SI5338C-B01521-GMR

Basic Information Overview

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

Specifications and Parameters

• Frequency Range: 1 MHz to 350 MHz
• Output Format: LVCMOS, LVDS, HCSL, CML
• Supply Voltage: 2.5 V to 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: < 0.3 ps RMS (typical)

Detailed and Complete Pin Configuration

1. VDDO
2. GND
3. XAXB
4. XAXA
5. XAXB
6. XAXC
7. XAXD
8. XBXB
9. XBXA
10. XBXB
11. XBXC
12. XBXD
13. CLKIN
14. VDDI
15. GND
16. SDA
17. SCL
18. VDDI
19. GND
20. NC
21. NC
22. NC
23. NC
24. NC
25. NC
26. NC
27. NC
28. NC
29. NC
30. NC
31. NC
32. NC
33. NC
34. NC
35. NC
36. NC
37. NC
38. NC
39. NC
40. NC
41. NC
42. NC
43. NC
44. NC
45. NC
46. NC
47. NC
48. NC

Functional Characteristics

• Flexible clock generation and distribution
• Programmable output formats and frequencies
• Low phase jitter for high-performance applications
• Integrated EEPROM for easy configuration
• I2C interface for control and monitoring

Advantages and Disadvantages

Advantages: - High-performance clock generation - Wide frequency range - Programmable output formats - Low phase jitter

Disadvantages: - Limited pin configuration options - Requires external components for specific applications

Applicable Range of Products

• Telecommunications equipment
• Networking devices
• Data centers
• Industrial automation systems
• Test and measurement instruments

Working Principles

The SI5338C-B01521-GMR is a clock generator IC that uses a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to generate and distribute precise clock signals. It takes an input clock signal and generates multiple output clocks with programmable frequencies and formats.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5338C-B01521-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
2. Networking Devices: It can be utilized in switches, routers, and network interface cards to ensure reliable and synchronized data transfer.
3. Data Centers: The IC can be employed in servers, storage systems, and network switches to maintain precise timing for efficient data processing and communication.
4. Industrial Automation Systems: It can be integrated into PLCs (Programmable Logic Controllers), motor drives, and robotics systems to synchronize various processes and improve overall system performance.
5. Test and Measurement Instruments: The IC can be used in oscilloscopes, spectrum analyzers, and signal generators to generate stable and accurate clock signals for precise measurements.

Detailed Alternative Models

1. SI5338A-B01521-GMR
2. SI5338B-B01521-GMR
3. SI5338D-B01521-GMR
4. SI5338E-B01521-GMR
5. SI5338F-B01521-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency range supported by the SI5338C-B01521-GMR? A: The IC supports a frequency range of 1 MHz to 350 MHz.

2. Q: Can I program the output formats of the clock signals? A: Yes, the SI5338C-B01521-GMR allows you to program the output formats to LVCMOS, LVDS, HCSL, or CML.

3. Q: What is the typical phase jitter of the IC? A: The typical phase jitter is less than 0.3 ps RMS.

4. Q: Does the IC require an external power supply? A: Yes, the SI5338C-B01521-GMR requires a supply voltage of 2.5 V to 3.3 V.

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