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SI5338A-B08929-GMR
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SI5338A-B08929-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: QFN (Quad Flat No-leads)
  • 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 710MHz
  • Number of Outputs: 8
  • Supply Voltage: 2.5V or 3.3V
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338A-B08929-GMR has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | XAXB | Differential clock input | | 4 | XAXC | Differential clock input | | 5 | XDXB | Differential clock input | | 6 | XDXC | Differential clock input | | 7 | CLKIN | Single-ended clock input | | 8 | GND | Ground | | 9 | VDD | Power supply voltage | | ... | ... | ... |

Functional Characteristics

  • Clock multiplication and division
  • Phase-locked loop (PLL) based frequency synthesis
  • Spread spectrum modulation support
  • Programmable output skew control
  • I2C interface for configuration and control

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Flexible input/output options

Disadvantages: - Requires external configuration and control via I2C interface

Applicable Range of Products

The SI5338A-B08929-GMR is suitable for applications that require precise clock generation and multiplication, such as: - Communication systems - Data centers - Industrial automation - Test and measurement equipment

Working Principles

The SI5338A-B08929-GMR utilizes a PLL to generate and multiply clock signals. It takes an input clock signal and uses the PLL to generate multiple output clocks with programmable frequencies and characteristics.

Detailed Application Field Plans

  1. Communication Systems: The SI5338A-B08929-GMR can be used in communication systems to provide accurate clock signals for data transmission and synchronization.
  2. Data Centers: In data centers, the IC can be utilized to generate clock signals for various networking and storage devices, ensuring reliable data processing.
  3. Industrial Automation: The IC can be employed in industrial automation systems to synchronize different components and ensure precise timing for control operations.
  4. Test and Measurement Equipment: The SI5338A-B08929-GMR can be integrated into test and measurement equipment to generate stable and accurate clock signals for precise measurements.

Detailed Alternative Models

Some alternative models to the SI5338A-B08929-GMR are: - SI5338B-C08929-GMR - SI5338C-D08929-GMR - SI5338D-E08929-GMR

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5338A-B08929-GMR? A: The maximum output frequency is 710MHz.

  2. Q: Can the IC operate with a supply voltage of 2.5V? A: Yes, the SI5338A-B08929-GMR can operate with a supply voltage of either 2.5V or 3.3V.

  3. Q: Does the IC support spread spectrum modulation? A: Yes, the SI5338A-B08929-GMR supports spread spectrum modulation.

  4. Q: How many outputs does the IC have? A: The SI5338A-B08929-GMR has 8 outputs.

  5. Q: What is the operating temperature range of the IC? A: The IC can operate within a temperature range of -40°C to +85°C.

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