SI5338M-B04945-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, Low-jitter, Programmable
• Package: 49-ball BGA (Ball Grid Array)
• Essence: Clock Generation and Distribution
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

• Frequency Range: 1 MHz to 350 MHz
• Output Clocks: Up to 12 differential or 24 single-ended
• Supply Voltage: 2.5V or 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338M-B04945-GMR has a total of 49 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
49. VDDO

Functional Characteristics

• Flexible clock generation and distribution
• Low phase noise and jitter
• Programmable output frequencies and formats
• Integrated crystal oscillator for accurate timing
• Support for multiple clock domains

Advantages and Disadvantages

Advantages: - High-performance clock generation - Low jitter for improved signal integrity - Programmable features for flexibility - Compact BGA package for space-saving designs

Disadvantages: - Limited frequency range compared to some other clock generators - Requires external crystal oscillator for operation

Applicable Range of Products

The SI5338M-B04945-GMR is suitable for a wide range of applications, including: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments

Working Principles

The SI5338M-B04945-GMR utilizes advanced PLL (Phase-Locked Loop) technology to generate and distribute high-quality clock signals. It incorporates a crystal oscillator for precise timing and offers programmable features to meet specific application requirements.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5338M-B04945-GMR can be used in base stations, routers, and switches to provide accurate clock synchronization for reliable data transmission.
2. Networking Devices: This clock generator is ideal for switches, routers, and network interface cards, ensuring synchronized operation and efficient data transfer.
3. Data Centers: By providing precise clock signals, the SI5338M-B04945-GMR helps maintain synchronization in data center servers, storage systems, and network switches.
4. Industrial Automation Systems: Clock synchronization is crucial in industrial automation applications, and this IC ensures accurate timing for PLCs (Programmable Logic Controllers) and other control devices.
5. Test and Measurement Instruments: The SI5338M-B04945-GMR can be used in oscilloscopes, signal generators, and other test equipment to ensure precise timing and synchronization.

Detailed Alternative Models

• SI5338M-B04945-GM: Similar to the SI5338M-B04945-GMR but without tape and reel packaging.
• SI5338M-B04945-GM-T: Tape and reel packaging with 1000 units per reel.
• SI5338M-B04945-GM-R: Tray packaging with 250 units per tray.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338M-B04945-GMR? A: The maximum output frequency is 350 MHz.

2. Q: Can I use a 2.5V