SI5335D-B04459-GM

Product Overview

Category

SI5335D-B04459-GM belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for clock generation and distribution.

Characteristics

• High-performance clock generator
• Low jitter and phase noise
• Flexible frequency synthesis
• Programmable output format
• Wide operating voltage range

Package

SI5335D-B04459-GM is available in a small form factor package, such as QFN or BGA.

Essence

The essence of SI5335D-B04459-GM lies in its ability to generate accurate and stable clock signals for various applications.

Packaging/Quantity

This product is typically sold in reels or trays, with a quantity of several hundred or thousand units per package.

Specifications

• Frequency range: 1 MHz to 1.2 GHz
• Number of outputs: 4
• Supply voltage: 1.8 V to 3.3 V
• Operating temperature range: -40°C to +85°C
• Output formats: LVCMOS, LVDS, HCSL, LVPECL, CML

Detailed Pin Configuration

The pin configuration of SI5335D-B04459-GM is as follows:

1. VDD
2. GND
3. OUT0
4. OUT1
5. OUT2
6. OUT3
7. SDA
8. SCL
9. XIN
10. XOUT
11. NC

Functional Features

• Frequency synthesis using a fractional-N PLL architecture
• Integrated crystal oscillator for accurate reference frequency
• Configurable input and output dividers for flexible frequency generation
• I2C interface for easy programming and control
• Spread spectrum modulation for reduced electromagnetic interference (EMI)

Advantages and Disadvantages

Advantages

• High precision and stability in clock generation
• Wide frequency range for versatile applications
• Low jitter and phase noise for improved signal integrity
• Flexible output formats to accommodate different interface standards
• Easy configuration and control through the I2C interface

Disadvantages

• Relatively higher cost compared to simpler clock generation solutions
• Requires careful PCB layout and power supply design for optimal performance

Working Principles

SI5335D-B04459-GM utilizes a fractional-N PLL architecture to generate precise clock signals. It takes an accurate reference frequency from an integrated crystal oscillator and uses a feedback loop to synthesize the desired output frequency. The input and output dividers can be programmed to achieve the desired frequency multiplication or division ratios.

Detailed Application Field Plans

SI5335D-B04459-GM finds applications in various fields, including:

1. Telecommunications: Clock synchronization in network equipment and base stations.
2. Data centers: Timing and synchronization for servers, switches, and storage systems.
3. Consumer electronics: Clock generation for audio/video devices, gaming consoles, and smart TVs.
4. Industrial automation: Timing control in PLCs, motor drives, and robotics.
5. Automotive: Clock distribution in infotainment systems, ADAS, and vehicle networks.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SI5335D-B04459-GM are:

1. SI5338A-B04459-GM
2. MAX9279GTM/V+
3. LTC6957CMS#PBF
4. CY27410SXC-01T
5. CDCE62005RGZT

These alternatives may have slight differences in specifications and features, so it is important to carefully evaluate them based on specific application requirements.

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