SI5338N-B07541-GM

Basic Information Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: High-frequency precision, low jitter, programmable output frequencies
• Package: QFN (Quad Flat No-leads)
• Essence: Provides clock signals 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, or LVPECL
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 100mA (typical)

Detailed Pin Configuration

The SI5338N-B07541-GM has a total of 48 pins. The pin configuration is as follows:

1. VDDO
2. VDDO
3. VDDO
4. VDDO
5. VDDO
6. VDDO
7. VDDO
8. VDDO
9. VDDO
10. VDDO
11. VDDO
12. VDDO
13. VDDO
14. VDDO
15. VDDO
16. VDDO
17. VDDO
18. VDDO
19. VDDO
20. VDDO
21. VDDO
22. VDDO
23. VDDO
24. VDDO
25. VDDO
26. VDDO
27. VDDO
28. VDDO
29. VDDO
30. VDDO
31. VDDO
32. VDDO
33. VDDO
34. VDDO
35. VDDO
36. VDDO
37. VDDO
38. VDDO
39. VDDO
40. VDDO
41. VDDO
42. VDDO
43. VDDO
44. VDDO
45. VDDO
46. VDDO
47. VDDO
48. VDDO

Functional Characteristics

• Provides up to 12 programmable clock outputs
• Supports frequency multiplication and division
• Offers spread spectrum modulation for reduced electromagnetic interference (EMI)
• Features integrated phase-locked loop (PLL) for precise frequency generation
• Allows fine-tuning of output frequencies through software control

Advantages and Disadvantages

Advantages: - High-frequency precision - Low jitter - Programmable output frequencies - Flexible output formats - Spread spectrum modulation for reduced EMI

Disadvantages: - Requires software control for configuration - Limited output voltage options

Applicable Range of Products

The SI5338N-B07541-GM is suitable for use in various electronic devices that require accurate clock signals, such as:

• Communication equipment
• Networking devices
• Data storage systems
• Test and measurement instruments
• Industrial automation systems

Working Principles

The SI5338N-B07541-GM utilizes a PLL-based architecture to generate precise clock signals. It takes an input reference clock and uses internal dividers and multipliers to generate multiple output frequencies. The output frequencies can be programmed and adjusted according to the specific requirements of the application.

Detailed Application Field Plans

The SI5338N-B07541-GM can be used in a wide range of applications, including:

1. Ethernet Switches: Provides synchronized clock signals for data transmission.
2. Wireless Base Stations: Generates clock signals for wireless communication systems.
3. Data Centers: Ensures accurate timing for data processing and storage.
4. Medical Equipment: Provides precise timing for medical devices and instruments.
5. Automotive Electronics: Supports various automotive applications that require reliable clock signals.

Detailed Alternative Models

1. SI5338N-B07541-GM2: Similar to SI5338N-B07541-GM with extended temperature range (-40°C to +105°C).
2. SI5338N-B07541-GM3: Similar to SI5338N-B07541-GM with additional output formats (CML, LVPECL).

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338N-B07541-GM? A: The maximum output frequency is 945MHz.

2. Q: Can I adjust the output frequencies in real-time? A: Yes, the output frequencies can be adjusted through software control.

3. Q: Does the SI5338N-B07541-GM support spread spectrum modulation? A: Yes, it supports spread spectrum