SI5351A-B05453-GTR
Overview
Category
SI5351A-B05453-GTR belongs to the category of integrated circuits (ICs).
Use
It is primarily used as a clock generator and frequency synthesizer in electronic devices.
Characteristics
- High precision and stability
- Wide frequency range
- Low phase noise
- Programmable output frequencies
- Small form factor
Package
SI5351A-B05453-GTR is available in a compact surface mount package.
Essence
The essence of SI5351A-B05453-GTR lies in its ability to generate accurate and stable clock signals for various applications.
Packaging/Quantity
This product is typically packaged in reels or trays, with a quantity of 2500 units per reel.
Specifications and Parameters
- Frequency range: 8 kHz to 160 MHz
- Output channels: 3
- Supply voltage: 2.5V to 3.63V
- Operating temperature range: -40°C to +85°C
Pin Configuration
For detailed and complete pin configuration, please refer to the datasheet of SI5351A-B05453-GTR.
Functional Characteristics
SI5351A-B05453-GTR offers the following functional characteristics:
- Programmable PLL clock generator
- Fractional-N synthesis
- I2C interface for control and configuration
- Multiple outputs with independent frequency control
- Spread spectrum modulation support
Advantages and Disadvantages
Advantages
- High precision and stability
- Flexible frequency programming
- Compact size
- Low power consumption
Disadvantages
- Limited frequency range compared to some other models
- Requires external crystal oscillator for accurate timing
Applicable Range of Products
SI5351A-B05453-GTR is suitable for a wide range of products that require precise clock signals, including:
- Communication equipment
- Test and measurement instruments
- Audio and video devices
- Industrial automation systems
Working Principles
SI5351A-B05453-GTR utilizes a phase-locked loop (PLL) architecture to generate accurate clock signals. It uses an internal crystal oscillator or an external reference frequency to generate a stable reference signal, which is then divided and multiplied to produce the desired output frequencies.
Detailed Application Field Plans
Communication Equipment
SI5351A-B05453-GTR can be used in communication equipment such as transceivers, routers, and base stations to provide precise timing for data transmission and synchronization.
Test and Measurement Instruments
In test and measurement instruments like oscilloscopes and spectrum analyzers, SI5351A-B05453-GTR ensures accurate timebase generation for precise measurements.
Audio and Video Devices
This IC can be employed in audio and video devices, including digital audio workstations, video recorders, and media players, to generate stable clock signals for synchronized playback and recording.
Industrial Automation Systems
SI5351A-B05453-GTR finds applications in industrial automation systems, providing precise timing for control and synchronization of various processes and equipment.
Detailed Alternative Models
- SI5351B-B05453-GTR
- SI5351C-B05453-GTR
- SI5351D-B05453-GTR
- SI5351E-B05453-GTR
- SI5351F-B05453-GTR
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of SI5351A-B05453-GTR? A: The maximum output frequency is 160 MHz.
Q: Can I program the output frequencies independently? A: Yes, SI5351A-B05453-GTR supports independent frequency control for each output channel.
Q: Does SI5351A-B05453-GTR require an external crystal oscillator? A: Yes, an external crystal oscillator or reference frequency is required for accurate timing.
Q: What is the power supply voltage range for this IC? A: The recommended supply voltage range is 2.5V to 3.63V.
Q: Can SI5351A-B05453-GTR generate spread spectrum modulation? A: Yes, it supports spread spectrum modulation for reduced electromagnetic interference (EMI).
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