SI5350A-B04110-GT

Product Overview

Category

The SI5350A-B04110-GT belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for generating clock signals and timing references.

Characteristics

• Package: The SI5350A-B04110-GT comes in a small form factor package, making it suitable for compact designs.
• Essence: It is a highly versatile clock generator IC with programmable features.
• Packaging/Quantity: The IC is typically supplied in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

The SI5350A-B04110-GT has the following specifications:

• Frequency Range: 8 kHz to 160 MHz
• Output Channels: 3 independent channels
• Output Types: Square wave or sine wave
• Supply Voltage: 2.5 V to 3.63 V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The detailed pin configuration of the SI5350A-B04110-GT is as follows:

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

The SI5350A-B04110-GT offers the following functional features:

• Programmable frequency synthesis: Allows precise control over the generated clock frequencies.
• Low jitter performance: Ensures accurate timing and synchronization in electronic systems.
• Multiple output channels: Provides flexibility for various applications requiring multiple clock signals.
• I2C interface: Enables easy configuration and control of the IC.

Advantages and Disadvantages

Advantages

• Wide frequency range allows for versatile applications.
• Compact package size enables integration into space-constrained designs.
• Low jitter performance ensures high accuracy in timing applications.
• Programmable features provide flexibility and customization options.

Disadvantages

• Limited number of output channels may not be sufficient for complex systems requiring numerous clock signals.
• Requires external crystal oscillator for operation, adding to the overall system cost.

Working Principles

The SI5350A-B04110-GT operates based on a phase-locked loop (PLL) architecture. It takes an input reference frequency from an external crystal oscillator and generates multiple clock signals with programmable frequencies and output types. The PLL circuitry ensures precise frequency synthesis and low jitter performance.

Detailed Application Field Plans

The SI5350A-B04110-GT finds application in various electronic systems, including:

1. Communication devices: Used for generating clock signals in wireless communication systems, such as cellular base stations and Wi-Fi routers.
2. Test and measurement equipment: Provides accurate timing references for oscilloscopes, signal generators, and other test instruments.
3. Industrial automation: Used in control systems, PLCs (Programmable Logic Controllers), and robotics for synchronization and timing purposes.
4. Consumer electronics: Integrated into audio/video equipment, set-top boxes, and gaming consoles for clock generation and synchronization.

Detailed and Complete Alternative Models

1. SI5351A-B-GM: Similar to SI5350A-B04110-GT, but with additional features like spread spectrum modulation and more output channels.
2. MAX038CPP: Functionally similar waveform generator IC with a wider frequency range and higher output resolution.
3. LTC6908CMS8: Precision programmable oscillator IC with ultra-low jitter performance and multiple output channels.

These alternative models offer similar functionality to the SI5350A-B04110-GT, but with varying specifications and features.

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