SI5338A-B04519-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, Low-jitter, Programmable
• Package: 48-pin QFN (Quad Flat No-Lead)
• Essence: Clock generation and distribution
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

• Frequency Range: 1 MHz to 800 MHz
• Output Clocks: Up to 12 differential or 24 single-ended
• Supply Voltage: 2.5 V to 3.3 V
• Operating Temperature: -40°C to +85°C
• Phase Noise: -150 dBc/Hz at 100 kHz offset

Detailed and Complete Pin Configuration

1. VDDO
2. VDDI
3. GND
4. XAXB0P
5. XAXB0N
6. XAXB1P
7. XAXB1N
8. XAXB2P
9. XAXB2N
10. XAXB3P
11. XAXB3N
12. XAXB4P
13. XAXB4N
14. XAXB5P
15. XAXB5N
16. XAXB6P
17. XAXB6N
18. XAXB7P
19. XAXB7N
20. XAXB8P
21. XAXB8N
22. XAXB9P
23. XAXB9N
24. XAXB10P
25. XAXB10N
26. XAXB11P
27. XAXB11N
28. XAXB12P
29. XAXB12N
30. XAXB13P
31. XAXB13N
32. XAXB14P
33. XAXB14N
34. XAXB15P
35. XAXB15N
36. XAXB16P
37. XAXB16N
38. XAXB17P
39. XAXB17N
40. XAXB18P
41. XAXB18N
42. XAXB19P
43. XAXB19N
44. XAXB20P
45. XAXB20N
46. XAXB21P
47. XAXB21N
48. VDDO

Functional Characteristics

• Flexible clock synthesis and distribution
• Programmable output frequencies and formats
• Low jitter and phase noise performance
• Integrated voltage regulators for improved power supply noise rejection
• Spread Spectrum Clocking (SSC) support

Advantages and Disadvantages

Advantages: - High-performance clock generation and distribution - Programmable features for customization - Low jitter and phase noise for improved signal integrity - Integrated voltage regulators for better power supply noise rejection

Disadvantages: - Limited frequency range compared to some other clock generators - Requires careful configuration for optimal performance

Applicable Range of Products

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

Working Principles

The SI5338A-B04519-GMR is a clock generator IC that utilizes a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) technologies. It takes an input reference clock and generates multiple output clocks with programmable frequencies and formats. The device also incorporates voltage regulators to improve power supply noise rejection and ensure stable operation.

Detailed Application Field Plans

1. Telecommunications: Use the SI5338A-B04519-GMR in base stations, routers, and switches to provide accurate and synchronized clock signals for data transmission.
2. Networking: Employ the IC in network switches, routers, and servers to generate precise clock signals for efficient data processing and communication.
3. Data Centers: Utilize the device in data center infrastructure to distribute synchronized clocks for server clusters, storage systems, and network equipment.
4. Industrial Automation: Integrate the IC into industrial control systems, PLCs (Programmable Logic Controllers), and robotics to synchronize timing across various components and ensure precise operation.
5. Consumer Electronics: Incorporate the SI5338A-B04519-GMR in high-performance audio/video equipment, gaming consoles, and smart TVs to generate stable clock signals for accurate signal processing.

Detailed Alternative Models

1. SI5338B-B04519-GMR: Similar to SI5338A-B04519-GMR but with additional features for enhanced performance.
2. SI5341A-B04519-GMR: Clock generator IC with a wider frequency range and more output options.
3. SI5368C-B04519-GMR: Multi-channel clock generator with integrated jitter attenuators for improved signal quality.
4. SI5389D-B04519-GMR: