SI5338A-B04519-GMR
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Clock Generator and Multiplier
- Characteristics: High-performance, Low-jitter, Programmable
- Package: 48-pin QFN (Quad Flat No-Lead)
- Essence: Clock generation and distribution
- Packaging/Quantity: Tape and Reel, 250 units per reel
Specifications and Parameters
- Frequency Range: 1 MHz to 800 MHz
- Output Clocks: Up to 12 differential or 24 single-ended
- Supply Voltage: 2.5 V to 3.3 V
- Operating Temperature: -40°C to +85°C
- Phase Noise: -150 dBc/Hz at 100 kHz offset
Detailed and Complete Pin Configuration
- VDDO
- VDDI
- GND
- XAXB0P
- XAXB0N
- XAXB1P
- XAXB1N
- XAXB2P
- XAXB2N
- XAXB3P
- XAXB3N
- XAXB4P
- XAXB4N
- XAXB5P
- XAXB5N
- XAXB6P
- XAXB6N
- XAXB7P
- XAXB7N
- XAXB8P
- XAXB8N
- XAXB9P
- XAXB9N
- XAXB10P
- XAXB10N
- XAXB11P
- XAXB11N
- XAXB12P
- XAXB12N
- XAXB13P
- XAXB13N
- XAXB14P
- XAXB14N
- XAXB15P
- XAXB15N
- XAXB16P
- XAXB16N
- XAXB17P
- XAXB17N
- XAXB18P
- XAXB18N
- XAXB19P
- XAXB19N
- XAXB20P
- XAXB20N
- XAXB21P
- XAXB21N
- VDDO
Functional Characteristics
- Flexible clock synthesis and distribution
- Programmable output frequencies and formats
- Low jitter and phase noise performance
- Integrated voltage regulators for improved power supply noise rejection
- Spread Spectrum Clocking (SSC) support
Advantages and Disadvantages
Advantages: - High-performance clock generation and distribution - Programmable features for customization - Low jitter and phase noise for improved signal integrity - Integrated voltage regulators for better power supply noise rejection
Disadvantages: - Limited frequency range compared to some other clock generators - Requires careful configuration for optimal performance
Applicable Range of Products
- Telecommunications equipment
- Networking devices
- Data centers
- Industrial automation systems
- Consumer electronics
Working Principles
The SI5338A-B04519-GMR is a clock generator IC that utilizes a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) technologies. It takes an input reference clock and generates multiple output clocks with programmable frequencies and formats. The device also incorporates voltage regulators to improve power supply noise rejection and ensure stable operation.
Detailed Application Field Plans
- Telecommunications: Use the SI5338A-B04519-GMR in base stations, routers, and switches to provide accurate and synchronized clock signals for data transmission.
- Networking: Employ the IC in network switches, routers, and servers to generate precise clock signals for efficient data processing and communication.
- Data Centers: Utilize the device in data center infrastructure to distribute synchronized clocks for server clusters, storage systems, and network equipment.
- Industrial Automation: Integrate the IC into industrial control systems, PLCs (Programmable Logic Controllers), and robotics to synchronize timing across various components and ensure precise operation.
- Consumer Electronics: Incorporate the SI5338A-B04519-GMR in high-performance audio/video equipment, gaming consoles, and smart TVs to generate stable clock signals for accurate signal processing.
Detailed Alternative Models
- SI5338B-B04519-GMR: Similar to SI5338A-B04519-GMR but with additional features for enhanced performance.
- SI5341A-B04519-GMR: Clock generator IC with a wider frequency range and more output options.
- SI5368C-B04519-GMR: Multi-channel clock generator with integrated jitter attenuators for improved signal quality.
- SI5389D-B04519-GMR: