SI5335D-B06295-GMR

Product Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-performance clock generator with low jitter
  • Supports multiple output frequencies
  • Programmable through I2C interface
  • Wide operating voltage range
• Package: 24-pin QFN
• Essence: Provides precise clock signals for various applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 1MHz to 350MHz
• Number of Outputs: 12
• Jitter Performance: Less than 1 ps RMS
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SI5335D-B06295-GMR has a total of 24 pins. The pin configuration is as follows:

1. VDDO1
2. VDDO2
3. VDDO3
4. VDDO4
5. VDDO5
6. VDDO6
7. VDDO7
8. VDDO8
9. VDDO9
10. VDDO10
11. VDDO11
12. VDDO12
13. GND
14. SDA
15. SCL
16. VDDI
17. XAXB
18. XAXT
19. XBXB
20. XBXT
21. XCB
22. XA
23. XA
24. GND

Functional Features

• Precise frequency synthesis and multiplication
• Flexible output frequency programming
• Low phase noise and jitter
• Spread Spectrum Clocking (SSC) support
• Integrated voltage regulators for improved noise immunity

Advantages and Disadvantages

Advantages: - High-performance clock generation with low jitter - Wide operating voltage range allows compatibility with various systems - Programmable through I2C interface for easy configuration - Multiple output frequencies support diverse applications

Disadvantages: - Limited output frequency range compared to some specialized clock generators - Requires external components for proper operation

Working Principles

The SI5335D-B06295-GMR is a clock generator that utilizes a phase-locked loop (PLL) architecture. It takes an input reference clock and generates multiple output clocks with precise frequencies. The PLL circuitry ensures that the output clocks are synchronized and have low jitter.

The device can be programmed through the I2C interface, allowing users to configure the desired output frequencies and other parameters. Integrated voltage regulators provide stable power supply voltages, reducing noise interference.

Detailed Application Field Plans

The SI5335D-B06295-GMR is widely used in various applications that require accurate clock signals. Some of the common application fields include:

1. Telecommunications: Provides clock signals for network switches, routers, and communication equipment.
2. Data Centers: Synchronizes data transmission and processing in server farms and storage systems.
3. Industrial Automation: Enables precise timing in control systems, PLCs, and robotics.
4. Test and Measurement: Provides accurate timebase signals for oscilloscopes, signal generators, and analyzers.
5. Consumer Electronics: Used in audio/video equipment, gaming consoles, and digital TVs for synchronization.

Detailed and Complete Alternative Models

1. SI5341A-B-GM: Similar clock generator with extended frequency range up to 700MHz.
2. SI5338B-B-GM: Clock generator with fewer outputs but lower power consumption.
3. SI5345A-B-GM: Clock generator with integrated voltage-controlled crystal oscillator (VCXO) for improved frequency stability.

These alternative models offer different features and specifications, allowing users to choose the most suitable option for their specific requirements.

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