SI5335B-B04809-GMR
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Clock Generator and Multiplier
- Characteristics:
- High-frequency performance
- Low jitter
- Programmable output frequencies
- Flexible input/output options
- Package: 48-pin QFN (Quad Flat No-Lead)
- Essence: Clock generation and multiplication
- Packaging/Quantity: Tape and Reel, 250 units per reel
Specifications and Parameters
- Input Voltage Range: 1.8V to 3.3V
- Output Frequency Range: 1kHz to 350MHz
- Supply Voltage: 2.5V or 3.3V
- Operating Temperature Range: -40°C to +85°C
- Power Consumption: 200mW (typical)
Detailed and Complete Pin Configuration
The SI5335B-B04809-GMR has a total of 48 pins. The pin configuration is as follows:
- VDDO
- VDDO
- GND
- GND
- CLKIN1_P
- CLKIN1_N
- CLKIN2_P
- CLKIN2_N
- CLKIN3_P
- CLKIN3_N
- CLKIN4_P
- CLKIN4_N
- CLKIN5_P
- CLKIN5_N
- CLKIN6_P
- CLKIN6_N
- CLKIN7_P
- CLKIN7_N
- CLKIN8_P
- CLKIN8_N
- CLKIN9_P
- CLKIN9_N
- CLKIN10_P
- CLKIN10_N
- CLKIN11_P
- CLKIN11_N
- CLKIN12_P
- CLKIN12_N
- CLKIN13_P
- CLKIN13_N
- CLKIN14_P
- CLKIN14_N
- CLKIN15_P
- CLKIN15_N
- CLKIN16_P
- CLKIN16_N
- CLKOUT1_P
- CLKOUT1_N
- CLKOUT2_P
- CLKOUT2_N
- CLKOUT3_P
- CLKOUT3_N
- CLKOUT4_P
- CLKOUT4_N
- GND
- GND
- VDDO
- VDDO
Functional Characteristics
- Clock multiplication and division
- Output frequency programming
- Spread Spectrum Clocking (SSC) support
- Phase-locked loop (PLL) based architecture
- Low jitter output clocks
Advantages and Disadvantages
Advantages: - High-frequency performance - Programmable output frequencies - Low jitter output clocks - Flexible input/output options
Disadvantages: - Requires careful configuration for optimal performance - Limited output frequency range compared to some specialized clock generators
Applicable Range of Products
The SI5335B-B04809-GMR is suitable for various applications that require clock generation and multiplication, such as: - Communication systems - Networking equipment - Data centers - Industrial automation - Test and measurement instruments
Working Principles
The SI5335B-B04809-GMR utilizes a PLL-based architecture to generate and multiply clock signals. It takes one or more input clock signals and produces multiple output clocks with programmable frequencies. The device uses internal dividers and phase-locked loops to achieve precise frequency synthesis.
Detailed Application Field Plans
The SI5335B-B04809-GMR can be used in various applications, including: 1. Ethernet switches: Provides synchronized clock signals for data transmission. 2. Wireless base stations: Generates stable clock signals for wireless communication systems. 3. Test equipment: Offers programmable clock frequencies for accurate timing measurements. 4. Industrial control systems: Provides precise clock synchronization for automation processes. 5. Network routers: Ensures reliable clocking for efficient data routing.
Detailed Alternative Models
Some alternative models to the SI5335B-B04809-GMR include: - SI5338A-B-GM: Similar clock generator with additional features. - SI5341C-B-GM: Clock multiplier with higher output frequency range. - SI5368A-B-GM: Clock generator with integrated jitter attenuation.
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of the SI5335B-B04809-GMR? A: The maximum output frequency is 350MHz.
Q: Can I use a single-ended clock input with this device? A: Yes, the SI5335B-B04809-GMR supports both differential and single-ended clock inputs.
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