SI5347B-D-GMR

Overview

Category

SI5347B-D-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
• Flexible frequency synthesis
• Low jitter performance
• Wide operating frequency range

Package

SI5347B-D-GMR is available in a compact surface mount package.

Essence

The essence of SI5347B-D-GMR lies in its ability to generate and distribute accurate clock signals within electronic systems.

Packaging/Quantity

SI5347B-D-GMR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications and Parameters

• Operating Voltage: 1.8V
• Frequency Range: 1Hz - 2.5GHz
• Output Clock Formats: LVCMOS, LVDS, LVPECL, HCSL
• Temperature Range: -40°C to +85°C
• Power Consumption: 200mW (typical)

Pin Configuration

For detailed and complete pin configuration information, please refer to the datasheet of SI5347B-D-GMR.

Functional Characteristics

SI5347B-D-GMR offers the following functional characteristics:

• Multiple independent output clocks
• Programmable frequency synthesis
• Integrated phase-locked loop (PLL)
• Jitter attenuation and filtering
• Clock redundancy support

Advantages and Disadvantages

Advantages

• High precision and stability
• Flexible frequency synthesis options
• Low jitter performance
• Wide operating frequency range
• Support for multiple clock formats

Disadvantages

• Relatively high power consumption
• Limited temperature range (-40°C to +85°C)

Applicable Range of Products

SI5347B-D-GMR is suitable for a wide range of electronic devices that require accurate clock generation and distribution, including:

• Communication equipment
• Data centers
• Industrial automation systems
• Test and measurement instruments
• Audio/video equipment

Working Principles

SI5347B-D-GMR utilizes advanced PLL technology to generate precise clock signals. It incorporates frequency synthesis techniques to achieve flexible output frequencies. The device also employs jitter attenuation and filtering mechanisms to ensure low jitter performance.

Detailed Application Field Plans

1. Communication Equipment: SI5347B-D-GMR can be used in routers, switches, and network interface cards to provide accurate clock synchronization for data transmission.
2. Data Centers: The device is suitable for use in data center servers and storage systems, ensuring reliable clock distribution for efficient data processing.
3. Industrial Automation Systems: SI5347B-D-GMR can be integrated into programmable logic controllers (PLCs) and industrial control systems to synchronize various processes accurately.
4. Test and Measurement Instruments: The device is valuable in oscilloscopes, signal generators, and other test equipment, enabling precise timing for accurate measurements.
5. Audio/Video Equipment: SI5347B-D-GMR finds application in audio/video receivers, digital televisions, and multimedia devices, providing stable clock signals for synchronized playback.

Detailed Alternative Models

• SI5346A-D-GMR
• SI5348B-D-GMR
• SI5349C-D-GMR
• SI5350D-D-GMR
• SI5351E-D-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum operating frequency of SI5347B-D-GMR? A: The device supports frequencies up to 2.5GHz.

2. Q: Can SI5347B-D-GMR generate multiple independent clocks simultaneously? A: Yes, it can generate multiple independent output clocks.

3. Q: What are the available output clock formats? A: SI5347B-D-GMR supports LVCMOS, LVDS, LVPECL, and HCSL clock formats.

4. Q: Is the device suitable for use in harsh environments? A: No, SI5347B-D-GMR has a limited temperature range of -40°C to +85°C.

5. Q: How does SI5347B-D-GMR achieve low jitter performance? A: The device incorporates jitter attenuation and filtering mechanisms to minimize jitter in the generated clock signals.

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