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SI5338A-B01941-GM
Overview
- Category: Integrated Circuit
- Use: Clock Generator and Multiplier
- Characteristics: High-performance, Low-jitter, Programmable
- Package: QFN (Quad Flat No-leads)
- Essence: Clock Generation and Distribution
- Packaging/Quantity: Tape and Reel / 2500 units per reel
Specifications and Parameters
- Frequency Range: 1 MHz to 350 MHz
- Output Types: LVCMOS, LVDS, HCSL, LVPECL
- Supply Voltage: 2.5 V to 3.3 V
- Operating Temperature Range: -40°C to +85°C
- Programmability: I2C Interface
Pin Configuration
The SI5338A-B01941-GM has a total of 48 pins. The detailed pin configuration is as follows:
- VDDO_0
- VDDO_1
- VDDO_2
- VDDO_3
- VDDO_4
- VDDO_5
- VDDO_6
- VDDO_7
- VDDO_8
- VDDO_9
- VDDO_10
- VDDO_11
- VDDO_12
- VDDO_13
- VDDO_14
- VDDO_15
- VDDO_16
- VDDO_17
- VDDO_18
- VDDO_19
- VDDO_20
- VDDO_21
- VDDO_22
- VDDO_23
- VDDO_24
- VDDO_25
- VDDO_26
- VDDO_27
- VDDO_28
- VDDO_29
- VDDO_30
- VDDO_31
- VDDO_32
- VDDO_33
- VDDO_34
- VDDO_35
- VDDO_36
- VDDO_37
- VDDO_38
- VDDO_39
- VDDO_40
- VDDO_41
- VDDO_42
- VDDO_43
- VDDO_44
- VDDO_45
- VDDO_46
- VDDO_47
Functional Characteristics
- High-frequency clock generation and distribution
- Low-jitter output signals
- Programmable frequency and output types
- I2C interface for easy configuration
- Integrated voltage regulators for improved power supply noise rejection
Advantages and Disadvantages
Advantages:
- Wide frequency range
- Multiple output types
- Programmable flexibility
- Low jitter performance
Disadvantages:
- Requires external power supply
- Limited to specific package type (QFN)
Applicable Range of Products
The SI5338A-B01941-GM is suitable for various applications that require high-performance clock generation and distribution, such as:
- Communication systems
- Data centers
- Industrial automation
- Test and measurement equipment
- Audio/video equipment
Working Principles
The SI5338A-B01941-GM utilizes a phase-locked loop (PLL) to generate and multiply input clock signals. The PLL locks onto the input reference clock and generates multiple output clocks with programmable frequencies and output types. The integrated voltage regulators ensure stable power supply for improved performance.
Detailed Application Field Plans
- Communication Systems: Use the SI5338A-B01941-GM to generate clock signals for data transmission and synchronization in communication systems.
- Data Centers: Employ the SI5338A-B01941-GM to distribute clock signals to various components in data centers, ensuring accurate timing for data processing.
- Industrial Automation: Utilize the SI5338A-B01941-GM to synchronize control signals and data acquisition in industrial automation systems, improving overall system performance.
- Test and Measurement Equipment: Incorporate the SI5338A-B01941-GM into test and measurement equipment to generate precise clock signals for accurate measurements.
- Audio/Video Equipment: Use the SI5338A-B01941-GM to provide stable clock signals for audio/video processing, minimizing jitter and improving signal quality.
Detailed Alternative Models
- SI5338A-B01940-GM: Similar specifications and features, but with different pin configuration.
- SI5338A-B01942-GM: Higher frequency range and additional