SI5335B-B09055-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: BGA (Ball Grid Array)
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 1kHz to 1.4GHz
• Number of Outputs: 12
• Supply Voltage: 2.5V or 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5335B-B09055-GMR has a total of 48 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | XAXB | Differential clock input | | 4 | XAXA | Differential clock input | | ... | ... | ... | | 47 | OUT11 | Clock output 11 | | 48 | OUT12 | Clock output 12 |

Functional Characteristics

• Clock multiplication/division
• Phase-locked loop (PLL) operation
• Spread spectrum modulation
• Output enable/disable control
• I2C interface for programming and control

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible input/output options

Disadvantages: - Complex programming and configuration process - Limited output voltage range

Applicable Range of Products

The SI5335B-B09055-GMR is suitable for various applications that require clock generation and multiplication, such as: - Communication systems - Data centers - Industrial automation - Test and measurement equipment

Working Principles

The SI5335B-B09055-GMR utilizes a PLL to generate and multiply input clock signals. It provides flexible options for configuring the output frequencies and supports spread spectrum modulation for reducing electromagnetic interference.

Detailed Application Field Plans

1. Communication Systems: The SI5335B-B09055-GMR can be used in communication systems to generate clock signals for data transmission and synchronization.
2. Data Centers: It can be employed in data centers to provide precise clock signals for networking equipment and server systems.
3. Industrial Automation: The IC can be utilized in industrial automation applications to synchronize various devices and control systems.
4. Test and Measurement Equipment: It can be integrated into test and measurement equipment to ensure accurate timing and synchronization during measurements.

Detailed Alternative Models

• SI5338A-C-GM: Similar clock generator with different pin configuration and package.
• SI5341B-A-GM: Clock generator with additional features like frequency margining and holdover capability.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5335B-B09055-GMR? A: The maximum output frequency is 1.4GHz.

2. Q: Can I use a 3.3V power supply for this IC? A: Yes, the SI5335B-B09055-GMR supports both 2.5V and 3.3V power supply voltages.

3. Q: How many clock outputs does this IC have? A: It has a total of 12 clock outputs.

4. Q: Can I program the output frequencies using an I2C interface? A: Yes, the IC provides an I2C interface for programming and control.

5. Q: What is the operating temperature range of this IC? A: The SI5335B-B09055-GMR can operate in temperatures ranging from -40°C to +85°C.

[1100 words]