SI5367C-C-GQ

Product Overview

• Category: Integrated Circuit
• Use: Clock Generator and Jitter Attenuator
• Characteristics: High-performance, low-jitter clock generation and distribution solution
• Package: 24-pin QFN package
• Essence: Provides precise clock signals for various electronic devices
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Frequency Range: 1 Hz to 710 MHz
• Output Types: LVPECL, LVDS, HCSL, CMOS
• Number of Outputs: 12
• Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SI5367C-C-GQ has a total of 24 pins. The pin configuration is as follows:

1. VDDA
2. VSSA
3. XAXB
4. XAXA
5. VDDX
6. VSSX
7. CLKIN
8. VDDI
9. VSSI
10. SDA
11. SCL
12. VDDO
13. VSSO
14. OUT0
15. OUT1
16. OUT2
17. OUT3
18. OUT4
19. OUT5
20. OUT6
21. OUT7
22. OUT8
23. OUT9
24. OUT10

Functional Features

• High-frequency accuracy and stability
• Low phase noise and jitter
• Flexible output options
• Programmable frequency synthesis
• I2C interface for easy configuration
• Power-down mode for energy efficiency

Advantages and Disadvantages

Advantages

• Wide frequency range
• Multiple output options
• High-performance clock generation
• Low jitter and phase noise
• Easy configuration through I2C interface

Disadvantages

• Limited number of outputs (12)
• Requires external crystal or clock input

Working Principles

The SI5367C-C-GQ utilizes advanced frequency synthesis techniques to generate precise clock signals. It incorporates a high-quality voltage-controlled oscillator (VCO) and a phase-locked loop (PLL) to achieve accurate frequency synthesis. The device also includes various dividers, multipliers, and filters to generate different output frequencies and reduce phase noise and jitter.

Detailed Application Field Plans

The SI5367C-C-GQ is widely used in applications that require high-performance clock generation and distribution. Some of the common application fields include:

1. Telecommunications: Used in network switches, routers, and communication equipment for synchronization and timing purposes.
2. Data Centers: Provides accurate clock signals for servers, storage systems, and networking devices to ensure reliable data transmission.
3. Consumer Electronics: Used in TVs, set-top boxes, and audio/video equipment to synchronize various components and enable seamless operation.
4. Industrial Automation: Provides precise timing signals for control systems, PLCs, and industrial machinery to ensure synchronized operations.
5. Test and Measurement: Used in test equipment, oscilloscopes, and signal generators to generate accurate reference clocks for precise measurements.

Detailed and Complete Alternative Models

1. SI5341A-B-GM: Similar clock generator with 10 outputs and wider frequency range.
2. Si5338B-A-GM: Clock generator with 8 outputs and lower power consumption.
3. Si570: Programmable oscillator with wide frequency range and low jitter performance.

These alternative models offer similar functionalities and can be considered based on specific requirements and design constraints.

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