SI5350C-B05205-GTR

Product Overview

Category

The SI5350C-B05205-GTR 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 SI5350C-B05205-GTR 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 packaged in reels or trays, with varying quantities depending on the supplier.

Specifications

The SI5350C-B05205-GTR has the following 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 Jitter: <1 ps RMS (root mean square)
• Programmable Features: Frequency, phase, and output format

Detailed Pin Configuration

The pin configuration of the SI5350C-B05205-GTR 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: Serial data input/output
9. SCL: Serial clock input

Functional Features

The SI5350C-B05205-GTR offers the following functional features:

• Flexible frequency synthesis: It allows precise generation of clock signals with programmable frequencies.
• Low phase noise: The IC ensures minimal phase noise, resulting in accurate timing references.
• Multiple output channels: It provides three independent clock outputs, enabling simultaneous use in various applications.
• I2C interface: The IC can be easily controlled and programmed using the I2C communication protocol.

Advantages and Disadvantages

Advantages

• Versatile frequency synthesis capabilities
• Low phase noise for accurate timing
• Compact form factor for space-constrained designs
• Easy programmability through I2C interface

Disadvantages

• Limited frequency range compared to some other clock generator ICs
• Requires external crystal oscillator for operation

Working Principles

The SI5350C-B05205-GTR operates based on a fractional-N PLL (Phase-Locked Loop) architecture. It utilizes an internal crystal oscillator or an external reference clock to generate precise clock signals. The IC's programmable features allow users to configure the desired frequencies, phases, and output formats.

Detailed Application Field Plans

The SI5350C-B05205-GTR finds applications in various electronic systems, including:

1. Communication Systems: Used for clock synchronization in wireless communication devices, such as cellular base stations and Wi-Fi routers.
2. Test and Measurement Equipment: Provides accurate timing references for oscilloscopes, signal generators, and data acquisition systems.
3. Industrial Automation: Enables precise timing in industrial control systems, PLCs (Programmable Logic Controllers), and robotics.
4. Consumer Electronics: Used in audio/video equipment, set-top boxes, and gaming consoles for clock generation and synchronization.

Detailed and Complete Alternative Models

1. SI5351A-B-GM: Similar clock generator IC with extended frequency range and additional features.
2. MAX038CPP: Function generator IC suitable for waveform generation in addition to clock signals.
3. LTC6908CMS8: Precision programmable oscillator IC with wide frequency range and low phase noise.

These alternative models offer similar functionalities to the SI5350C-B05205-GTR and can be considered based on specific application requirements.

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