SI5335B-B04803-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-frequency performance
  • Low jitter
  • Programmable output frequencies
  • Flexible input/output options
• Package: QFN (Quad Flat No-leads)
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications and Parameters

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 1kHz to 350MHz
• Number of Outputs: 8
• Supply Voltage: 2.5V or 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SI5335B-B04803-GMR has a total of 48 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDO | Output Power Supply Voltage | | 2 | VDD | Core Power Supply Voltage | | 3 | GND | Ground | | 4 | XAXB | Differential Clock Input | | 5 | XAXA | Differential Clock Input | | ... | ... | ... | | 46 | OUT7 | Output Clock 7 | | 47 | OUT6 | Output Clock 6 | | 48 | GND | Ground |

Functional Characteristics

• Clock Generation: The SI5335B-B04803-GMR can generate multiple clock signals with programmable frequencies.
• Clock Multiplication: It can multiply the input clock frequency to provide higher-frequency output clocks.
• Jitter Reduction: The IC features low jitter, ensuring accurate and stable clock signals.
• Flexible Configuration: It offers various input and output options to suit different system requirements.

Advantages and Disadvantages

Advantages: - High-frequency performance enables support for demanding applications. - Low jitter ensures precise timing in sensitive systems. - Programmable output frequencies provide flexibility. - Flexible input/output options accommodate diverse system configurations.

Disadvantages: - Limited number of outputs (8) may not be sufficient for complex systems requiring more clocks. - Requires careful configuration to optimize performance.

Applicable Range of Products

The SI5335B-B04803-GMR is suitable for a wide range of applications that require clock generation and multiplication. Some common areas of use include: - Telecommunications - Networking equipment - Data centers - Industrial automation - Test and measurement instruments

Working Principles

The SI5335B-B04803-GMR utilizes advanced PLL (Phase-Locked Loop) technology to generate and multiply clock signals. It takes an input clock and uses internal dividers and multipliers to produce multiple output clocks with programmable frequencies. The IC also incorporates techniques to minimize jitter and ensure accurate timing.

Detailed Application Field Plans

1. Telecommunications: The SI5335B-B04803-GMR can be used in telecom infrastructure equipment to generate and distribute clock signals for synchronization purposes.
2. Networking Equipment: It can provide clock signals for network switches, routers, and other networking devices, ensuring reliable data transmission.
3. Data Centers: The IC can be utilized in data center servers and storage systems to generate clock signals for synchronization and timing purposes.
4. Industrial Automation: It can be employed in industrial control systems to provide precise timing for synchronized operations.
5. Test and Measurement Instruments: The SI5335B-B04803-GMR can generate clock signals for accurate timing measurements in various test and measurement applications.

Detailed Alternative Models

1. SI5338A-B04803-GMR: Similar to SI5335B-B04803-GMR but with additional features and higher output count.
2. SI5341C-B04803-GMR: Clock generator IC with enhanced performance and more advanced features.
3. SI5368A-B04803-GMR: Multi-channel clock generator with integrated jitter attenuation for demanding applications.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5335B-B04803-GMR? A: The maximum output frequency is 350MHz.

2. Q: Can I use a 3.3V input voltage with this IC? A: Yes, the SI5335B-B04803-GMR supports input voltages ranging from 1.8V to 3.3V.

3. Q: How many outputs does this IC have? A: It has a total of 8 outputs.

4. Q: What is the operating temperature range of the SI5335B-B04803-GMR? A: The IC can operate within a