SI5338C-B03178-GM

Overview

Category

SI5338C-B03178-GM belongs to the category of integrated circuits.

Use

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

Characteristics

• High precision and stability
• Low jitter
• Wide frequency range
• Programmable output frequencies
• Multiple outputs

Package

SI5338C-B03178-GM comes in a compact surface-mount package.

Essence

The essence of SI5338C-B03178-GM lies in its ability to generate and distribute accurate clock signals within electronic systems.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications and Parameters

• Input voltage: 3.3V
• Output frequency range: 1MHz - 350MHz
• Number of outputs: 8
• Output types: LVCMOS, LVDS, HCSL
• Operating temperature range: -40°C to +85°C

Pin Configuration

For a detailed and complete pin configuration diagram, please refer to the datasheet.

Functional Characteristics

SI5338C-B03178-GM offers the following functional characteristics:

• Clock input buffer
• PLL (Phase-Locked Loop) for frequency synthesis
• Programmable dividers
• Output drivers for various signal types
• I2C interface for configuration and control

Advantages and Disadvantages

Advantages

• High precision and stability ensure reliable clock signals.
• Wide frequency range allows for versatile applications.
• Programmable output frequencies offer flexibility.
• Multiple outputs enable simultaneous clock distribution.

Disadvantages

• Limited number of outputs may not suffice for complex systems requiring numerous clocks.
• Requires careful configuration and setup for optimal performance.

Applicable Range of Products

SI5338C-B03178-GM is suitable for use in a wide range of electronic devices, including but not limited to: - Communication equipment - Data storage systems - Industrial automation devices - Test and measurement instruments

Working Principles

The working principle of SI5338C-B03178-GM involves taking an input clock signal, using a PLL to generate a high-frequency reference, and then dividing it to produce multiple output clocks with different frequencies. The device's internal registers can be programmed via the I2C interface to configure the desired output frequencies and other parameters.

Detailed Application Field Plans

Communication Equipment

In communication equipment, SI5338C-B03178-GM can be used to generate clock signals for various components such as processors, memory modules, and network interfaces. Its programmable outputs allow for precise synchronization between different subsystems.

Data Storage Systems

SI5338C-B03178-GM can be employed in data storage systems to provide accurate timing for read/write operations, data transfer, and error correction processes. Its low jitter characteristics ensure reliable data transmission.

Industrial Automation Devices

Industrial automation devices often require synchronized operation of multiple components. SI5338C-B03178-GM can be utilized to generate synchronized clock signals for sensors, actuators, and control units, ensuring precise coordination and timing accuracy.

Test and Measurement Instruments

In test and measurement instruments, SI5338C-B03178-GM can be used to generate stable and precise clock signals for accurate data acquisition, signal generation, and synchronization between different measurement modules.

Detailed Alternative Models

• SI5338A-B03178-GM: Similar to SI5338C-B03178-GM, but with additional features for enhanced performance.
• SI5339C-B03178-GM: A higher-end model with increased output count and advanced clock management capabilities.
• SI5341C-B03178-GM: Offers similar functionality but with a wider frequency range and additional output types.

5 Common Technical Questions and Answers

1. Q: Can SI5338C-B03178-GM operate with a different input voltage? A: No, it is designed to work with a 3.3V input voltage only.

2. Q: What is the maximum achievable output frequency? A: The maximum output frequency of SI5338C-B03178-GM is 350MHz.

3. Q: How many clock outputs can be programmed independently? A: All 8 clock outputs can be programmed independently.

4. Q: Is there any software available for configuring SI5338C-B03178-GM? A: Yes, Silicon Labs provides software tools that allow easy configuration of the device via the I2C interface.

5. Q: Can SI5338C-B03178-GM be used in automotive applications? A: No, this particular model is not suitable for automotive applications due to its operating temperature range.

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