SI5351B-B03844-GM

Overview

Category

SI5351B-B03844-GM 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 power consumption
• Compact package size

Package

SI5351B-B03844-GM is available in a small surface mount package.

Essence

The essence of SI5351B-B03844-GM 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 package.

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 SI5351B-B03844-GM 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

SI5351B-B03844-GM offers the following functional characteristics:

• Programmable frequency synthesis
• Multiple output channels with independent control
• Low jitter and phase noise
• Flexible clock output formats

Advantages and Disadvantages

Advantages

• High precision and stability in frequency synthesis
• Wide frequency range for versatile applications
• Low power consumption for energy efficiency
• Compact package size for space-constrained designs

Disadvantages

• Limited number of output channels
• Requires I2C interface for configuration

Applicable Range of Products

SI5351B-B03844-GM is suitable for use in various electronic devices that require accurate clock signals, such as:

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

Working Principles

SI5351B-B03844-GM utilizes a fractional-N PLL (Phase-Locked Loop) architecture to generate precise clock signals. It takes an input reference frequency and uses a programmable divider to synthesize the desired output frequencies.

Detailed Application Field Plans

SI5351B-B03844-GM can be applied in the following fields:

1. Wireless communication systems: Providing stable clock signals for transceivers and base stations.
2. Data acquisition systems: Synchronizing data sampling across multiple channels.
3. Audio/video equipment: Generating clock signals for audio codecs and video processors.
4. Frequency synthesizers: Enabling precise frequency generation for signal generators and synthesizers.
5. Timing and synchronization systems: Ensuring accurate timing in network switches and routers.

Detailed Alternative Models

Some alternative models to SI5351B-B03844-GM include:

• SI5351A-B-GT
• SI5351C-B-GT
• SI5351D-B-GT

These models offer similar functionality but may have different specifications and pin configurations.

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency that SI5351B-B03844-GM can generate? A: SI5351B-B03844-GM has a maximum frequency range of 160 MHz.

2. Q: Can I use SI5351B-B03844-GM in battery-powered devices? A: Yes, SI5351B-B03844-GM has low power consumption and is suitable for battery-powered applications.

3. Q: How many output channels does SI5351B-B03844-GM have? A: SI5351B-B03844-GM has three independent output channels.

4. Q: What is the operating temperature range of SI5351B-B03844-GM? A: SI5351B-B03844-GM can operate within a temperature range of -40°C to +85°C.

5. Q: Does SI5351B-B03844-GM require external components for operation? A: No, SI5351B-B03844-GM is a standalone clock generator and does not require additional external components.

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