SI5338B-B08683-GMR

Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, low-jitter clock generator with flexible frequency synthesis and output options
• Package: 48-pin QFN
• Essence: Provides precise 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 Types: LVPECL, LVDS, HCSL, CMOS
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 100mA (typical)

Pin Configuration

The SI5338B-B08683-GMR 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

• Flexible frequency synthesis and output options
• Low-jitter clock generation
• Integrated phase-locked loop (PLL)
• Programmable output dividers
• Spread spectrum modulation support
• I2C interface for configuration and control

Advantages and Disadvantages

Advantages: - High-performance clock generation - Low jitter for improved signal integrity - Wide range of output frequencies and types - Easy configuration through I2C interface

Disadvantages: - Relatively high power consumption - Limited operating temperature range

Applicable Range of Products

The SI5338B-B08683-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 SI5338B-B08683-GMR utilizes a phase-locked loop (PLL) to generate precise clock signals. It takes an input reference clock and uses frequency synthesis techniques to generate multiple output clocks with different frequencies and types. The PLL ensures that the output clocks are synchronized and have low jitter.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5338B-B08683-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
2. Networking Devices: This clock generator is suitable for use in switches, routers, and network interface cards to ensure reliable data transfer and synchronization.
3. Data Centers: The SI5338B-B08683-GMR can be used in servers, storage systems, and network switches within data centers to maintain precise timing for efficient data processing.
4. Industrial Automation Systems: This clock generator is ideal for use in programmable logic controllers (PLCs), motor drives, and industrial communication systems to synchronize various components and ensure accurate timing.
5. Test and Measurement Instruments: The SI5338B-B08683-GMR can be utilized in oscilloscopes, signal generators, and spectrum analyzers to provide stable and precise clock signals for accurate measurements.

Detailed Alternative Models

1. SI5338A-B08683-GMR
2. SI5338C-B08683-GMR
3. SI5338D-B08683-GMR
4. SI5338E-B08683-GMR
5. SI5338F-B08683-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338B-B08683-GMR? A