SI5335D-B03672-GM

Product Overview

Category

The SI5335D-B03672-GM belongs to the category of integrated circuits (ICs) specifically designed for clock generation and distribution.

Use

This product is primarily used in electronic devices that require precise timing signals, such as communication systems, data centers, and high-speed digital designs.

Characteristics

• High-frequency accuracy and stability
• Low phase noise
• Wide frequency range
• Programmable output frequencies
• Flexible input/output options

Package

The SI5335D-B03672-GM is available in a compact surface-mount package, ensuring easy integration into various circuit board designs.

Essence

The essence of this product lies in its ability to generate and distribute accurate clock signals, enabling synchronized operation of multiple components within an electronic system.

Packaging/Quantity

The SI5335D-B03672-GM is typically packaged in reels or trays, with each reel containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input voltage: 1.8V - 3.3V
• Output frequency range: 1MHz - 350MHz
• Number of outputs: 6
• Output types: LVCMOS, LVDS, HCSL
• Operating temperature range: -40°C to +85°C
• Supply current: 100mA (typical)

Detailed Pin Configuration

The SI5335D-B03672-GM features a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. VDDO1: Power supply for output bank 1
2. OUT1: Output 1
3. OUT2: Output 2
4. OUT3: Output 3
5. GND: Ground
6. VDDO2: Power supply for output bank 2
7. OUT4: Output 4
8. OUT5: Output 5
9. OUT6: Output 6
10. GND: Ground
11. SDA: Serial data input
12. SCL: Serial clock input
13. GND: Ground
14. VDDI: Digital power supply
15. XAXB: Crystal oscillator input
16. XAXT: Crystal oscillator input
17. GND: Ground
18. VDDX: Crystal oscillator power supply
19. NC: No connection
20. NC: No connection

Functional Features

• Frequency synthesis and multiplication
• Phase-locked loop (PLL) technology for precise frequency generation
• Clock distribution to multiple outputs
• Programmable control interface for easy configuration
• Low jitter and phase noise for improved signal integrity

Advantages and Disadvantages

Advantages

• High accuracy and stability in generating clock signals
• Wide range of programmable output frequencies
• Multiple output options for compatibility with different systems
• Compact package for space-constrained designs
• Easy integration into circuit boards

Disadvantages

• Relatively high power consumption compared to some alternatives
• Limited number of outputs may not be sufficient for complex systems requiring numerous synchronized clocks

Working Principles

The SI5335D-B03672-GM utilizes PLL technology to generate clock signals. It takes an input reference frequency and uses a phase-locked loop to multiply and divide the frequency to achieve the desired output frequency. The generated clock signals are then distributed to the respective outputs.

Detailed Application Field Plans

The SI5335D-B03672-GM finds applications in various fields, including:

1. Communication Systems: Enables precise timing synchronization in network switches, routers, and wireless communication devices.
2. Data Centers: Facilitates accurate clocking in servers, storage systems, and data transmission equipment.
3. High-Speed Digital Designs: Provides synchronized clocks for high-speed digital interfaces like USB, Ethernet, and HDMI.

Detailed and Complete Alternative Models

1. SI5338A-B-GM: Similar to the SI5335D-B03672-GM but with additional output options and higher frequency range.
2. MAX9279GTM+: A clock generator IC with multiple outputs and advanced features for automotive applications.
3. CY27410SXC: Programmable clock generator with a wide frequency range and low jitter performance.

These alternative models offer similar functionalities to the SI5335D-B03672-GM and can be considered based on specific requirements and system constraints.

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