SI5338N-B05552-GM
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: QFN-48
- Essence: Clock generation and multiplication
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications and Parameters
- Input Voltage Range: 2.375V to 3.63V
- Output Frequency Range: 1kHz to 945MHz
- Operating Temperature Range: -40°C to +85°C
- Supply Current: 100mA (typical)
Detailed and Complete Pin Configuration
The SI5338N-B05552-GM features a total of 48 pins. The pin configuration is as follows:
- VDDO
- VDDO
- VDDO
- VDDO
- GND
- GND
- 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
- CLKOUT1_P
- CLKOUT1_N
- CLKOUT2_P
- CLKOUT2_N
- CLKOUT3_P
- CLKOUT3_N
- CLKOUT4_P
- CLKOUT4_N
- CLKOUT5_P
- CLKOUT5_N
- CLKOUT6_P
- CLKOUT6_N
- CLKOUT7_P
- CLKOUT7_N
- CLKOUT8_P
- CLKOUT8_N
- SDA
- SCL
- GND
- GND
- VDDI
- VDDI
- VDDI
- VDDI
Functional Characteristics
- Clock multiplication and division
- Output frequency programming
- Spread Spectrum Clocking (SSC) support
- I2C interface for configuration
Advantages and Disadvantages
Advantages: - High-frequency performance - Low jitter - Flexible input/output options
Disadvantages: - Requires external configuration via I2C interface
Applicable Range of Products
The SI5338N-B05552-GM is suitable for various applications that require clock generation and multiplication, such as: - Communication systems - Data centers - Industrial automation - Test and measurement equipment
Working Principles
The SI5338N-B05552-GM utilizes a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) techniques to generate and multiply clock signals. It takes an input clock signal and generates multiple output clocks with programmable frequencies.
Detailed Application Field Plans
- Communication Systems: The SI5338N-B05552-GM can be used in communication systems to provide synchronized clock signals for data transmission and reception.
- Data Centers: In data centers, the SI5338N-B05552-GM can be employed to generate clock signals for various networking and storage devices, ensuring reliable data processing.
- Industrial Automation: This IC can be utilized in industrial automation applications to synchronize the operation of different components and devices, enhancing overall system performance.
- Test and Measurement Equipment: The SI5338N-B05552-GM can be integrated into test and measurement equipment to generate precise clock signals for accurate data acquisition and analysis.
Detailed Alternative Models
- SI5338N-B05551-GM: Similar to SI5338N-B05552-GM but with a different package (QFN-32).
- SI5338N-B05553-GM: Similar to SI5338N-B05552-GM but with extended temperature range (-40°C to +105°C).
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of the SI5338N-B05552-GM? A: The maximum output frequency is 945MHz.
Q: Can I program the output frequencies of this IC? A: Yes, the SI5338N-B05552-GM allows programming of the output frequencies through its I2C interface.
Q: Does this IC support Spread Spectrum Clocking (SSC)?