SI5338C-B06739-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 24-pin QFN (Quad Flat No-Lead)
• 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, or LVPECL
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 100mA (typical)

Detailed and Complete Pin Configuration

1. VDDO
2. GND
3. XAXB
4. XAXA
5. VDDI
6. VDDO
7. GND
8. CLKIN
9. VDDI
10. VDDO
11. GND
12. SDA
13. SCL
14. VDDI
15. VDDO
16. GND
17. OUT0
18. OUT1
19. OUT2
20. OUT3
21. OUT4
22. OUT5
23. OUT6
24. OUT7

Functional Characteristics

• Flexible clock synthesis and distribution
• Programmable output frequencies
• Low phase noise and jitter
• Spread spectrum support
• I2C interface for configuration

Advantages and Disadvantages

Advantages: - Wide range of output frequencies - Low jitter performance - Easy configuration through I2C interface

Disadvantages: - Requires external crystal oscillator - Limited number of output channels

Applicable Range of Products

• Telecommunications equipment
• Networking devices
• Data centers
• Industrial automation systems
• Consumer electronics

Working Principles

The SI5338C-B06739-GMR is a clock generator IC that uses an external crystal oscillator as a reference to generate multiple output clock signals. It utilizes a PLL (Phase-Locked Loop) to multiply and divide the input frequency to achieve the desired output frequencies. The configuration of the IC can be programmed through the I2C interface.

Detailed Application Field Plans

1. Telecommunications Equipment: Provides synchronized clock signals for communication modules, ensuring accurate data transmission.
2. Networking Devices: Generates clock signals for Ethernet switches and routers, enabling reliable network communication.
3. Data Centers: Synchronizes clocks for servers, storage systems, and network equipment, maintaining efficient data processing.
4. Industrial Automation Systems: Provides precise timing for control systems, improving the accuracy and reliability of industrial processes.
5. Consumer Electronics: Generates clock signals for audio/video devices, ensuring proper synchronization and smooth playback.

Detailed Alternative Models

• SI5338A-B06739-GMR
• SI5338B-B06739-GMR
• SI5338D-B06739-GMR
• SI5338E-B06739-GMR
• SI5338F-B06739-GMR

5 Common Technical Questions and Answers

1. Q: Can the output frequencies be adjusted dynamically? A: Yes, the SI5338C-B06739-GMR supports dynamic frequency programming through the I2C interface.

2. Q: What is the maximum output frequency of this IC? A: The SI5338C-B06739-GMR can generate output frequencies up to 808MHz.

3. Q: Does it support spread spectrum modulation? A: Yes, the IC has built-in support for spread spectrum modulation to reduce electromagnetic interference.

4. Q: Can I use a different package for this IC? A: The SI5338C-B06739-GMR is available only in the 24-pin QFN package.

5. Q: Is an external crystal oscillator required for operation? A: Yes, the IC requires an external crystal oscillator as a reference for generating clock signals.

This encyclopedia entry provides detailed information about the SI5338C-B06739-GMR clock generator IC, including its basic overview, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, application field plans, alternative models, and common technical questions and answers.