SI5351A-B08096-GMR

Overview

Category

SI5351A-B08096-GMR belongs to the category of integrated circuits (ICs).

Use

It is primarily used as a clock generator and frequency synthesizer in electronic devices.

Characteristics

• High precision and stability
• Wide frequency range
• Low phase noise
• Programmable output frequencies
• Small form factor

Package

SI5351A-B08096-GMR is available in a compact surface mount package.

Essence

The essence of SI5351A-B08096-GMR 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 2500 units per reel.

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-B08096-GMR is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | SDA | I2C serial data input | | 4 | SCL | I2C serial clock input | | 5 | XIN | Crystal oscillator input | | 6 | XOUT | Crystal oscillator output | | 7 | CLK0 | Output channel 0 | | 8 | CLK1 | Output channel 1 | | 9 | CLK2 | Output channel 2 |

Functional Characteristics

SI5351A-B08096-GMR offers the following functional characteristics:

• Programmable output frequencies with fine resolution
• Independent control of each output channel
• Low jitter and phase noise performance
• Flexible clock multiplication and division ratios
• I2C interface for easy configuration

Advantages and Disadvantages

Advantages

• High precision and stability in generating clock signals
• Wide frequency range for versatile applications
• Compact form factor for space-constrained designs
• Easy integration with I2C interface

Disadvantages

• Limited number of output channels (3 in this case)
• Requires external crystal oscillator for operation

Applicable Range of Products

SI5351A-B08096-GMR is suitable for use in various electronic devices that require accurate clock generation, such as:

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

Working Principles

SI5351A-B08096-GMR utilizes a fractional-N PLL (Phase-Locked Loop) architecture to generate precise clock signals. It takes an input reference frequency and uses programmable dividers and multipliers to synthesize the desired output frequencies.

Detailed Application Field Plans

SI5351A-B08096-GMR can be applied in the following fields:

1. Communication Systems: Providing stable clock signals for data transmission and synchronization.
2. Test and Measurement Equipment: Generating precise timing signals for accurate measurements.
3. Audio and Video Equipment: Ensuring synchronized audio and video playback.
4. Industrial Automation Systems: Controlling timing and synchronization in industrial processes.
5. Embedded Systems: Enabling accurate timing for microcontrollers and other embedded devices.

Detailed Alternative Models

Some alternative models to SI5351A-B08096-GMR include:

• SI5351B-B08096-GMR
• SI5351C-B08096-GMR
• SI5351D-B08096-GMR

These models offer similar functionality with slight variations in specifications.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of SI5351A-B08096-GMR? A: The maximum output frequency is 160 MHz.

2. Q: Can I use this IC with a 3.3V power supply? A: Yes, SI5351A-B08096-GMR supports a supply voltage range of 2.5V to 3.63V.

3. Q: How many output channels does this IC have? A: SI5351A-B08096-GMR has three output channels.

4. Q: Is an external crystal oscillator required for operation? A: Yes, an external crystal oscillator is needed as the input reference.

5. Q: What is the operating temperature range of this IC? A: SI5351A-B08096-GMR can operate within a temperature range of -40°C to +85°C.

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