SI5350A-B05143-GT

Product Overview

Category

SI5350A-B05143-GT belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for generating clock signals.

Characteristics

• Integrated circuit
• Clock signal generator
• High precision and stability
• Wide frequency range
• Low power consumption

Package

SI5350A-B05143-GT is available in a small form factor package, typically a QFN (Quad Flat No-leads) package.

Essence

The essence of SI5350A-B05143-GT lies in its ability to generate accurate and stable clock signals for various applications.

Packaging/Quantity

This product is usually sold in reels or trays, with a typical quantity of 250 or 300 units per reel/tray.

Specifications

• 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
• Phase Noise: -150 dBc/Hz at 10 kHz offset
• Output Logic Levels: CMOS or LVDS

Detailed Pin Configuration

1. VDD: Power supply voltage input
2. GND: Ground reference
3. XIN: Crystal oscillator input
4. XOUT: Crystal oscillator output
5. CLK0: Clock output channel 0
6. CLK1: Clock output channel 1
7. CLK2: Clock output channel 2
8. SDA: I2C serial data input/output
9. SCL: I2C serial clock input

Functional Features

• Flexible frequency synthesis
• Programmable output frequencies
• Configurable output formats (CMOS or LVDS)
• I2C interface for control and configuration
• Low jitter and phase noise performance
• Power-down mode for reduced power consumption

Advantages and Disadvantages

Advantages

• Wide frequency range allows for versatile applications
• High precision and stability ensure accurate timing signals
• Flexible programming options provide customization
• Low power consumption contributes to energy efficiency
• Small form factor package enables space-saving designs

Disadvantages

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

Working Principles

SI5350A-B05143-GT utilizes a fractional-N PLL (Phase-Locked Loop) architecture to generate precise clock signals. The input reference frequency is divided and multiplied to achieve the desired output frequency. The PLL feedback loop continuously adjusts the division and multiplication factors to maintain accurate timing.

Detailed Application Field Plans

SI5350A-B05143-GT finds application in various electronic systems, including:

1. Communication equipment
2. Test and measurement instruments
3. Data acquisition systems
4. Audio and video devices
5. Industrial automation systems
6. Embedded systems
7. Consumer electronics

Detailed and Complete Alternative Models

1. SI5351A-B-GT: Similar functionality with additional features such as spread spectrum modulation.
2. MAX038CPP: Function generator IC with integrated waveform generation capabilities.
3. AD9833BRMZ: Programmable waveform generator IC with on-chip DAC.

These alternative models offer similar functionalities and can be considered based on specific requirements and design constraints.

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