SI5338M-B03669-GMR

Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, low-jitter, programmable clock generator
• Package: 36-pin QFN (Quad Flat No-Lead)
• Essence: Provides multiple clock outputs with precise frequency control
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 945MHz
• Output Format: LVCMOS, LVDS, HCSL, CML
• Programmable Features: Output frequency, output format, spread spectrum modulation, etc.
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5338M-B03669-GMR has a total of 36 pins. The pin configuration is as follows:

1. VDDO
2. GND
3. XAXB0P
4. XAXB0N
5. XAXB1P
6. XAXB1N
7. XAXB2P
8. XAXB2N
9. XAXB3P
10. XAXB3N
11. XAXB4P
12. XAXB4N
13. XAXB5P
14. XAXB5N
15. XAXB6P
16. XAXB6N
17. XAXB7P
18. XAXB7N
19. XAXB8P
20. XAXB8N
21. XAXB9P
22. XAXB9N
23. XAXB10P
24. XAXB10N
25. XAXB11P
26. XAXB11N
27. XAXB12P
28. XAXB12N
29. XAXB13P
30. XAXB13N
31. XAXB14P
32. XAXB14N
33. XAXB15P
34. XAXB15N
35. VDDI
36. GND

Functional Characteristics

• Provides up to 16 programmable clock outputs
• Low-jitter performance for high-quality signal transmission
• Supports various output formats (LVCMOS, LVDS, HCSL, CML)
• Spread spectrum modulation for reduced electromagnetic interference
• Flexible frequency control through programming interface

Advantages and Disadvantages

Advantages: - High-performance clock generation with precise frequency control - Multiple clock outputs for versatile applications - Low-jitter design ensures signal integrity - Programmable features offer flexibility in system design

Disadvantages: - Complex pin configuration may require careful PCB layout - Limited output frequency range compared to some specialized clock generators

Applicable Range of Products

The SI5338M-B03669-GMR is widely used in electronic systems that require accurate clock signals. It finds applications in telecommunications, networking, data centers, industrial automation, and consumer electronics.

Working Principles

The SI5338M-B03669-GMR utilizes a phase-locked loop (PLL) architecture to generate clock signals. The input reference clock is multiplied and divided to produce multiple output clocks with precise frequencies. The programmable features allow customization of the output format and modulation options.

Detailed Application Field Plans

1. Telecommunications: Clock synchronization in network equipment, timing recovery in digital communication systems.
2. Data Centers: Clock distribution for server racks, synchronization of storage systems.
3. Industrial Automation: Timing control in PLCs (Programmable Logic Controllers), synchronization of distributed control systems.
4. Consumer Electronics: Clock generation for audio/video processing, synchronization of multimedia devices.
5. Networking: Clock distribution in routers, switches, and network interface cards.

Detailed Alternative Models

1. SI5338M-B03669-GMRX: Extended temperature range version (-40°C to +105°C).
2. SI5338M-B03669-GMRT: Tape and reel packaging with 1000 units per reel.
3. SI5338M-B03669-GMRS: Tray packaging with 50 units per tray.
4. SI5338M-B03669-GMRU: Tube packaging with 25 units per tube.
5. SI5338M-B03669-GMRP: Pb-free (RoHS compliant) version.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338M-B03669-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I program the output format of each clock output independently? A: Yes, the SI5338M-B03669-GMR allows independent programming of each clock output's format.

3. Q: Does the SI5338M