SI5351A-B08584-GT

Overview

Category

SI5351A-B08584-GT belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a clock generator and frequency synthesizer in electronic devices.

Characteristics

• High-frequency accuracy and stability
• Wide frequency range
• Low phase noise
• Programmable output frequencies
• Multiple outputs
• Low power consumption

Package

SI5351A-B08584-GT is available in a compact surface mount package.

Essence

The essence of this product lies in its ability to generate accurate and stable clock signals for various applications.

Packaging/Quantity

SI5351A-B08584-GT is typically packaged in reels or trays, with a quantity of 2500 units per reel.

Specifications and Parameters

• Frequency Range: 8 kHz to 160 MHz
• Output Channels: 3
• Supply Voltage: 2.8V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Phase Noise: -150 dBc/Hz at 10 kHz offset (typical)

Pin Configuration

For detailed and complete pin configuration, please refer to the datasheet of SI5351A-B08584-GT.

Functional Characteristics

SI5351A-B08584-GT offers the following functional characteristics:

• Programmable frequency synthesis
• Fractional-N and Integer-N modes
• Spread spectrum modulation
• Clock skew adjustment
• Output enable/disable control
• I2C interface for configuration and control

Advantages and Disadvantages

Advantages

• High accuracy and stability
• Flexible frequency programming
• Low phase noise
• Compact size
• Low power consumption

Disadvantages

• Limited frequency range compared to some other models
• Requires external crystal or clock input

Applicable Range of Products

SI5351A-B08584-GT is suitable for a wide range of electronic devices that require precise clock signals, such as:

• Communication systems
• Test and measurement equipment
• Audio and video equipment
• Industrial automation systems
• Embedded systems

Working Principles

SI5351A-B08584-GT utilizes a phase-locked loop (PLL) to generate accurate clock signals. It takes an external reference frequency and uses fractional-N or integer-N division techniques to synthesize the desired output frequencies.

Detailed Application Field Plans

The detailed application field plans for SI5351A-B08584-GT can vary depending on the specific requirements of the project. However, some common applications include:

1. Wireless communication systems: Providing synchronized clock signals for transceivers and base stations.
2. Test and measurement equipment: Generating precise timing signals for data acquisition and signal analysis.
3. Audio and video equipment: Clocking audio codecs and video processors for high-quality playback and recording.
4. Industrial automation systems: Synchronizing control signals in PLCs and motor drives.
5. Embedded systems: Providing clock signals for microcontrollers, FPGAs, and other digital components.

Detailed Alternative Models

Some alternative models to SI5351A-B08584-GT include:

1. SI5351B-C-GM: Similar functionality with extended frequency range.
2. MAX038CPP: Function generator IC with integrated waveform generation capabilities.
3. AD9850: DDS (Direct Digital Synthesis) IC for generating precise sine waves.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of SI5351A-B08584-GT? A: The maximum output frequency is 160 MHz.

2. Q: Can I use this IC without an external reference clock? A: No, SI5351A-B08584-GT requires an external reference clock for operation.

3. Q: How many output channels does this IC have? A: SI5351A-B08584-GT has three output channels.

4. Q: What is the typical phase noise performance of this IC? A: The typical phase noise at a 10 kHz offset is -150 dBc/Hz.

5. Q: Can I program the output frequencies dynamically? A: Yes, SI5351A-B08584-GT supports dynamic frequency programming through its I2C interface.

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