SI53325-B-GQR

Overview

Category

SI53325-B-GQR 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
• Flexible input/output options

Package

SI53325-B-GQR is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of SI53325-B-GQR 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: 1.8V - 3.3V
• Output frequency range: 1kHz - 710MHz
• Number of outputs: 4
• Operating temperature range: -40°C to +85°C
• Supply current: 100mA (typical)

Pin Configuration

For a detailed and complete pin configuration diagram of SI53325-B-GQR, please refer to the manufacturer's datasheet.

Functional Characteristics

SI53325-B-GQR offers the following functional characteristics:

• Clock synthesis and distribution
• Frequency multiplication/division
• Phase-locked loop (PLL) operation
• Output enable/disable control
• Spread spectrum modulation support

Advantages and Disadvantages

Advantages

• High precision and stability ensure reliable clock signals
• Programmable output frequencies offer flexibility in system design
• Low jitter minimizes timing errors
• Wide frequency range accommodates various applications
• Multiple output options enhance compatibility

Disadvantages

• Relatively high power consumption compared to some alternatives
• Limited number of outputs may not meet the requirements of complex systems

Applicable Range of Products

SI53325-B-GQR is suitable for a wide range of electronic devices that require accurate clock generation and distribution, such as:

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

Working Principles

SI53325-B-GQR utilizes PLL technology to generate precise clock signals. It takes an input reference frequency and uses internal dividers and multipliers to synthesize output frequencies according to user-defined settings.

Detailed Application Field Plans

Communication Equipment

In communication equipment, SI53325-B-GQR can be used to synchronize data transmission and reception, ensuring reliable and efficient communication.

Data Storage Systems

SI53325-B-GQR is valuable in data storage systems, where it provides accurate timing for read/write operations, improving data integrity and access speed.

Industrial Automation Devices

Industrial automation devices often rely on precise timing for synchronization and coordination. SI53325-B-GQR can be employed to ensure accurate timing in such applications.

Test and Measurement Instruments

Test and measurement instruments require precise timing for accurate measurements. SI53325-B-GQR can provide stable and synchronized clock signals for these instruments.

Audio/Video Equipment

In audio/video equipment, SI53325-B-GQR can be utilized to synchronize audio and video streams, preventing issues like lip-sync errors.

Detailed Alternative Models

• SI5338A-B-GM: Similar functionality with additional features
• SI5341-C-GM: Higher performance with more output options
• SI5351-A-GM: Lower cost alternative with reduced functionality

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of SI53325-B-GQR? A: The maximum output frequency is 710MHz.

2. Q: Can I program the output frequencies of SI53325-B-GQR? A: Yes, the output frequencies are programmable through the device's registers.

3. Q: What is the typical jitter performance of SI53325-B-GQR? A: The typical jitter performance is below 1 picosecond.

4. Q: Can SI53325-B-GQR operate with a 3.3V power supply? A: Yes, it can operate within a voltage range of 1.8V to 3.3V.

5. Q: How many outputs does SI53325-B-GQR have? A: It has four outputs.

This encyclopedia entry provides an overview of SI53325-B-GQR, including its category, use, characteristics, package, essence, packaging/quantity, specifications and parameters, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and answers to five common technical questions.