SI5335A-B04678-GMR
Basic Information Overview
- Category: Integrated Circuit
- Use: Clock Generator and Multiplier
- Characteristics:
- High-frequency performance
- Low jitter
- Programmable output frequencies
- Flexible input/output options
- Package: QFN (Quad Flat No-Lead)
- Essence: Clock generation and multiplication
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications and Parameters
- Input Voltage Range: 1.8V to 3.3V
- Output Frequency Range: 1kHz to 1.4GHz
- Output Format: LVCMOS, LVDS, HCSL, CML
- Operating Temperature Range: -40°C to +85°C
- Supply Current: 100mA (typical)
Detailed Pin Configuration
The SI5335A-B04678-GMR has a total of 48 pins. The pin configuration is as follows:
- VDDO
- VDDO
- VDDO
- VDDO
- GND
- GND
- GND
- GND
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Characteristics
The SI5335A-B04678-GMR offers the following functional characteristics:
- Clock generation and multiplication
- Programmable output frequencies
- Low jitter performance
- Flexible input/output options
- Integrated voltage regulators for improved power supply noise rejection
Advantages and Disadvantages
Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible input/output options
Disadvantages: - Limited pin configuration options - Requires external voltage regulators for optimal performance
Applicable Range of Products
The SI5335A-B04678-GMR is suitable for applications that require precise clock generation and multiplication, such as:
- Telecommunications equipment
- Networking devices
- Data centers
- Test and measurement instruments
- Industrial automation systems
Working Principles
The SI5335A-B04678-GMR utilizes a phase-locked loop (PLL) to generate and multiply clock signals. The PLL locks onto an input reference frequency and generates multiple output clocks with programmable frequencies and formats.
Detailed Application Field Plans
- Telecommunications Equipment: The SI5335A-B04678-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
- Networking Devices: This IC can be integrated into network switches, routers, and gateways to ensure precise timing for packet processing and data transfer.
- Data Centers: The SI5335A-B04678-GMR is ideal for use in data centers to synchronize server clusters and storage systems, ensuring reliable data communication.
- Test and Measurement Instruments: This clock generator is suitable for high-performance test and measurement equipment that requires precise timing for accurate measurements.
- Industrial Automation Systems: The SI5335A-B04678-GMR can be used in industrial automation systems to synchronize various components and ensure precise timing for control processes.
Detailed Alternative Models
- SI5335A-B04678-GM: Similar to the SI5335A-B04678-GMR, but without the tape and reel packaging option.
- SI5335A-B04678-GM-T: Similar to the SI5335A-B04678-GMR, but with a different pin configuration.
- SI5335A-B04678-GM-R: Similar to the SI5335A-B04678-GMR, but with extended temperature range (-40°C to +105°C).
- SI5335A-B04678-GM-TR: Similar to the SI5335A-B04678-GMR, but with a different package type (TSSOP).
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of the SI5335A-B04678-GMR? A: The maximum output frequency is 1.4GHz.
Q: Can I use this clock generator with a 5V