Advantages

• Wide frequency range allows for versatile applications
• Low jitter and phase noise ensure accurate timing
• Multiple output types provide compatibility with various devices
• Programmable control interface offers flexibility in configuration
• SSC support helps reduce electromagnetic interference

Disadvantages

• Limited maximum frequency of 350 MHz may not meet the requirements of some high-speed applications
• Complex pin configuration may require careful PCB layout and routing

Working Principles

The SI5335D-B04661-GM is based on a phase-locked loop (PLL) architecture. It takes an input clock signal (CLKIN) and generates multiple output clocks with different frequencies and formats. The PLL circuitry ensures that the output clocks are synchronized and have low jitter and phase noise. The device can be programmed to generate specific frequencies and output types through its control interface.

Detailed Application Field Plans

The SI5335D-B04661-GM is widely used in various electronic systems that require precise clock signals. Some common application fields include: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments - Consumer electronics

Detailed and Complete Alternative Models

1. SI5338A-B-GM: Similar clock generator with extended frequency range up to 700 MHz.
2. SI5341B-B-GM: Clock generator with integrated voltage-controlled crystal oscillator (VCXO).
3. SI5368A-B-GM: Multi-channel clock generator with advanced features for high-performance applications.
4. SI570B-B-GM: Programmable clock generator with wide frequency range and I2C interface.

These alternative models offer similar functionality and can be considered as alternatives to the SI5335D-B04661-GM depending on specific requirements and system constraints.

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