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SI5356A-B02519-GM
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SI5356A-B02519-GM

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: High-frequency precision, low jitter, programmable output frequencies
  • Package: QFN (Quad Flat No-leads) package
  • Essence: Silicon-based integrated circuit
  • Packaging/Quantity: Tape and reel packaging, quantity varies based on customer requirements

Specifications and Parameters

  • Input Voltage Range: 2.25V to 3.63V
  • Output Frequency Range: 8kHz to 160MHz
  • Output Format: Square wave
  • Supply Current: 10mA typical
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5356A-B02519-GM has a total of 20 pins. The pin configuration is as follows:

  1. VDDO - Power supply voltage for the output drivers
  2. GND - Ground reference
  3. XIN - Crystal oscillator input
  4. XOUT - Crystal oscillator output
  5. CLK0 - Programmable clock output 0
  6. CLK1 - Programmable clock output 1
  7. CLK2 - Programmable clock output 2
  8. CLK3 - Programmable clock output 3
  9. CLK4 - Programmable clock output 4
  10. CLK5 - Programmable clock output 5
  11. CLK6 - Programmable clock output 6
  12. CLK7 - Programmable clock output 7
  13. CLK8 - Programmable clock output 8
  14. CLK9 - Programmable clock output 9
  15. CLK10 - Programmable clock output 10
  16. CLK11 - Programmable clock output 11
  17. CLK12 - Programmable clock output 12
  18. CLK13 - Programmable clock output 13
  19. CLK14 - Programmable clock output 14
  20. VDD - Power supply voltage for the internal circuitry

Functional Characteristics

  • Flexible frequency synthesis and multiplication
  • Independent programmable outputs
  • Low phase noise and jitter
  • High-frequency accuracy and stability
  • I2C interface for easy configuration

Advantages and Disadvantages

Advantages: - Wide output frequency range - Programmable outputs allow for versatile applications - High precision and stability - Low jitter and phase noise

Disadvantages: - Requires external crystal oscillator for operation - Limited number of programmable outputs

Applicable Range of Products

The SI5356A-B02519-GM is commonly used in various electronic devices that require precise clock generation and multiplication. It finds applications in telecommunications, networking equipment, industrial automation, and consumer electronics.

Working Principles

The SI5356A-B02519-GM utilizes a fractional-N PLL (Phase-Locked Loop) architecture to generate accurate and stable clock signals. It takes an input reference frequency from an external crystal oscillator and uses a programmable divider and multiplier to synthesize multiple output frequencies with high precision.

Detailed Application Field Plans

  1. Telecommunications: The SI5356A-B02519-GM can be used in base stations, routers, and switches to provide synchronized clock signals for data transmission and network synchronization.
  2. Industrial Automation: It can be employed in programmable logic controllers (PLCs), motor drives, and robotics systems to synchronize various processes and ensure precise timing.
  3. Consumer Electronics: The IC can be utilized in smart TVs, set-top boxes, and audio/video equipment to generate accurate clock signals for signal processing and synchronization.
  4. Test and Measurement Equipment: The SI5356A-B02519-GM is suitable for use in oscilloscopes, spectrum analyzers, and signal generators to provide precise timing references for accurate measurements.
  5. Medical Devices: It can be integrated into medical imaging equipment, patient monitoring systems, and diagnostic devices to ensure synchronized operation and accurate data acquisition.

Detailed Alternative Models

  1. SI5356A-B02519-GM2 - Similar specifications and pin configuration, but with extended temperature range (-40°C to +105°C).
  2. SI5356A-B02519-GM3 - Enhanced version with additional programmable features and improved phase noise performance.
  3. SI5356A-B02519-GM4 - Lower power consumption variant with reduced supply current and optimized for battery-powered applications.
  4. SI5356A-B02519-GM5 - Higher output frequency range variant, supporting frequencies up to 500MHz.
  5. SI5356A-B02519-GM6 - Compact package option with smaller footprint, suitable for space-constrained designs.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5356A-B02519-GM? A: The maximum output frequency is 160MHz.

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