SI5338C-B04413-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 44-pin QFN (Quad Flat No-Lead)
• Essence: Clock generation and multiplication for various electronic devices
• 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: LVCMOS, LVDS, HCSL, CML, SSTL
• Programmable Features: Output frequency, output format, spread spectrum modulation, clock skew adjustment

Detailed and Complete Pin Configuration

1. VDDO - Power Supply Output
2. VDDI - Power Supply Input
3. GND - Ground
4. XIN - Crystal Oscillator Input
5. XOUT - Crystal Oscillator Output
6. CLKIN - External Clock Input
7. CLKOUT0 - Output Clock 0
8. CLKOUT1 - Output Clock 1
9. CLKOUT2 - Output Clock 2
10. CLKOUT3 - Output Clock 3
11. CLKOUT4 - Output Clock 4
12. CLKOUT5 - Output Clock 5
13. CLKOUT6 - Output Clock 6
14. CLKOUT7 - Output Clock 7
15. CLKOUT8 - Output Clock 8
16. CLKOUT9 - Output Clock 9
17. CLKOUT10 - Output Clock 10
18. CLKOUT11 - Output Clock 11
19. CLKOUT12 - Output Clock 12
20. CLKOUT13 - Output Clock 13
21. CLKOUT14 - Output Clock 14
22. CLKOUT15 - Output Clock 15
23. SDA - I2C Serial Data Input/Output
24. SCL - I2C Serial Clock Input
25. VDDO - Power Supply Output
26. VDDI - Power Supply Input
27. GND - Ground
28. NC - No Connection
29. NC - No Connection
30. NC - No Connection
31. NC - No Connection
32. NC - No Connection
33. NC - No Connection
34. NC - No Connection
35. NC - No Connection
36. NC - No Connection
37. NC - No Connection
38. NC - No Connection
39. NC - No Connection
40. NC - No Connection
41. NC - No Connection
42. NC - No Connection
43. NC - No Connection
44. NC - No Connection

Functional Characteristics

• Flexible clock generation and multiplication
• Low jitter for improved signal integrity
• High frequency accuracy for precise timing requirements
• Programmable output frequencies to meet various system needs
• Spread spectrum modulation for EMI reduction
• Clock skew adjustment for synchronization purposes

Advantages and Disadvantages

Advantages: - Wide input voltage range allows compatibility with different power supplies - Programmable features provide flexibility in clock generation - Low jitter ensures high-quality signal transmission - Multiple output formats cater to diverse interface requirements

Disadvantages: - Complex pin configuration may require careful PCB layout design - Limited number of output clocks compared to some other clock generator ICs

Applicable Range of Products

SI5338C-B04413-GMR is suitable for a wide range of electronic devices that require accurate and flexible clock generation, such as: - Communication equipment - Networking devices - Industrial automation systems - Test and measurement instruments - Audio and video equipment

Working Principles

The SI5338C-B04413-GMR utilizes a combination of crystal oscillator input, external clock input, and internal PLL (Phase-Locked Loop) to generate and multiply clock signals. The programmable features allow users to configure the output frequencies and formats according to their specific requirements.

Detailed Application Field Plans

1. Communication Equipment: Use SI5338C-B04413-GMR to generate clock signals for data transmission and reception modules, ensuring accurate timing synchronization.
2. Networking Devices: Employ SI5338C-B04413-GMR to provide precise clock signals for Ethernet switches, routers, and network interface cards, enhancing network performance.
3. Industrial Automation Systems: Utilize SI5338C-B04413-GMR to generate synchronized clock signals for PLCs (Programmable Logic Controllers), motor drives, and sensors, improving system reliability.
4. Test and Measurement Instruments: Apply SI5338C-B04413-GMR to generate stable clock signals for oscilloscopes, signal generators, and spectrum analyzers, enabling accurate measurements.
5. Audio and Video Equipment: Incorpor