SI5338D-B05172-GMR

Basic Information Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 48-pin QFN
• 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 808MHz
• Output Format: LVCMOS, LVDS, HCSL, CML
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 150mA (typical)

Detailed Pin Configuration

The SI5338D-B05172-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

• Programmable output frequencies with fine granularity
• Low jitter for accurate clock signal generation
• Integrated loop filter for simplified design
• Spread Spectrum Clocking (SSC) support for EMI reduction
• Multiple output formats for compatibility with different devices

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for flexibility in power supply selection - High frequency accuracy ensures precise timing for electronic systems - Programmable output frequencies offer versatility for various applications

Disadvantages: - Limited output frequency range compared to some specialized clock generators - Higher power consumption compared to low-power clock solutions

Applicable Range of Products

The SI5338D-B05172-GMR is suitable for use in a wide range of electronic devices that require accurate clock signals. It can be used in applications such as:

• Communication systems
• Networking equipment
• Industrial automation
• Test and measurement instruments
• Consumer electronics

Working Principles

The SI5338D-B05172-GMR utilizes a phase-locked loop (PLL) architecture to generate clock signals. It takes an input reference clock and uses internal dividers, multipliers, and programmable registers to generate multiple output clocks with different frequencies and formats.

Detailed Application Field Plans

1. Communication Systems: The SI5338D-B05172-GMR can provide synchronized clock signals for data transmission and reception in communication systems, ensuring reliable and accurate data transfer.

2. Networking Equipment: In networking equipment such as routers and switches, the SI5338D-B05172-GMR can generate clock signals for synchronization between different network components, enabling smooth data flow.

3. Industrial Automation: The precise timing provided by the SI5338D-B05172-GMR is essential in industrial automation applications, where synchronized operations are required for efficient control and monitoring.

4. Test and Measurement Instruments: The programmable output frequencies of the SI5338D-B05172-GMR make it suitable for use in test and measurement instruments that require precise timing for accurate measurements.

5. Consumer Electronics: The SI5338D-B05172-GMR can be used in various consumer electronic devices, including TVs, audio systems, and gaming consoles, to ensure synchronized operation and reliable performance.

Detailed Alternative Models

1. SI5338A-B05172-GMR: Similar to SI5338D-B05172-GMR but with additional features for specific applications.
2. SI5339D-B05172-GMR: Higher frequency range and more advanced features compared to SI5338D-B05172-GMR.