SI5351A-B05516-GT

Overview

Category

SI5351A-B05516-GT belongs to the category of electronic components.

Use

It is commonly used in electronic devices for frequency synthesis and clock generation.

Characteristics

• High precision and stability
• Wide frequency range
• Low phase noise
• Programmable output frequencies
• Small package size

Package

SI5351A-B05516-GT is available in a compact surface-mount package.

Essence

The essence of SI5351A-B05516-GT lies in its ability to generate accurate and stable clock signals for various applications.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications and Parameters

• Frequency Range: 8 kHz to 160 MHz
• Output Channels: 3
• Supply Voltage: 2.5V to 3.63V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The pin configuration of SI5351A-B05516-GT is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | GND | Ground | | 3 | SDA | I2C data input/output | | 4 | SCL | I2C clock input | | 5 | CLK0 | Output clock channel 0 | | 6 | CLK1 | Output clock channel 1 | | 7 | CLK2 | Output clock channel 2 | | 8 | NC | No connection |

Functional Characteristics

SI5351A-B05516-GT offers the following functional characteristics:

• Programmable frequency synthesis
• Fractional-N and Integer-N modes
• Spread spectrum modulation support
• Output enable/disable control
• Crystal oscillator or external clock input options

Advantages and Disadvantages

Advantages

• High precision and stability in frequency generation
• Wide frequency range for versatile applications
• Low phase noise for improved signal quality
• Compact package size for space-constrained designs

Disadvantages

• Requires I2C interface for configuration
• Limited number of output channels (3)

Applicable Range of Products

SI5351A-B05516-GT is suitable for use in various electronic devices that require accurate clock signals, such as:

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

Working Principles

The SI5351A-B05516-GT operates based on the principle of phase-locked loop (PLL) frequency synthesis. It uses an internal crystal oscillator or an external clock source to generate a stable reference frequency. This reference frequency is then divided and multiplied to produce the desired output frequencies with high accuracy.

Detailed Application Field Plans

SI5351A-B05516-GT can be applied in the following fields:

1. Communication Systems: Used for clock synchronization in wireless communication devices.
2. Test and Measurement Equipment: Provides precise timing signals for accurate measurements.
3. Audio/Video Equipment: Generates clock signals for audio/video processing and synchronization.
4. Industrial Automation Systems: Enables precise timing in control systems and data acquisition.
5. Embedded Systems: Provides clock signals for microcontrollers and other embedded devices.

Detailed Alternative Models

Some alternative models to SI5351A-B05516-GT are:

1. SI5351B-B05516-GT
2. SI5351C-B05516-GT
3. SI5351D-B05516-GT
4. SI5351E-B05516-GT
5. SI5351F-B05516-GT

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of SI5351A-B05516-GT? A: The maximum output frequency is 160 MHz.

2. Q: Can I use an external clock source instead of the internal crystal oscillator? A: Yes, SI5351A-B05516-GT supports both options.

3. Q: How many output channels does SI5351A-B05516-GT have? A: It has three output channels.

4. Q: What is the operating temperature range of SI5351A-B05516-GT? A: It can operate in the temperature range of -40°C to +85°C.

5. Q: Does SI5351A-B05516-GT support spread spectrum modulation? A: Yes, it supports spread spectrum modulation for reducing electromagnetic interference (EMI).

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