SI5338H-B04835-GMR

Basic Information Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, Low-jitter, Programmable
• Package: 48-pin QFN
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Frequency Range: 1 kHz to 710 MHz
• Output Frequency Range: 1 kHz to 945 MHz
• Supply Voltage: 2.5V to 3.3V
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter (rms): < 0.5 ps (typical)
• Programmable Features: Output frequency, Spread Spectrum, Output format, etc.

Detailed and Complete Pin Configuration

The SI5338H-B04835-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

The SI5338H-B04835-GMR offers the following functional characteristics:

• High-performance clock generation and multiplication
• Low-jitter output signals for precise timing requirements
• Programmable features for flexible configuration
• Spread Spectrum support for EMI reduction
• Multiple output formats (LVCMOS, LVDS, HCSL, etc.)

Advantages and Disadvantages

Advantages: - High-performance and low-jitter output signals - Flexible programmability for various applications - Wide input and output frequency range - Compact 48-pin QFN package

Disadvantages: - Requires external power supply - Limited availability of alternative models

Applicable Range of Products

The SI5338H-B04835-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 SI5338H-B04835-GMR operates by generating and multiplying clock signals based on the input frequency and programmable settings. It utilizes advanced PLL (Phase-Locked Loop) technology to achieve high-performance and low-jitter output signals.

Detailed Application Field Plans

The SI5338H-B04835-GMR can be used in various applications, such as:

1. Telecommunications Equipment: Provides precise timing signals for communication systems, ensuring reliable data transmission.
2. Networking Devices: Enables accurate synchronization of network components, improving overall network performance.
3. Data Centers: Delivers stable clock signals for server and storage systems, enhancing data processing efficiency.
4. Industrial Automation Systems: Facilitates precise timing control in industrial automation applications, optimizing production processes.
5. Test and Measurement Instruments: Offers accurate timing references for test equipment, ensuring reliable measurement results.

Detailed Alternative Models

While the SI5338H-B04835-GMR is a highly capable clock generator and multiplier, alternative models with similar functionality include:

1. SI5341A-C-GM: 48-pin QFN package, programmable clock generator with low-jitter output.
2. SI5368B-A-GM: 48-pin QFN package, high-performance clock generator with multiple output formats.
3. SI5709D-B-GM: 48-pin QFN package, programmable clock multiplier with wide frequency range.
4. SI5324E-B-GM: 48-pin QFN package, low-jitter clock generator with spread spectrum support.
5. SI5380