SI5338A-B05638-GMR

Overview

Category

SI5338A-B05638-GMR belongs to the category of integrated circuits (ICs).

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

SI5338A-B05638-GMR is available in a compact surface-mount package.

Essence

The essence of SI5338A-B05638-GMR 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 to 800MHz
• Number of outputs: 6
• Operating temperature range: -40°C to +85°C

Pin Configuration

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

Functional Characteristics

SI5338A-B05638-GMR offers the following functional characteristics:

• Clock signal generation
• Frequency multiplication/division
• Phase-locked loop (PLL) operation
• Output enable/disable control
• Spread spectrum modulation

Advantages and Disadvantages

Advantages

• High precision and stability
• Flexible programmability
• Low jitter performance
• Multiple outputs for system integration

Disadvantages

• Relatively high power consumption
• Limited output frequency range compared to specialized clock generators

Applicable Range of Products

SI5338A-B05638-GMR is suitable for various electronic devices that require accurate clock generation and distribution, such as: - Communication equipment - Data storage systems - Industrial automation devices - Test and measurement instruments

Working Principles

SI5338A-B05638-GMR utilizes PLL technology to generate precise clock signals. It takes an input reference frequency and uses internal dividers, multipliers, and phase detectors to produce multiple output frequencies with low jitter.

Detailed Application Field Plans

Communication Equipment

In communication equipment, SI5338A-B05638-GMR can be used for clock synchronization in network switches, routers, and wireless base stations.

Data Storage Systems

For data storage systems, this IC can provide accurate timing signals for hard disk drives, solid-state drives, and RAID controllers.

Industrial Automation Devices

In industrial automation devices, SI5338A-B05638-GMR ensures synchronized operation of sensors, actuators, and control systems.

Test and Measurement Instruments

In test and measurement instruments, this product enables precise timing and synchronization for oscilloscopes, spectrum analyzers, and signal generators.

Detailed Alternative Models

• SI5338A-B05638-GMR2: Similar specifications but with extended temperature range (-40°C to +105°C)
• SI5338A-B05638-GMR3: Higher output frequency range (1MHz to 1GHz) with reduced number of outputs (4)

5 Common Technical Questions and Answers

1. Q: Can I use SI5338A-B05638-GMR with a 5V power supply? A: No, this IC is designed for a 3.3V power supply only.

2. Q: What is the typical jitter performance of SI5338A-B05638-GMR? A: The typical jitter performance is less than 1 picosecond RMS.

3. Q: Can I program the output frequencies on-the-fly? A: Yes, SI5338A-B05638-GMR supports dynamic frequency programming through its serial interface.

4. Q: Is spread spectrum modulation supported by this IC? A: Yes, SI5338A-B05638-GMR provides spread spectrum modulation capability for EMI reduction.

5. Q: Can I synchronize multiple SI5338A-B05638-GMR devices together? A: Yes, these ICs can be synchronized using external synchronization signals.

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