SI5335A-B06687-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-leads)
• Essence: Clock synthesis and distribution
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

• Input Frequency Range: 1 MHz to 710 MHz
• Output Frequency Range: 8 kHz to 945 MHz
• Supply Voltage: 2.375V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Phase Noise: -230 dBc/Hz at 100 kHz offset
• Programmable Features: Output frequency, output format, spread spectrum modulation, etc.

Detailed and Complete Pin Configuration

1. VDDO: Output Power Supply
2. VDDI: Input Power Supply
3. GND: Ground
4. XAXB: Crystal or Reference Input
5. XAXT: Crystal or Reference Input
6. CLKIN: Differential Clock Input
7. CLKINB: Differential Clock Input
8. SDA: I2C Serial Data Input
9. SCL: I2C Serial Clock Input
10. OE: Output Enable
11. NC: No Connect
12. NC: No Connect
13. NC: No Connect
14. NC: No Connect
15. NC: No Connect
16. NC: No Connect
17. NC: No Connect
18. NC: No Connect
19. NC: No Connect
20. NC: No Connect
21. NC: No Connect
22. NC: No Connect
23. NC: No Connect
24. NC: No Connect
25. NC: No Connect
26. NC: No Connect
27. NC: No Connect
28. NC: No Connect
29. NC: No Connect
30. NC: No Connect
31. NC: No Connect
32. NC: No Connect
33. NC: No Connect
34. NC: No Connect
35. NC: No Connect
36. NC: No Connect
37. NC: No Connect
38. NC: No Connect
39. NC: No Connect
40. NC: No Connect
41. NC: No Connect
42. NC: No Connect
43. NC: No Connect
44. NC: No Connect
45. NC: No Connect
46. NC: No Connect
47. NC: No Connect
48. NC: No Connect

Functional Characteristics

• Clock synthesis and distribution with low jitter
• Flexible output frequency programming
• Spread spectrum modulation for EMI reduction
• I2C interface for easy configuration
• Output enable/disable control

Advantages and Disadvantages

Advantages: - High-performance clock generation - Low phase noise and jitter - Programmable features for customization - Small form factor package

Disadvantages: - Limited input and output frequency range - Requires external crystal or reference input

Applicable Range of Products

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

Working Principles

The SI5335A-B06687-GMR is a clock generator and multiplier IC that takes an input clock signal and generates multiple output clocks with programmable frequencies. It uses a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to synthesize and distribute high-quality clock signals. The device can be programmed through the I2C interface to set the desired output frequency, output format, spread spectrum modulation, and other parameters.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5335A-B06687-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 network switches, routers, and gateways to ensure precise timing for packet processing and data transfer.
3. Data Centers: The IC can be employed in server racks and storage systems to synchronize various components and maintain reliable data communication.
4. Industrial Automation Systems: It can be integrated into PLCs (Programmable Logic Controllers), motion control systems, and robotics to synchronize operations and improve system performance.
5. Consumer Electronics: The device can be used in set-top boxes, smart TVs, and gaming consoles to generate stable clock signals for audio/video processing and data communication.

Detailed Alternative Models

• SI5338A-B06687-GMR
• SI5341A-B06687-GMR
• SI5368A-B06687-GMR
• SI5389A-B06687-GMR
• SI5395A-B066