SI5338A-B04267-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, Low-jitter, Programmable
• Package: 42-pin QFN (Quad Flat No-leads)
• 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 Channels: 8 differential or 16 single-ended
• Supply Voltage: 2.5 V to 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: < 0.3 ps RMS (Root Mean Square)

Detailed and Complete Pin Configuration

1. VDDO
2. GND
3. XAXB
4. XAXT
5. YAXB
6. YAXT
7. CLKIN
8. VDDI
9. GND
10. SDA
11. SCL
12. VDDI
13. GND
14. VDDO
15. OUT0N
16. OUT0P
17. OUT1N
18. OUT1P
19. OUT2N
20. OUT2P
21. OUT3N
22. OUT3P
23. OUT4N
24. OUT4P
25. OUT5N
26. OUT5P
27. OUT6N
28. OUT6P
29. OUT7N
30. OUT7P
31. VDDO
32. GND
33. VDDI
34. GND
35. VDDI
36. GND
37. VDDI
38. GND
39. VDDI
40. GND
41. VDDO
42. GND

Functional Characteristics

• Flexible clock synthesis and distribution
• Programmable output frequencies and formats
• Low phase noise and jitter
• Integrated EEPROM for configuration storage
• I2C interface for easy control and programming

Advantages and Disadvantages

Advantages: - High-performance clock generation - Wide frequency range - Programmable outputs for versatile applications - Low phase noise and jitter

Disadvantages: - Requires external power supply - Limited number of output channels

Applicable Range of Products

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

Working Principles

The SI5338A-B04267-GMR is a clock generator IC that uses a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) technologies to generate and distribute high-quality 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 SI5338A-B04267-GMR can be used in base stations, routers, and switches to provide precise clock synchronization for reliable data transmission.
2. Networking Devices: It can be utilized in switches, routers, and network interface cards to ensure accurate timing for efficient data packet processing.
3. Data Centers: The IC can be employed in servers, storage systems, and network switches within data centers to maintain synchronized operations and minimize data transfer errors.
4. Industrial Automation Systems: It can be integrated into PLCs (Programmable Logic Controllers), motion controllers, and robotics systems to synchronize various processes and improve overall system performance.
5. Test and Measurement Instruments: The IC can be incorporated into oscilloscopes, spectrum analyzers, and signal generators to provide precise timing references for accurate measurements.

Detailed Alternative Models

1. SI5338A-B04267-GM: Similar to the SI5338A-B04267-GMR, but without tape and reel packaging.
2. SI5338A-B04267-GM-T: Same as SI5338A-B04267-GM, but with tape and reel packaging.
3. SI5338A-B04267-GM-R: Same as SI5338A-B04267-GM, but with 1000 units per reel packaging.
4. SI5338A-B04267-GM-TR: Same as SI5338A-B04267-GM, but with tape and reel packaging and 1000 units per reel.
5. SI5338A-B04267-GM-EV: Evaluation board for testing and prototyping purposes.

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency that can be generated by the SI5338A-B04267-GMR? A: The maximum frequency range is 350 MHz.

2. Q: Can I program