SI5338G-B02347-GMR

Basic Information Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 24-pin QFN
• Essence: High-performance clock generator IC
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 945MHz
• Output Format: LVPECL, LVDS, HCSL, CMOS
• Programmable Features: Output frequency, output format, spread spectrum modulation, phase offset, etc.
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

1. VDDO
2. GND
3. XAXB
4. XAXA
5. VDDI
6. GND
7. CLKIN
8. GND
9. CLKOUT0
10. GND
11. CLKOUT1
12. GND
13. CLKOUT2
14. GND
15. CLKOUT3
16. GND
17. CLKOUT4
18. GND
19. CLKOUT5
20. GND
21. CLKOUT6
22. GND
23. CLKOUT7
24. GND

Functional Characteristics

• Flexible clock generation and multiplication
• Low jitter performance for high-quality signal transmission
• Wide range of programmable features for customization
• Multiple output formats for compatibility with various systems
• Spread spectrum modulation for EMI reduction
• Phase offset adjustment for synchronization purposes

Advantages and Disadvantages

Advantages: - High-frequency accuracy - Low jitter performance - Programmable features for customization - Wide operating temperature range

Disadvantages: - Limited output frequency range - Requires external power supply

Applicable Range of Products

• Telecommunications equipment
• Networking devices
• Data centers
• Industrial automation systems
• Test and measurement instruments

Working Principles

The SI5338G-B02347-GMR is a clock generator IC that generates multiple output clocks from a single input clock. It utilizes a phase-locked loop (PLL) to multiply the input frequency and generate precise output frequencies. The programmable features allow users to customize the output frequencies, formats, and other parameters according to their specific requirements.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5338G-B02347-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
2. Networking Devices: It can be employed in switches, routers, and network interface cards to ensure reliable and synchronized data communication.
3. Data Centers: The IC can be utilized in servers, storage systems, and network switches to maintain precise timing for efficient data processing and transfer.
4. Industrial Automation Systems: It can be integrated into PLCs (Programmable Logic Controllers), motion controllers, and industrial robots to synchronize various processes and improve system performance.
5. Test and Measurement Instruments: The IC can be used in oscilloscopes, signal generators, and spectrum analyzers to generate accurate and synchronized test signals.

Detailed Alternative Models

1. SI5338A-B02347-GMR
2. SI5338B-B02347-GMR
3. SI5338C-B02347-GMR
4. SI5338D-B02347-GMR
5. SI5338E-B02347-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338G-B02347-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I adjust the phase offset between the output clocks? A: Yes, the SI5338G-B02347-GMR allows phase offset adjustment for synchronization purposes.

3. Q: What is the operating temperature range of this IC? A: The operating temperature range is -40°C to +85°C.

4. Q: Can I use different output formats simultaneously? A: Yes, the SI5338G-B02347-GMR supports multiple output formats and can generate different formats simultaneously.

5. Q: Does this IC require an external power supply? A: Yes, the SI5338G-B02347-GMR requires an external power supply within the specified voltage range.

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