SI5335A-B04900-GM
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Clock Generator and Multiplier
- Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
- Package: 49-ball BGA package
- Essence: Clock generation and multiplication for various electronic systems
- Packaging/Quantity: Tape and reel, 250 units per reel
Specifications and Parameters
- Input Voltage Range: 2.375V to 3.63V
- Output Frequency Range: 1kHz to 945MHz
- Output Format: LVCMOS, LVDS, HCSL, or LVPECL
- Programmable Features: Output frequency, output format, spread spectrum modulation, clock skew adjustment, etc.
- Operating Temperature Range: -40°C to +85°C
Detailed and Complete Pin Configuration
The SI5335A-B04900-GM has a total of 49 pins. The pin configuration is as follows:
- VDDO
- 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
- XAXB22P
- XAXB22N
- VDDI
Functional Characteristics
- Flexible clock generation and multiplication for various applications
- Low jitter performance for improved signal integrity
- High frequency accuracy for precise timing requirements
- Programmable output frequencies to meet specific system requirements
- Spread spectrum modulation capability for EMI reduction
- Clock skew adjustment for synchronization purposes
Advantages and Disadvantages
Advantages:
- Wide input voltage range allows compatibility with different power supplies
- Programmable features provide flexibility in system design
- Low jitter and high frequency accuracy ensure reliable clock signals
- Various output formats cater to different interface standards
Disadvantages:
- Complex pin configuration may require careful PCB layout
- Limited output frequency range compared to some specialized clock generators
Applicable Range of Products
The SI5335A-B04900-GM is suitable for a wide range of electronic systems that require clock generation and multiplication. It can be used in communication equipment, data centers, industrial automation, consumer electronics, and more.
Working Principles
The SI5335A-B04900-GM utilizes a phase-locked loop (PLL) architecture to generate and multiply clock signals. It takes an input reference clock and uses internal dividers, multipliers, and programmable registers to generate multiple output clocks with different frequencies and formats.
Detailed Application Field Plans
- Communication Equipment: The SI5335A-B04900-GM can be used in routers, switches, and network interface cards to provide accurate clock signals for data transmission.
- Data Centers: It can be employed in servers, storage systems, and high-speed interconnects to ensure precise timing synchronization.
- Industrial Automation: The IC is suitable for automation controllers, motion control systems, and robotics, where synchronized clocks are crucial for precise operation.
- Consumer Electronics: It can be utilized in set-top boxes, gaming consoles, and multimedia devices to generate clock signals for audio/video processing and synchronization.
- Test and Measurement Instruments: The SI5335A-B04900-GM can be integrated into oscilloscopes, signal generators, and spectrum analyzers to provide stable and accurate timing references.
Detailed Alternative Models
- SI5335A-B04800-GM: Similar to SI5335A-B04900-GM but with